------------------------------------ VOLCAT Alerts Version Information ------------------------------------ $Id: volcat_alerts.f90,v 1.52 2017/01/18 21:13:39 mpav Exp $ $Id: volcat_alert_utils.f90,v 1.565 2017/03/24 00:46:52 mpav Exp $ $Id: volcat_general_utils.f90,v 1.305 2017/03/22 23:44:58 mpav Exp $ $Id: volcat_history_utils.f90,v 1.179 2017/06/06 00:50:12 mpav Exp $ $Id: volcat_structs.f90,v 1.191 2017/03/22 23:44:58 mpav Exp $ $Id: volcat_plume_utils.f90,v 1.31 2017/02/27 21:11:49 mpav Exp $ $Id: volcat_grouping_utils.f90,v 1.128 2017/05/01 22:02:56 mpav Exp $ $Id: volcat_lightning_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ $Id: volcat_analysis_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ $Id: volcat_incident_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ VOLCAT_ALERTS>> Reading measurement platform file ------------------------------------ Measurement platform data version: ------------------------------------ $Id: volcat_sensor_list.txt,v 1.5 2017/01/11 19:39:40 mpav Exp $ VOLCAT_ALERTS>> Reading configuration file ---------------------------------------------------------- Program configuration read from: /output/tmp/volcat/volcat_alert_run_script.config ---------------------------------------------------------- Object Production System: GEOCAT Debug Option: 2 Use IR only: F Volcanic cloud warning log path: /output/tmp/volcat Volcanic cloud warning log filename: Volcanic_Cloud_Alert_Realtime Volcanic cloud warning log path and filename: /output/tmp/volcat/Volcanic_Cloud_Alert_Realtime Volcanic ash time series path: none Volcanic ice time series path: none Volcanic hot time series path: none Volcanic so2 time series path: none Volcanic cloud diagnostics path: /output/volcat_diag/ Volcanic cloud diagnostics filename: geocatHOTOBJ.NOAA-21.2025174.133628.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2025174.133628.diag Volcano information path: /opt/geocat/data_algorithms/volcat_data/ Volcano information filename: Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano information path and filename: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano activity path: /root/git/volcat Volcano activity filename: MISSING Volcano activity path and filename: /root/git/volcat/MISSING Weak plume option for ash: 1 Strong plume option for ash: 0 Weak plume option for SO2: 1 Strong plume option for SO2: 0 Weak plume option for ash: 1 Maximum viewing angle (new ash detect): 80.0 Maximum viewing angle (new ice detect): 90.0 Maximum viewing angle (new hot detect): 90.0 Maximum viewing angle (new so2 detect): 80.0 Noisy ash object threshold (basic criteria): 0.25 Noisy ash object threshold (plume/puff criteria): 0.25 Noisy ash object threshold (neighbor criteria): 0.25 Noisy ash object threshold (temporal criteria): 1.01 Noisy so2 object threshold (basic criteria): 0.25 Noisy so2 object threshold (plume/puff criteria): 0.25 Noisy so2 object threshold (neighbor criteria): 0.25 Noisy so2 object threshold (temporal criteria): 1.01 Min median 11 um tot emissivity for ash object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (temporal criteria): 1.00 Min median 11 um tot emissivity for so2 object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (temporal criteria): 1.00 Non-uniform ash object threshold (basic criteria): 0.75 Non-uniform ash object threshold (plume/puff criteria): 0.75 Non-uniform ash object threshold (neighbor criteria): 1.01 Non-uniform ash object threshold (temporal criteria): 1.01 Non-uniform so2 object threshold (basic criteria): 0.75 Non-uniform so2 object threshold (plume/puff criteria): 0.75 Non-uniform so2 object threshold (neighbor criteria): 1.01 Non-uniform so2 object threshold (temporal criteria): 1.01 Maximum ash object median tot emiss (basic criteria): 0.90 Maximum ash object median tot emiss (plume/puff criteria): 0.60 Maximum ash object median tot emiss (neighbor criteria): 0.75 Maximum ash object median tot emiss (temporal criteria): 1.01 Maximum so2 object median tot emiss (basic criteria): 0.90 Maximum so2 object median tot emiss (plume/puff criteria): 0.50 Maximum so2 object median tot emiss (neighbor criteria): 0.75 Maximum so2 object median tot emiss (temporal criteria): 1.01 Minimum ash object count (basic/neighbor criteria): 1000000000 Minimum ash object count (plume/puff criteria): 1000000000 Minimum ash object count (temporal criteria): 0 Minimum ice object count (basic/temporal criteria): 3 Minimum ice object count (temporal criteria): 0 Minimum hot object count: 0 Minimum so2 object count (basic/neighbor criteria): 5 Minimum so2 object count (plume/puff criteria): 3 Minimum so2 object count (temporal criteria): 0 Ash object grouping contrast option (basic and neighbor criteria): 1 Ash object grouping contrast option (plume/puff criteria): 1 So2 object grouping contrast option (basic and neighbor criteria): 1 So2 object grouping contrast option (plume/puff criteria): 1 Minimum number of fractional days between ash alerts: 0.50 Minimum number of fractional days between ice alerts: 0.50 Minimum number of fractional days between thermal anomaly alerts: 0.50 Minimum number of fractional days between So2 alerts: 0.50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L1 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L2 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L3 robustness): 20 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L4 robustness): 10 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L1 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L2 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L3 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L4 robustness): .9500 History grid resolution (detection): .10 History grid resolution (retrievals): 1.00 History file path: /output/history/ History file filename: volcat_history.hdf History file path and filename: /output/history//volcat_history.hdf Ash history usage: 1 Ice history usage: 1 Hot history usage: 1 SO2 history usage: 1 Number of days between valid detections before thermal anomaly is removed from history: 15.00000 Maximum number of volcanoes listed in alerts: 5 Ash object is valid: NO Ash object path: /output/l2_data Ash object filename: none Ash object path and filename: /output/l2_data/none Ice object is valid: NO Ice object path: /output/l2_data Ice object filename: none Ice object path and filename: /output/l2_data/none Hot object is valid: YES Hot object path: /output/l2_data Hot object filename: geocatHOTOBJHIRES.NOAA-21.2025174.133628.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025174.133628.hdf SO2 object is valid: NO SO2 object path: /output/l2_data SO2 object filename: none SO2 object path and filename: /output/l2_data/none ENI lightning is valid: NO ENI lightning path: none ENI lightning time match buffer (minutes): 15.00 ENI lightning is written to output: NO WWLLN lightning is valid: NO WWLLN lightning path: none WWLLN lightning time match buffer (minutes): 15.00 WWLLN lightning is written to output: NO GLD360 lightning is valid: NO GLD360 lightning path: none GLD360 lightning time match buffer (minutes): 15.00 GLD360 lightning is written to output: NO GLM lightning is valid: NO GLM lightning path: none GLM lightning time match buffer (minutes): 10.00 GLM lightning is written to output: NO Ash group expansion option: 0 Apply ash/ice mask: 1 Interp bad retv ash/ice: 1 Fill ash/ice holes: 1 Identify hot spot artifacts: 2 SO2 group expansion option: 0 Apply SO2 mask: 0 Interp bad retv SO2: 0 Fill SO2 holes: 0 Dust option: -3 Fire option: 1 Valid incidents: 1 Incidents: /ancillary/NIFC_DATA/Current-Fire-Incidents.txt VOLCAT_ALERTS>> Reading Volcano Information and Alert Criteria ------------------------------------ Volcano database version: ------------------------------------ N/A tl_2019_us_county.shp VOLCAT_ALERTS>> Reading Incident Data geocat>> VOLCAT_INCIDENT_UTILS:LOAD_INCIDENTS(INFORMATION) : Reading incident data from: /ancillary/NIFC_DATA/Current-Fire-Incidents.txt Incident database: /ancillary/NIFC_DATA/Current-Fire-Incidents.txt ----------------------------------------------------------------- Creation time: Fire incident data were extracted at 2025-06-23T13:03:09 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-06-23_130307.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-06-23_130307.geojson Number of perimeters: 885 Number of points: 431 Total number of incidents: 1316 Perimeter data bounding lon/lat: -160.139, 25.702, -76.854, 68.471 Point data bounding lon/lat: -164.137, 25.120, -72.565, 69.790 VOLCAT_ALERTS>> Reading Object Files VOLCAT_ALERTS>> Reading pixel navigation, if needed geocat>> VOLCAT_ALERT_UTILS:PIXEL_NAVIGATION(INFORMATION) : Reading hires navigation data from : /output//l1_data/geocatL1HIRES.NOAA-21.2025174.133628.hdf VOLCAT_ALERTS>> Reading pixel L1 data, if needed VOLCAT_ALERTS>> Reading pixel L2 data, if needed VOLCAT_ALERTS>> Ingesting lightning data, if needed VOLCAT_ALERTS>> Reading or Creating History, if needed VOLCAT_ALERTS>> Creating history file VOLCAT_ALERTS>> Identifying Alert Criteria Objects geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Assessing objects with volcanoes (HOT) geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Assessing objects without volcanoes (HOT) geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 14, Lat: 63.43625, Lon: -133.03, BT MWIR: 300.63 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across all pixels Obj Id: 21, Lat: 64.56295, Lon: -140.68, BT MWIR: 309.93 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Assessing thermal objects for association with known incidents ***Perimeter Source*** Obj_Idx: 23, Lat: 65.740, Lon: -146.591, Num Obj Pixels: 1, Number of matching incidents: 1 Yellow, Min Dist Buffer: .000, Time Diff (days): .6753, Minimum Dist (km): 1.36, Perim Index: 881, Poly Index: 1 Pixel Count: 1, Dist Buffer: .000 Pixel Count: 1, Dist Buffer: .000 Pixel Count: 1, Dist Buffer: .000 Primary incident name: Yellow, Primary incident index: 1, Primary count: 3 out of 3 spatial matching schemes HIGH confidence single source: Yellow ***Perimeter Source*** Obj_Idx: 31, Lat: 65.149, Lon: -147.648, Num Obj Pixels: 1, Number of matching incidents: 1 Himalaya Road, Min Dist Buffer: .000, Time Diff (days): .2861, Minimum Dist (km): 5.82, Perim Index: 835, Poly Index: 1 Pixel Count: 1, Dist Buffer: .000 Pixel Count: 1, Dist Buffer: .000 Pixel Count: 1, Dist Buffer: .000 Primary incident name: Himalaya Road, Primary incident index: 1, Primary count: 3 out of 3 spatial matching schemes HIGH confidence single source: Himalaya Road geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Resolving spatially redundant thermal anomalies geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Modifying radiative power to account for spatial overlap Elem_Idx: 6359, Line_Idx: 2904, RP[MW]: 9.59, Elem_Over: 6359, Line_Over: 2921, RP_Over[MW]: 8.18, Elem_Traceback: 6359, Line_Traceback: 2904 Ref_Obj_Idx: 3, Over_Obj_Idx: 4, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 6361, Line_Idx: 2832, Obj_Idx: 1, RP[MW]: 11.54, RP Modified[MW]: 11.54, Qc: 0, RP Final[MW]: 11.54, Qc Final: 1 Elem_Idx: 6361, Line_Idx: 2834, Obj_Idx: 2, RP[MW]: 57.23, RP Modified[MW]: 57.23, Qc: 0, RP Final[MW]: 57.23, Qc Final: 1 Elem_Idx: 6361, Line_Idx: 2835, Obj_Idx: 2, RP[MW]: 41.18, RP Modified[MW]: 41.18, Qc: 0, RP Final[MW]: 41.18, Qc Final: 1 Elem_Idx: 6359, Line_Idx: 2904, Obj_Idx: 3, RP[MW]: 9.59, RP Modified[MW]: 8.86, Qc: 4, RP Final[MW]: 8.86, Qc Final: 4 Elem_Idx: 6359, Line_Idx: 2921, Obj_Idx: 4, RP[MW]: 8.18, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 6349, Line_Idx: 3278, Obj_Idx: 5, RP[MW]: 17.87, RP Modified[MW]: 17.87, Qc: 0, RP Final[MW]: 17.87, Qc Final: 1 Elem_Idx: 6396, Line_Idx: 3667, Obj_Idx: 6, RP[MW]: 21.93, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 21.93, Qc Final: 1 Elem_Idx: 4112, Line_Idx: 5172, Obj_Idx: 7, RP[MW]: 1.23, RP Modified[MW]: 1.23, Qc: 0, RP Final[MW]: 1.23, Qc Final: 1 Elem_Idx: 5850, Line_Idx: 5200, Obj_Idx: 8, RP[MW]: 6.91, RP Modified[MW]: 6.91, Qc: 0, RP Final[MW]: 6.91, Qc Final: 1 Elem_Idx: 5859, Line_Idx: 5202, Obj_Idx: 9, RP[MW]: 12.68, RP Modified[MW]: 12.68, Qc: 0, RP Final[MW]: 12.68, Qc Final: 1 Elem_Idx: 5861, Line_Idx: 5202, Obj_Idx: 9, RP[MW]: 12.54, RP Modified[MW]: 12.54, Qc: 0, RP Final[MW]: 12.54, Qc Final: 1 Elem_Idx: 5862, Line_Idx: 5202, Obj_Idx: 9, RP[MW]: 12.54, RP Modified[MW]: 12.54, Qc: 0, RP Final[MW]: 12.54, Qc Final: 1 Elem_Idx: 5860, Line_Idx: 5203, Obj_Idx: 9, RP[MW]: 13.24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 13.24, Qc Final: 1 Elem_Idx: 4000, Line_Idx: 5219, Obj_Idx: 10, RP[MW]: 2.69, RP Modified[MW]: 2.69, Qc: 0, RP Final[MW]: 2.69, Qc Final: 1 Elem_Idx: 4009, Line_Idx: 5222, Obj_Idx: 11, RP[MW]: .99, RP Modified[MW]: .99, Qc: 0, RP Final[MW]: .99, Qc Final: 1 Elem_Idx: 3978, Line_Idx: 5242, Obj_Idx: 12, RP[MW]: 1.20, RP Modified[MW]: 1.20, Qc: 0, RP Final[MW]: 1.20, Qc Final: 1 Elem_Idx: 5468, Line_Idx: 5269, Obj_Idx: 13, RP[MW]: 4.17, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 4.17, Qc Final: 1 Elem_Idx: 6163, Line_Idx: 5453, Obj_Idx: 14, RP[MW]: 4.58, RP Modified[MW]: 4.58, Qc: 0, RP Final[MW]: 4.58, Qc Final: 1 Elem_Idx: 5266, Line_Idx: 5482, Obj_Idx: 15, RP[MW]: 3.71, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 3.71, Qc Final: 1 Elem_Idx: 5269, Line_Idx: 5483, Obj_Idx: 16, RP[MW]: 7.55, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.55, Qc Final: 1 Elem_Idx: 5270, Line_Idx: 5484, Obj_Idx: 16, RP[MW]: 7.55, RP Modified[MW]: 7.55, Qc: 0, RP Final[MW]: 7.55, Qc Final: 1 Elem_Idx: 3656, Line_Idx: 5775, Obj_Idx: 17, RP[MW]: 1.24, RP Modified[MW]: 1.24, Qc: 0, RP Final[MW]: 1.24, Qc Final: 1 Elem_Idx: 4153, Line_Idx: 5857, Obj_Idx: 18, RP[MW]: 4.05, RP Modified[MW]: 4.05, Qc: 0, RP Final[MW]: 4.05, Qc Final: 1 Elem_Idx: 5254, Line_Idx: 5864, Obj_Idx: 19, RP[MW]: 2.83, RP Modified[MW]: 2.83, Qc: 0, RP Final[MW]: 2.83, Qc Final: 1 Elem_Idx: 5623, Line_Idx: 5941, Obj_Idx: 20, RP[MW]: 5.35, RP Modified[MW]: 5.35, Qc: 0, RP Final[MW]: 5.35, Qc Final: 1 Elem_Idx: 5452, Line_Idx: 5962, Obj_Idx: 21, RP[MW]: 4.95, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 4.95, Qc Final: 1 Elem_Idx: 3898, Line_Idx: 6165, Obj_Idx: 22, RP[MW]: 3.82, RP Modified[MW]: 3.82, Qc: 0, RP Final[MW]: 3.82, Qc Final: 1 Elem_Idx: 4805, Line_Idx: 6182, Obj_Idx: 23, RP[MW]: 1.76, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.76, Qc Final: 1 Elem_Idx: 5887, Line_Idx: 6203, Obj_Idx: 24, RP[MW]: 7.81, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.81, Qc Final: 1 Elem_Idx: 5888, Line_Idx: 6218, Obj_Idx: 25, RP[MW]: 7.09, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.09, Qc Final: 1 Elem_Idx: 5850, Line_Idx: 6220, Obj_Idx: 26, RP[MW]: 7.66, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.66, Qc Final: 1 Elem_Idx: 5850, Line_Idx: 6221, Obj_Idx: 26, RP[MW]: 5.62, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 5.62, Qc Final: 1 Elem_Idx: 5565, Line_Idx: 6313, Obj_Idx: 27, RP[MW]: 8.42, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 8.42, Qc Final: 1 Elem_Idx: 5583, Line_Idx: 6320, Obj_Idx: 28, RP[MW]: 6.61, RP Modified[MW]: 6.61, Qc: 0, RP Final[MW]: 6.61, Qc Final: 1 Elem_Idx: 5584, Line_Idx: 6320, Obj_Idx: 28, RP[MW]: 6.61, RP Modified[MW]: 6.61, Qc: 0, RP Final[MW]: 6.61, Qc Final: 1 Elem_Idx: 5581, Line_Idx: 6321, Obj_Idx: 28, RP[MW]: 5.03, RP Modified[MW]: 5.03, Qc: 0, RP Final[MW]: 5.03, Qc Final: 1 Elem_Idx: 5582, Line_Idx: 6321, Obj_Idx: 28, RP[MW]: 5.03, RP Modified[MW]: 5.03, Qc: 0, RP Final[MW]: 5.03, Qc Final: 1 Elem_Idx: 5583, Line_Idx: 6321, Obj_Idx: 28, RP[MW]: 8.75, RP Modified[MW]: 8.75, Qc: 0, RP Final[MW]: 8.75, Qc Final: 1 Elem_Idx: 5580, Line_Idx: 6324, Obj_Idx: 29, RP[MW]: 12.30, RP Modified[MW]: 12.30, Qc: 0, RP Final[MW]: 12.30, Qc Final: 1 Elem_Idx: 5581, Line_Idx: 6324, Obj_Idx: 29, RP[MW]: 11.58, RP Modified[MW]: 11.58, Qc: 0, RP Final[MW]: 11.58, Qc Final: 1 Elem_Idx: 5698, Line_Idx: 6324, Obj_Idx: 30, RP[MW]: 4.09, RP Modified[MW]: 4.09, Qc: 0, RP Final[MW]: 4.09, Qc Final: 1 Elem_Idx: 4811, Line_Idx: 6395, Obj_Idx: 31, RP[MW]: 7.57, RP Modified[MW]: 7.57, Qc: 0, RP Final[MW]: 7.57, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap Original List (Ref ID=3): Object 1 of 1 --> Id = 4 Unified List (Ref ID=3): Object 1 of 1 --> Id = 4 GROUPS 0 0 0 geocat>> VOLCAT_GROUPING_UTILS:GROUP_SINGULAR_OBJECTS(INFORMATION) : Hot object grouping method: incident based alert 1 1 alert 2 2 alert 3 3 alert 4 4 alert 5 5 alert 6 6 alert 7 7 alert 8 8 alert 9 9 alert 10 10 alert 11 11 Yellow -999 3.4028235E+38 3.4028235E+38 -999 -999 0 New group alert 13 13 alert 14 14 alert 15 15 alert 16 16 alert 17 17 alert 18 18 alert 19 19 Himalaya Road -999 3.4028235E+38 3.4028235E+38 -999 -999 0 New group 20 1 1 7 -999 1 2 2 8 -999 1 3 3 9 -999 1 4 4 10 -999 1 5 5 11 -999 1 6 6 13 -999 1 7 7 15 -999 1 8 8 16 -999 1 9 9 17 -999 1 10 10 19 -999 1 11 11 20 -999 1 12 12 23 -999 1 Primary Incident Group Id: 12, Group Lat: 65.740, Group Lon: -146.591 Name: Yellow, Shape Type: Perimeter Confidence: HIGH , Time difference (days): .67532 Lat: 65.72750, Lon: -146.58830 Bbox: [-146.59560, 65.72320, -146.55070, 65.74120] 13 13 24 -999 1 14 14 25 -999 1 15 15 26 -999 1 16 16 27 -999 1 17 17 28 -999 1 18 18 29 -999 1 19 19 30 -999 1 20 20 31 -999 1 Primary Incident Group Id: 20, Group Lat: 65.149, Group Lon: -147.648 Name: Himalaya Road, Shape Type: Perimeter Confidence: HIGH , Time difference (days): .28611 Lat: 65.12220, Lon: -147.75380 Bbox: [-147.80300, 65.12180, -147.60560, 65.15440] geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Identifying hot spot artifacts geocat>> VOLCAT_GENERAL_UTILS:APPLY_CLOUDY_VRP_QC(INFORMATION) : Applying cloud scattering QC MWIR resolution (m): 375.0, MWIR resolution factor: 1 Group Id: 3, Obj_Idx: 9, Solzen_Mean: 76.44, Trans_Min: .713, VRP Total: 51.00 Group Id: 8, Obj_Idx: 16, Solzen_Mean: 77.82, Trans_Min: .583, VRP Total: 15.10 Group Id: 15, Obj_Idx: 26, Solzen_Mean: 79.65, Trans_Min: .673, VRP Total: 13.29 Group Id: 17, Obj_Idx: 28, Solzen_Mean: 80.23, Trans_Min: .697, VRP Total: 32.03 Group Id: 18, Obj_Idx: 29, Solzen_Mean: 80.25, Trans_Min: .697, VRP Total: 23.88 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Recomputing group stats (hot) VOLCAT_ALERTS>> Correcting Retrievals, if needed geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (ash) geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (ice) geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Thermal anomaly group radiative power summary: Group_Idx: 1, Orig Total RP [MW]: 1.23, New Total RP [MW]: 1.23 Group_Idx: 2, Orig Total RP [MW]: 6.91, New Total RP [MW]: 6.91 Group_Idx: 3, Orig Total RP [MW]: 51.00, New Total RP [MW]: 51.00 Group_Idx: 4, Orig Total RP [MW]: 2.69, New Total RP [MW]: 2.69 Group_Idx: 5, Orig Total RP [MW]: .99, New Total RP [MW]: .99 Group_Idx: 6, Orig Total RP [MW]: 4.17, New Total RP [MW]: 4.17 Group_Idx: 7, Orig Total RP [MW]: 3.71, New Total RP [MW]: 3.71 Group_Idx: 8, Orig Total RP [MW]: 15.10, New Total RP [MW]: 15.10 Group_Idx: 9, Orig Total RP [MW]: 1.24, New Total RP [MW]: 1.24 Group_Idx: 10, Orig Total RP [MW]: 2.83, New Total RP [MW]: 2.83 Group_Idx: 11, Orig Total RP [MW]: 5.35, New Total RP [MW]: 5.35 Group_Idx: 12, Orig Total RP [MW]: 1.76, New Total RP [MW]: 1.76 Group_Idx: 13, Orig Total RP [MW]: 7.81, New Total RP [MW]: 7.81 Group_Idx: 14, Orig Total RP [MW]: 7.09, New Total RP [MW]: 7.09 Group_Idx: 15, Orig Total RP [MW]: 13.29, New Total RP [MW]: 13.29 Group_Idx: 16, Orig Total RP [MW]: 8.42, New Total RP [MW]: 8.42 Group_Idx: 17, Orig Total RP [MW]: 32.03, New Total RP [MW]: 32.03 Group_Idx: 18, Orig Total RP [MW]: 23.88, New Total RP [MW]: 23.88 Group_Idx: 19, Orig Total RP [MW]: 4.09, New Total RP [MW]: 4.09 Group_Idx: 20, Orig Total RP [MW]: 7.57, New Total RP [MW]: 7.57 geocat>> VOLCAT_GENERAL_UTILS:FEATURE_RP_TO_SCALED_RASTER(INFORMATION) : Creating feature-based scaled radiative power raster geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Updating thermal L2: /output//l2_data/geocatL2HIRES.NOAA-21.2025174.133628.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.15196 -147.0994 Background= 0 0 65.14088 -133.8137 Background= 0 0 65.09601 -133.7616 Background= 0 0 70.32050 -148.5016 Background= 0 0 70.28960 -148.4317 Background= 0 0 66.09297 -136.6116 Background= 0 0 66.10379 -138.9833 Background= 0 0 66.08771 -138.9799 Background= 0 0 69.52534 -154.8250 Background= 0 0 65.23923 -141.2433 Background= 0 0 64.17183 -139.5927 Background= 0 0 65.73965 -146.5909 Background= 0 0 62.79568 -139.3015 Background= 0 0 62.79215 -139.3040 Background= 0 0 62.90026 -139.5834 Background= 0 0 63.46394 -141.8872 Background= 0 0 63.39019 -141.8354 Background= 0 0 63.38095 -141.8867 Background= 0 0 63.07551 -141.1530 Background= 0 0 65.14945 -147.6478 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-06-23 13:36:28 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-06-23 14:05:18 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: SVM13_j02_d20250623_t1336282_e1349148_b13568_c20250623140207794976_cspp_dev.h5 L1 FILE(S) - TEMPORAL: NONE VOLCANO DATABASE: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt NUMBER OF ASH CLOUD ALERTS: 0 NUMBER OF Cb ALERTS: 0 NUMBER OF THERMAL ANOMALY ALERTS: 20 NUMBER OF SO2 CLOUD ALERTS: 0 DATABASE VERSION: 3.0 ALGORITHM VERSION: 3.0 --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 70.15 [degrees] Longitude of Radiative Center: -147.10 [degrees] Mean Object Date/Time: 2025-06-23 13:41:15 [UTC] Mean Viewing Angle: 27.7 [degrees] Mean Solar Zenith Angle: 78.1 [degrees] Mean Glint Angle: 72.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(257.0 km) Number of background pixels: 2466 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .28 [none] Maximum Observed BT (3.9 um): 310.26 [K] Observed - Background BT (3.9 um): 33.58 [K] BT Anomaly (3.9 um): 21.73 [K] Maximum Observed - Clear RTM BT (3.9 um): 30.10 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 33.41 [K] Maximum Observed BTD (3.9-10/11/12 um): 33.99 [K] Observed - Background BTD (3.9-10/11/12 um): 33.40 [K] BTD Anomaly (3.9-10/11/12 um): 70.16 [K] Maximum Observed Radiance (1.6 um): 1.0950 [RU] Observed - Background Radiance (1.6 um): .3427 [RU] Radiance Anomaly (1.6 um): .9474 [RU] Maximum Observed Radiance (2.2 um): .2946 [RU] Observed - Background Radiance (2.2 um): .0512 [RU] Radiance Anomaly (2.2 um): .4537 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .50 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .92 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .94 [fraction] The red band reflectance: 23.6 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 1.23 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.23 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.16 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 65.14 [degrees] Longitude of Radiative Center: -133.81 [degrees] Mean Object Date/Time: 2025-06-23 13:41:17 [UTC] Mean Viewing Angle: 61.5 [degrees] Mean Solar Zenith Angle: 76.4 [degrees] Mean Glint Angle: 72.0 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(472.0 km) Number of background pixels: 950 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .06 [none] Maximum Observed BT (3.9 um): 327.12 [K] Observed - Background BT (3.9 um): 42.65 [K] BT Anomaly (3.9 um): 15.86 [K] Maximum Observed - Clear RTM BT (3.9 um): 44.66 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 44.66 [K] Maximum Observed BTD (3.9-10/11/12 um): 44.11 [K] Observed - Background BTD (3.9-10/11/12 um): 41.98 [K] BTD Anomaly (3.9-10/11/12 um): 21.73 [K] Maximum Observed Radiance (1.6 um): 1.0500 [RU] Observed - Background Radiance (1.6 um): .1734 [RU] Radiance Anomaly (1.6 um): .3895 [RU] Maximum Observed Radiance (2.2 um): .2539 [RU] Observed - Background Radiance (2.2 um): -.0087 [RU] Radiance Anomaly (2.2 um): -.0705 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .84 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .21 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .15 [fraction] The red band reflectance: 34.5 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 3 [none] Maximum Radiative Power: 6.91 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 6.91 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.30 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 65.10 [degrees] Longitude of Radiative Center: -133.76 [degrees] Mean Object Date/Time: 2025-06-23 13:41:17 [UTC] Mean Viewing Angle: 61.7 [degrees] Mean Solar Zenith Angle: 76.4 [degrees] Mean Glint Angle: 72.1 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(473.3 km) Number of background pixels: 27 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .11 [none] Maximum Observed BT (3.9 um): 367.00 [K] Observed - Background BT (3.9 um): 77.05 [K] BT Anomaly (3.9 um): 74.58 [K] Maximum Observed - Clear RTM BT (3.9 um): 85.18 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 77.30 [K] Maximum Observed BTD (3.9-10/11/12 um): 76.76 [K] Observed - Background BTD (3.9-10/11/12 um): 72.92 [K] BTD Anomaly (3.9-10/11/12 um): 100.13 [K] Maximum Observed Radiance (1.6 um): 2.5116 [RU] Observed - Background Radiance (1.6 um): 1.5610 [RU] Radiance Anomaly (1.6 um): 3.6551 [RU] Maximum Observed Radiance (2.2 um): .8244 [RU] Observed - Background Radiance (2.2 um): .4696 [RU] Radiance Anomaly (2.2 um): 4.6964 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .00 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .02 [fraction] The red band reflectance: 44.3 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 3 [none] Maximum Radiative Power: 13.24 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 51.00 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.2 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Clear) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.50 [degrees] Mean Object Date/Time: 2025-06-23 13:41:19 [UTC] Mean Viewing Angle: 24.2 [degrees] Mean Solar Zenith Angle: 78.3 [degrees] Mean Glint Angle: 72.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.5 km) Number of background pixels: 748 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .18 [none] Maximum Observed BT (3.9 um): 307.33 [K] Observed - Background BT (3.9 um): 28.41 [K] BT Anomaly (3.9 um): 23.81 [K] Maximum Observed - Clear RTM BT (3.9 um): 26.80 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 25.92 [K] Maximum Observed BTD (3.9-10/11/12 um): 27.69 [K] Observed - Background BTD (3.9-10/11/12 um): 26.61 [K] BTD Anomaly (3.9-10/11/12 um): 23.78 [K] Maximum Observed Radiance (1.6 um): .5871 [RU] Observed - Background Radiance (1.6 um): .0880 [RU] Radiance Anomaly (1.6 um): .3652 [RU] Maximum Observed Radiance (2.2 um): .2613 [RU] Observed - Background Radiance (2.2 um): .0753 [RU] Radiance Anomaly (2.2 um): .7526 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] Similar Pixel Count: 3 [pixel count] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .99 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .09 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The distance to the closest bright pixel: 9.0 [pixels] The red band reflectance: 17.2 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 8 [none] Maximum Radiative Power: 2.69 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.69 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Clear) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.43 [degrees] Mean Object Date/Time: 2025-06-23 13:41:19 [UTC] Mean Viewing Angle: 24.5 [degrees] Mean Solar Zenith Angle: 78.3 [degrees] Mean Glint Angle: 72.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.5 km) Number of background pixels: 2372 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .13 [none] Maximum Observed BT (3.9 um): 302.31 [K] Observed - Background BT (3.9 um): 24.39 [K] BT Anomaly (3.9 um): 20.02 [K] Maximum Observed - Clear RTM BT (3.9 um): 21.70 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 23.58 [K] Maximum Observed BTD (3.9-10/11/12 um): 25.16 [K] Observed - Background BTD (3.9-10/11/12 um): 24.04 [K] BTD Anomaly (3.9-10/11/12 um): 26.39 [K] Maximum Observed Radiance (1.6 um): .9538 [RU] Observed - Background Radiance (1.6 um): .3145 [RU] Radiance Anomaly (1.6 um): 1.3162 [RU] Maximum Observed Radiance (2.2 um): .3298 [RU] Observed - Background Radiance (2.2 um): .1140 [RU] Radiance Anomaly (2.2 um): 1.1403 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] Similar Pixel Count: 2 [pixel count] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .76 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .76 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .99 [fraction] The distance to the closest bright pixel: 9.0 [pixels] The red band reflectance: 18.3 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .99 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .99 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 66.09 [degrees] Longitude of Radiative Center: -136.61 [degrees] Mean Object Date/Time: 2025-06-23 13:41:20 [UTC] Mean Viewing Angle: 56.7 [degrees] Mean Solar Zenith Angle: 77.0 [degrees] Mean Glint Angle: 71.7 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(397.5 km) Fairbanks North Star Borough(486.4 km) Number of background pixels: 1844 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 317.37 [K] Observed - Background BT (3.9 um): 32.28 [K] BT Anomaly (3.9 um): 29.60 [K] Maximum Observed - Clear RTM BT (3.9 um): 32.64 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 32.08 [K] Maximum Observed BTD (3.9-10/11/12 um): 32.55 [K] Observed - Background BTD (3.9-10/11/12 um): 31.32 [K] BTD Anomaly (3.9-10/11/12 um): 73.88 [K] Maximum Observed Radiance (1.6 um): .6338 [RU] Observed - Background Radiance (1.6 um): -.0937 [RU] Radiance Anomaly (1.6 um): -.4556 [RU] Maximum Observed Radiance (2.2 um): .2353 [RU] Observed - Background Radiance (2.2 um): .0538 [RU] Radiance Anomaly (2.2 um): .5382 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .88 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .92 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 19.4 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 4.17 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.17 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.26 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Fairbanks North Star NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 66.10 [degrees] Longitude of Radiative Center: -138.98 [degrees] Mean Object Date/Time: 2025-06-23 13:41:33 [UTC] Mean Viewing Angle: 54.2 [degrees] Mean Solar Zenith Angle: 77.8 [degrees] Mean Glint Angle: 71.5 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(319.0 km) Fairbanks North Star Borough(384.7 km) Number of background pixels: 1915 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 312.83 [K] Observed - Background BT (3.9 um): 30.23 [K] BT Anomaly (3.9 um): 22.92 [K] Maximum Observed - Clear RTM BT (3.9 um): 27.02 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 31.77 [K] Maximum Observed BTD (3.9-10/11/12 um): 32.16 [K] Observed - Background BTD (3.9-10/11/12 um): 30.63 [K] BTD Anomaly (3.9-10/11/12 um): 43.43 [K] Maximum Observed Radiance (1.6 um): 1.1542 [RU] Observed - Background Radiance (1.6 um): .4682 [RU] Radiance Anomaly (1.6 um): 2.1848 [RU] Maximum Observed Radiance (2.2 um): .3339 [RU] Observed - Background Radiance (2.2 um): .1476 [RU] Radiance Anomaly (2.2 um): 1.4762 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .35 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .72 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .04 [fraction] The red band reflectance: 38.2 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 36 [none] Maximum Radiative Power: 3.71 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.71 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.24 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Fairbanks North Star NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 66.09 [degrees] Longitude of Radiative Center: -138.98 [degrees] Mean Object Date/Time: 2025-06-23 13:41:33 [UTC] Mean Viewing Angle: 54.3 [degrees] Mean Solar Zenith Angle: 77.8 [degrees] Mean Glint Angle: 71.5 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(317.8 km) Fairbanks North Star Borough(384.2 km) Number of background pixels: 1962 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 331.28 [K] Observed - Background BT (3.9 um): 48.30 [K] BT Anomaly (3.9 um): 32.18 [K] Maximum Observed - Clear RTM BT (3.9 um): 45.46 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 48.71 [K] Maximum Observed BTD (3.9-10/11/12 um): 49.10 [K] Observed - Background BTD (3.9-10/11/12 um): 47.54 [K] BTD Anomaly (3.9-10/11/12 um): 64.44 [K] Maximum Observed Radiance (1.6 um): 1.3576 [RU] Observed - Background Radiance (1.6 um): .6800 [RU] Radiance Anomaly (1.6 um): 3.1165 [RU] Maximum Observed Radiance (2.2 um): .6097 [RU] Observed - Background Radiance (2.2 um): .4269 [RU] Radiance Anomaly (2.2 um): 4.2692 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .75 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .56 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .11 [fraction] The red band reflectance: 36.8 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 3 [none] Maximum Radiative Power: 7.55 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 15.10 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.48 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Fairbanks North Star NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Clear) Latitude of Radiative Center: 69.53 [degrees] Longitude of Radiative Center: -154.82 [degrees] Mean Object Date/Time: 2025-06-23 13:41:49 [UTC] Mean Viewing Angle: 13.7 [degrees] Mean Solar Zenith Angle: 80.4 [degrees] Mean Glint Angle: 76.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(53.4 km) Yukon-Koyukuk Census Area(482.1 km) Number of background pixels: 2941 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 298.06 [K] Observed - Background BT (3.9 um): 17.47 [K] BT Anomaly (3.9 um): 23.23 [K] Maximum Observed - Clear RTM BT (3.9 um): 11.66 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 16.61 [K] Maximum Observed BTD (3.9-10/11/12 um): 18.23 [K] Observed - Background BTD (3.9-10/11/12 um): 17.45 [K] BTD Anomaly (3.9-10/11/12 um): 65.10 [K] Maximum Observed Radiance (1.6 um): .6688 [RU] Observed - Background Radiance (1.6 um): .0273 [RU] Radiance Anomaly (1.6 um): .2280 [RU] Maximum Observed Radiance (2.2 um): .2143 [RU] Observed - Background Radiance (2.2 um): .0381 [RU] Radiance Anomaly (2.2 um): .3806 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] Similar Pixel Count: 1 [pixel count] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .51 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .90 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The distance to the closest bright pixel: Not Available The red band reflectance: 17.3 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 1.24 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.24 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.14 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope,Yukon-Koyukuk NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 65.24 [degrees] Longitude of Radiative Center: -141.24 [degrees] Mean Object Date/Time: 2025-06-23 13:41:54 [UTC] Mean Viewing Angle: 54.1 [degrees] Mean Solar Zenith Angle: 79.0 [degrees] Mean Glint Angle: 72.0 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(179.8 km) Fairbanks North Star Borough(257.6 km) Denali Borough(455.3 km) Valdez-Cordova Census Area(472.3 km) Yukon-Koyukuk Census Area(480.3 km) Number of background pixels: 231 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 316.64 [K] Observed - Background BT (3.9 um): 32.44 [K] BT Anomaly (3.9 um): 16.97 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.05 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.26 [K] Maximum Observed BTD (3.9-10/11/12 um): 36.89 [K] Observed - Background BTD (3.9-10/11/12 um): 32.17 [K] BTD Anomaly (3.9-10/11/12 um): 14.72 [K] Maximum Observed Radiance (1.6 um): .9680 [RU] Observed - Background Radiance (1.6 um): .2649 [RU] Radiance Anomaly (1.6 um): 1.2571 [RU] Maximum Observed Radiance (2.2 um): .4635 [RU] Observed - Background Radiance (2.2 um): .1747 [RU] Radiance Anomaly (2.2 um): 1.4960 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .54 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .25 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .63 [fraction] The red band reflectance: 26.2 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 2.83 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.83 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.24 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Fairbanks North Star,Denali,Valdez-Cordova,Yukon-Koyukuk NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 64.17 [degrees] Longitude of Radiative Center: -139.59 [degrees] Mean Object Date/Time: 2025-06-23 13:41:58 [UTC] Mean Viewing Angle: 58.6 [degrees] Mean Solar Zenith Angle: 79.0 [degrees] Mean Glint Angle: 72.7 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(180.1 km) Fairbanks North Star Borough(338.8 km) Valdez-Cordova Census Area(418.3 km) Yakutat City and Borough(464.4 km) Number of background pixels: 389 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 318.61 [K] Observed - Background BT (3.9 um): 32.93 [K] BT Anomaly (3.9 um): 27.76 [K] Maximum Observed - Clear RTM BT (3.9 um): 32.39 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 33.19 [K] Maximum Observed BTD (3.9-10/11/12 um): 34.93 [K] Observed - Background BTD (3.9-10/11/12 um): 31.84 [K] BTD Anomaly (3.9-10/11/12 um): 26.85 [K] Maximum Observed Radiance (1.6 um): 1.5153 [RU] Observed - Background Radiance (1.6 um): .8024 [RU] Radiance Anomaly (1.6 um): 3.6050 [RU] Maximum Observed Radiance (2.2 um): .6393 [RU] Observed - Background Radiance (2.2 um): .4244 [RU] Radiance Anomaly (2.2 um): 4.2440 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .98 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .36 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .59 [fraction] The red band reflectance: 43.1 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 5.35 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 5.35 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.27 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Fairbanks North Star,Valdez-Cordova,Yakutat NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 65.74 [degrees] Longitude of Radiative Center: -146.59 [degrees] Mean Object Date/Time: 2025-06-23 13:42:12 [UTC] Mean Viewing Angle: 45.3 [degrees] Mean Solar Zenith Angle: 80.5 [degrees] Mean Glint Angle: 72.7 [degrees] Water Fraction: .0 [none] Nearby Locations: Fairbanks North Star Borough(118.4 km) Yukon-Koyukuk Census Area(233.2 km) Southeast Fairbanks Census Are(262.8 km) Denali Borough(281.3 km) Matanuska-Susitna Borough(412.5 km) Number of background pixels: 123 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 314.52 [K] Observed - Background BT (3.9 um): 30.46 [K] BT Anomaly (3.9 um): 9.07 [K] Maximum Observed - Clear RTM BT (3.9 um): 28.32 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 37.77 [K] Maximum Observed BTD (3.9-10/11/12 um): 39.00 [K] Observed - Background BTD (3.9-10/11/12 um): 31.05 [K] BTD Anomaly (3.9-10/11/12 um): 8.21 [K] Maximum Observed Radiance (1.6 um): .9054 [RU] Observed - Background Radiance (1.6 um): .0199 [RU] Radiance Anomaly (1.6 um): .0826 [RU] Maximum Observed Radiance (2.2 um): .6136 [RU] Observed - Background Radiance (2.2 um): .2605 [RU] Radiance Anomaly (2.2 um): 2.5074 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .51 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .56 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 33.0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 39 [none] Maximum Radiative Power: 1.76 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.76 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.20 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Fairbanks North Star,Yukon-Koyukuk,Southeast Fairbanks,Denali,Matanuska-Susitna NWS WFO: NA Interagency Region: NA GACC Region: NA Name of primary incident: Yellow [none] Type of primary incident: WF [none] Reported start time of primary incident: 2025-06-21T22:28:01 [UTC] ID string of primary incident: {B1FC52FF-4743-4BA3-BC6F-D3A6E8C43BBA} [none] Match confidence of primary incident: HIGH [none] Time since last observation of primary incident: .67532 [days] Data type of primary incident: Perimeter [none] --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 62.80 [degrees] Longitude of Radiative Center: -139.30 [degrees] Mean Object Date/Time: 2025-06-23 13:42:12 [UTC] Mean Viewing Angle: 62.1 [degrees] Mean Solar Zenith Angle: 79.6 [degrees] Mean Glint Angle: 73.4 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(229.0 km) Yakutat City and Borough(314.9 km) Valdez-Cordova Census Area(338.8 km) Fairbanks North Star Borough(413.5 km) Skagway Municipality(418.1 km) Number of background pixels: 1465 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 316.64 [K] Observed - Background BT (3.9 um): 34.40 [K] BT Anomaly (3.9 um): 16.60 [K] Maximum Observed - Clear RTM BT (3.9 um): 33.32 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 34.63 [K] Maximum Observed BTD (3.9-10/11/12 um): 35.42 [K] Observed - Background BTD (3.9-10/11/12 um): 33.12 [K] BTD Anomaly (3.9-10/11/12 um): 17.94 [K] Maximum Observed Radiance (1.6 um): .9905 [RU] Observed - Background Radiance (1.6 um): .1348 [RU] Radiance Anomaly (1.6 um): 1.0836 [RU] Maximum Observed Radiance (2.2 um): .3434 [RU] Observed - Background Radiance (2.2 um): .1166 [RU] Radiance Anomaly (2.2 um): 1.1660 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .97 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .38 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .91 [fraction] The red band reflectance: 39.3 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 7.81 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 7.81 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.30 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Yakutat,Valdez-Cordova,Fairbanks North Star,Skagway NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 62.79 [degrees] Longitude of Radiative Center: -139.30 [degrees] Mean Object Date/Time: 2025-06-23 13:42:14 [UTC] Mean Viewing Angle: 62.0 [degrees] Mean Solar Zenith Angle: 79.6 [degrees] Mean Glint Angle: 72.9 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(229.1 km) Yakutat City and Borough(314.5 km) Valdez-Cordova Census Area(338.5 km) Fairbanks North Star Borough(413.6 km) Skagway Municipality(417.8 km) Number of background pixels: 194 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 328.92 [K] Observed - Background BT (3.9 um): 45.09 [K] BT Anomaly (3.9 um): 10.89 [K] Maximum Observed - Clear RTM BT (3.9 um): 45.59 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 45.17 [K] Maximum Observed BTD (3.9-10/11/12 um): 45.98 [K] Observed - Background BTD (3.9-10/11/12 um): 43.07 [K] BTD Anomaly (3.9-10/11/12 um): 10.72 [K] Maximum Observed Radiance (1.6 um): .9708 [RU] Observed - Background Radiance (1.6 um): .1393 [RU] Radiance Anomaly (1.6 um): 1.3081 [RU] Maximum Observed Radiance (2.2 um): .3301 [RU] Observed - Background Radiance (2.2 um): .1094 [RU] Radiance Anomaly (2.2 um): 1.0939 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .37 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .81 [fraction] The red band reflectance: 39.9 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 3 [none] Maximum Radiative Power: 7.09 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 7.09 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.30 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Yakutat,Valdez-Cordova,Fairbanks North Star,Skagway NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 62.90 [degrees] Longitude of Radiative Center: -139.58 [degrees] Mean Object Date/Time: 2025-06-23 13:42:14 [UTC] Mean Viewing Angle: 61.5 [degrees] Mean Solar Zenith Angle: 79.6 [degrees] Mean Glint Angle: 72.9 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(210.7 km) Yakutat City and Borough(324.0 km) Valdez-Cordova Census Area(331.4 km) Fairbanks North Star Borough(395.1 km) Skagway Municipality(435.6 km) Number of background pixels: 741 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 329.78 [K] Observed - Background BT (3.9 um): 46.91 [K] BT Anomaly (3.9 um): 27.49 [K] Maximum Observed - Clear RTM BT (3.9 um): 46.26 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 43.90 [K] Maximum Observed BTD (3.9-10/11/12 um): 44.89 [K] Observed - Background BTD (3.9-10/11/12 um): 42.59 [K] BTD Anomaly (3.9-10/11/12 um): 27.26 [K] Maximum Observed Radiance (1.6 um): 1.1967 [RU] Observed - Background Radiance (1.6 um): .2830 [RU] Radiance Anomaly (1.6 um): 2.8305 [RU] Maximum Observed Radiance (2.2 um): .4130 [RU] Observed - Background Radiance (2.2 um): .1806 [RU] Radiance Anomaly (2.2 um): 1.8058 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .02 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .72 [fraction] The red band reflectance: 50.3 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 3 [none] Maximum Radiative Power: 7.66 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 13.29 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.59 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Yakutat,Valdez-Cordova,Fairbanks North Star,Skagway NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 63.46 [degrees] Longitude of Radiative Center: -141.89 [degrees] Mean Object Date/Time: 2025-06-23 13:42:19 [UTC] Mean Viewing Angle: 57.9 [degrees] Mean Solar Zenith Angle: 80.2 [degrees] Mean Glint Angle: 72.8 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(79.5 km) Fairbanks North Star Borough(263.9 km) Valdez-Cordova Census Area(285.5 km) Yakutat City and Borough(391.4 km) Denali Borough(403.7 km) Number of background pixels: 940 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 320.11 [K] Observed - Background BT (3.9 um): 35.26 [K] BT Anomaly (3.9 um): 6.93 [K] Maximum Observed - Clear RTM BT (3.9 um): 36.77 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.62 [K] Maximum Observed BTD (3.9-10/11/12 um): 37.97 [K] Observed - Background BTD (3.9-10/11/12 um): 33.73 [K] BTD Anomaly (3.9-10/11/12 um): 7.31 [K] Maximum Observed Radiance (1.6 um): .9383 [RU] Observed - Background Radiance (1.6 um): .1244 [RU] Radiance Anomaly (1.6 um): .9135 [RU] Maximum Observed Radiance (2.2 um): .4092 [RU] Observed - Background Radiance (2.2 um): .1478 [RU] Radiance Anomaly (2.2 um): 1.4784 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .97 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .05 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 39.2 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 8.42 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 8.42 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.26 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Fairbanks North Star,Valdez-Cordova,Yakutat,Denali NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 63.39 [degrees] Longitude of Radiative Center: -141.84 [degrees] Mean Object Date/Time: 2025-06-23 13:42:19 [UTC] Mean Viewing Angle: 58.1 [degrees] Mean Solar Zenith Angle: 80.2 [degrees] Mean Glint Angle: 73.0 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(86.4 km) Fairbanks North Star Borough(270.6 km) Valdez-Cordova Census Area(280.4 km) Yakutat City and Borough(382.8 km) Denali Borough(407.4 km) Number of background pixels: 9 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 321.43 [K] Observed - Background BT (3.9 um): 15.92 [K] BT Anomaly (3.9 um): 3.93 [K] Maximum Observed - Clear RTM BT (3.9 um): 38.37 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 35.00 [K] Maximum Observed BTD (3.9-10/11/12 um): 36.11 [K] Observed - Background BTD (3.9-10/11/12 um): 14.01 [K] BTD Anomaly (3.9-10/11/12 um): 3.77 [K] Maximum Observed Radiance (1.6 um): .9739 [RU] Observed - Background Radiance (1.6 um): .1721 [RU] Radiance Anomaly (1.6 um): 1.3352 [RU] Maximum Observed Radiance (2.2 um): .4021 [RU] Observed - Background Radiance (2.2 um): .0957 [RU] Radiance Anomaly (2.2 um): .9571 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .02 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 38.1 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 8.75 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 32.03 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.3 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Fairbanks North Star,Valdez-Cordova,Yakutat,Denali NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 63.38 [degrees] Longitude of Radiative Center: -141.89 [degrees] Mean Object Date/Time: 2025-06-23 13:42:19 [UTC] Mean Viewing Angle: 58.1 [degrees] Mean Solar Zenith Angle: 80.2 [degrees] Mean Glint Angle: 73.1 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(85.1 km) Fairbanks North Star Borough(269.0 km) Valdez-Cordova Census Area(278.1 km) Yakutat City and Borough(382.3 km) Denali Borough(405.0 km) Number of background pixels: 9 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 323.01 [K] Observed - Background BT (3.9 um): 17.50 [K] BT Anomaly (3.9 um): 4.32 [K] Maximum Observed - Clear RTM BT (3.9 um): 39.77 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.48 [K] Maximum Observed BTD (3.9-10/11/12 um): 37.63 [K] Observed - Background BTD (3.9-10/11/12 um): 15.53 [K] BTD Anomaly (3.9-10/11/12 um): 4.18 [K] Maximum Observed Radiance (1.6 um): .8376 [RU] Observed - Background Radiance (1.6 um): .0358 [RU] Radiance Anomaly (1.6 um): .2779 [RU] Maximum Observed Radiance (2.2 um): .4195 [RU] Observed - Background Radiance (2.2 um): .1131 [RU] Radiance Anomaly (2.2 um): 1.1314 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .00 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 37.8 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 12.30 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 23.88 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.53 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Fairbanks North Star,Valdez-Cordova,Yakutat,Denali NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Clear) Latitude of Radiative Center: 63.08 [degrees] Longitude of Radiative Center: -141.15 [degrees] Mean Object Date/Time: 2025-06-23 13:42:19 [UTC] Mean Viewing Angle: 59.6 [degrees] Mean Solar Zenith Angle: 80.1 [degrees] Mean Glint Angle: 73.2 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(135.2 km) Valdez-Cordova Census Area(277.8 km) Fairbanks North Star Borough(318.7 km) Yakutat City and Borough(342.6 km) Matanuska-Susitna Borough(441.2 km) Number of background pixels: 111 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 305.15 [K] Observed - Background BT (3.9 um): 20.99 [K] BT Anomaly (3.9 um): 29.96 [K] Maximum Observed - Clear RTM BT (3.9 um): 21.42 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 20.84 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.75 [K] Observed - Background BTD (3.9-10/11/12 um): 18.87 [K] BTD Anomaly (3.9-10/11/12 um): 26.46 [K] Maximum Observed Radiance (1.6 um): 1.0234 [RU] Observed - Background Radiance (1.6 um): .0158 [RU] Radiance Anomaly (1.6 um): .1584 [RU] Maximum Observed Radiance (2.2 um): .3794 [RU] Observed - Background Radiance (2.2 um): .0841 [RU] Radiance Anomaly (2.2 um): .8405 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] Similar Pixel Count: 6 [pixel count] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .52 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The distance to the closest bright pixel: Not Available The red band reflectance: 40.7 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 9 [none] Maximum Radiative Power: 4.09 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.09 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.28 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Valdez-Cordova,Fairbanks North Star,Yakutat,Matanuska-Susitna NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 65.15 [degrees] Longitude of Radiative Center: -147.65 [degrees] Mean Object Date/Time: 2025-06-23 13:42:23 [UTC] Mean Viewing Angle: 45.5 [degrees] Mean Solar Zenith Angle: 81.2 [degrees] Mean Glint Angle: 73.8 [degrees] Water Fraction: .0 [none] Nearby Locations: Fairbanks North Star Borough(74.0 km) Yukon-Koyukuk Census Area(184.8 km) Denali Borough(199.4 km) Southeast Fairbanks Census Are(255.8 km) Matanuska-Susitna Borough(333.9 km) Number of background pixels: 65 [none] Background infrared distance threshold: 7.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 327.70 [K] Observed - Background BT (3.9 um): 42.59 [K] BT Anomaly (3.9 um): 82.64 [K] Maximum Observed - Clear RTM BT (3.9 um): 44.04 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 37.51 [K] Maximum Observed BTD (3.9-10/11/12 um): 38.37 [K] Observed - Background BTD (3.9-10/11/12 um): 35.97 [K] BTD Anomaly (3.9-10/11/12 um): 82.43 [K] Maximum Observed Radiance (1.6 um): .8362 [RU] Observed - Background Radiance (1.6 um): .2616 [RU] Radiance Anomaly (1.6 um): 1.8501 [RU] Maximum Observed Radiance (2.2 um): .4057 [RU] Observed - Background Radiance (2.2 um): .2361 [RU] Radiance Anomaly (2.2 um): 2.3607 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .09 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 35.1 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 7.57 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 7.57 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.20 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Fairbanks North Star,Yukon-Koyukuk,Denali,Southeast Fairbanks,Matanuska-Susitna NWS WFO: NA Interagency Region: NA GACC Region: NA Name of primary incident: Himalaya Road [none] Type of primary incident: WF [none] Reported start time of primary incident: 2025-06-20T00:09:00 [UTC] ID string of primary incident: {3DC21EB7-7323-497D-B5AB-BFB16EC65599} [none] Match confidence of primary incident: HIGH [none] Time since last observation of primary incident: .28611 [days] Data type of primary incident: Perimeter [none] --------------------------------------------- NUMBER OF VALID NON-ALERT ASH GROUPS: 0 NUMBER OF VALID NON-ALERT VOLCANIC CB GROUPS: 0 NUMBER OF VALID NON-ALERT SO2 GROUPS: 0 NUMBER OF VALID NON-ALERT THERMAL ANOMALIES: 0 NUMBER OF VOLCANIC ASH GROUPS MERGED INTO VOLCANIC CB GROUP: 0 NUMBER OF CB GROUPS MERGED INTO ASH GROUP: 0 VOLCAT_ALERTS>> Writing Object Masks geocat>> Attribute Max_Groups reading error from id: 393216 geocat>> VOLCAT_ALERT_UTILS:WRITE_INCIDENT_CSV_LUT(INFORMATION) : Writing incident CSV: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025174.133628.INCIDENT_LUT.csv VOLCAT_ALERTS>> Creating Diagnostic Output VOLCAT_ALERTS>> Cleaning Up geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up volcanoes geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up incidents geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up objects geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up nav geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up hires nav geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up L1 geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up RTM geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up L2 geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up hires L2 geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up Lightning geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up history geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up alerts geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up selected objects VOLCAT_ALERTS>> Total processing time: Days = 0 Hours = 0 Minutes = 0 Seconds = 7 VOLCAT_ALERTS>> END OF FULL PROGRAM