------------------------------------ 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-20.2025177.132930.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-20.2025177.132930.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-20.2025177.132930.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025177.132930.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 2025-06-26T10:36:45 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-06-26_103643.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-06-26_103643.geojson Number of perimeters: 983 Number of points: 426 Total number of incidents: 1409 Perimeter data bounding lon/lat: -164.153, 25.699, -76.854, 69.801 Point data bounding lon/lat: -164.136, 25.120, -68.531, 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-20.2025177.132930.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 robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 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 robust pixels Obj Id: 16, Lat: 61.24882, Lon: -137.46, BT MWIR: 309.53 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast across robust pixels Obj Id: 17, Lat: 61.26982, Lon: -137.45, BT MWIR: 302.22 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Assessing thermal objects for association with known incidents 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: 6258, Line_Idx: 1009, Obj_Idx: 1, RP[MW]: 18.93, RP Modified[MW]: 18.93, Qc: 0, RP Final[MW]: 18.93, Qc Final: 1 Elem_Idx: 5984, Line_Idx: 2062, Obj_Idx: 2, RP[MW]: 7.58, RP Modified[MW]: 7.58, Qc: 0, RP Final[MW]: 7.58, Qc Final: 1 Elem_Idx: 4642, Line_Idx: 4106, Obj_Idx: 3, RP[MW]: 8.43, RP Modified[MW]: 8.43, Qc: 0, RP Final[MW]: 8.43, Qc Final: 1 Elem_Idx: 3893, Line_Idx: 4496, Obj_Idx: 4, RP[MW]: 1.72, RP Modified[MW]: 1.72, Qc: 0, RP Final[MW]: 1.72, Qc Final: 1 Elem_Idx: 5064, Line_Idx: 4661, Obj_Idx: 5, RP[MW]: 20.56, RP Modified[MW]: 20.56, Qc: 0, RP Final[MW]: 20.56, Qc Final: 1 Elem_Idx: 5063, Line_Idx: 4662, Obj_Idx: 5, RP[MW]: 20.56, RP Modified[MW]: 20.56, Qc: 0, RP Final[MW]: 20.56, Qc Final: 1 Elem_Idx: 5062, Line_Idx: 4663, Obj_Idx: 5, RP[MW]: 5.60, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 5.60, Qc Final: 1 Elem_Idx: 5042, Line_Idx: 4713, Obj_Idx: 6, RP[MW]: 4.22, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 4.22, Qc Final: 1 Elem_Idx: 4916, Line_Idx: 4750, Obj_Idx: 7, RP[MW]: 4.19, RP Modified[MW]: 4.19, Qc: 0, RP Final[MW]: 4.19, Qc Final: 1 Elem_Idx: 5106, Line_Idx: 4785, Obj_Idx: 9, RP[MW]: 8.71, RP Modified[MW]: 8.71, Qc: 0, RP Final[MW]: 8.71, Qc Final: 1 Elem_Idx: 5102, Line_Idx: 4786, Obj_Idx: 8, RP[MW]: 3.50, RP Modified[MW]: 3.50, Qc: 0, RP Final[MW]: 3.50, Qc Final: 1 Elem_Idx: 5107, Line_Idx: 4786, Obj_Idx: 9, RP[MW]: 3.13, RP Modified[MW]: 3.13, Qc: 0, RP Final[MW]: 3.13, Qc Final: 1 Elem_Idx: 4139, Line_Idx: 5139, Obj_Idx: 10, RP[MW]: 2.46, RP Modified[MW]: 2.46, Qc: 0, RP Final[MW]: 2.46, Qc Final: 1 Elem_Idx: 4144, Line_Idx: 5175, Obj_Idx: 11, RP[MW]: 5.66, RP Modified[MW]: 5.66, Qc: 0, RP Final[MW]: 5.66, Qc Final: 1 Elem_Idx: 4147, Line_Idx: 5176, Obj_Idx: 12, RP[MW]: 1.13, RP Modified[MW]: 1.13, Qc: 0, RP Final[MW]: 1.13, Qc Final: 1 Elem_Idx: 5453, Line_Idx: 5195, Obj_Idx: 13, RP[MW]: 2.92, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 2.92, Qc Final: 1 Elem_Idx: 3981, Line_Idx: 5250, Obj_Idx: 14, RP[MW]: 2.18, RP Modified[MW]: 2.18, Qc: 0, RP Final[MW]: 2.18, Qc Final: 1 Elem_Idx: 5900, Line_Idx: 5421, Obj_Idx: 15, RP[MW]: 9.00, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 9.00, Qc Final: 1 Elem_Idx: 6112, Line_Idx: 5691, Obj_Idx: 16, RP[MW]: 5.91, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 5.91, Qc Final: 1 Elem_Idx: 6111, Line_Idx: 5704, Obj_Idx: 17, RP[MW]: 3.85, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 3.85, Qc Final: 1 Elem_Idx: 4903, Line_Idx: 5726, Obj_Idx: 18, RP[MW]: 2.37, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 2.37, Qc Final: 1 Elem_Idx: 4903, Line_Idx: 5736, Obj_Idx: 19, RP[MW]: 7.28, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.28, Qc Final: 1 Elem_Idx: 4833, Line_Idx: 5904, Obj_Idx: 20, RP[MW]: 5.34, RP Modified[MW]: 5.34, Qc: 0, RP Final[MW]: 5.34, Qc Final: 1 Elem_Idx: 4216, Line_Idx: 6075, Obj_Idx: 21, RP[MW]: 3.46, RP Modified[MW]: 3.46, Qc: 0, RP Final[MW]: 3.46, Qc Final: 1 Elem_Idx: 3565, Line_Idx: 6375, Obj_Idx: 22, RP[MW]: 2.73, RP Modified[MW]: 2.73, Qc: 0, RP Final[MW]: 2.73, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap 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 9 1 1 4 -999 1 2 2 5 -999 1 3 3 6 -999 1 4 4 7 -999 1 5 5 8 -999 1 6 6 9 -999 1 7 7 15 -999 1 8 8 18 -999 1 9 9 19 -999 1 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: 2, Obj_Idx: 5, Solzen_Mean: 78.24, Trans_Min: .615, VRP Total: 46.73 Group Id: 6, Obj_Idx: 9, Solzen_Mean: 78.57, Trans_Min: .483, VRP Total: 11.84 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]: 1.72, New Total RP [MW]: 1.72 Group_Idx: 2, Orig Total RP [MW]: 46.73, New Total RP [MW]: 46.73 Group_Idx: 3, Orig Total RP [MW]: 4.22, New Total RP [MW]: 4.22 Group_Idx: 4, Orig Total RP [MW]: 4.19, New Total RP [MW]: 4.19 Group_Idx: 5, Orig Total RP [MW]: 3.50, New Total RP [MW]: 3.50 Group_Idx: 6, Orig Total RP [MW]: 11.84, New Total RP [MW]: 11.84 Group_Idx: 7, Orig Total RP [MW]: 9.00, New Total RP [MW]: 9.00 Group_Idx: 8, Orig Total RP [MW]: 2.37, New Total RP [MW]: 2.37 Group_Idx: 9, Orig Total RP [MW]: 7.28, New Total RP [MW]: 7.28 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-20.2025177.132930.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.29259 -148.4393 Background= 0 0 66.58237 -138.6590 Background= 0 0 66.55618 -139.1315 Background= 0 0 66.90070 -140.5547 Background= 0 0 66.14377 -138.9835 Background= 0 0 66.13133 -138.9335 Background= 0 0 62.64097 -137.6185 Background= 0 0 64.46818 -145.8830 Background= 0 0 64.46626 -145.8933 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-06-26 13:29:30 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-06-26 13:56:20 [UTC] PRIMARY INSTRUMENT: NOAA-20 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 208 LOCATION/ORBIT: LEO L1 FILE: SVM13_j01_d20250626_t1329297_e1340509_b39403_c20250626135301200909_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: 9 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 (Clear) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-06-26 13:33:38 [UTC] Mean Viewing Angle: 20.9 [degrees] Mean Solar Zenith Angle: 78.9 [degrees] Mean Glint Angle: 74.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.4 km) Number of background pixels: 1766 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .15 [none] Maximum Observed BT (3.9 um): 304.83 [K] Observed - Background BT (3.9 um): 29.14 [K] BT Anomaly (3.9 um): 15.30 [K] Maximum Observed - Clear RTM BT (3.9 um): 25.09 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 28.46 [K] Maximum Observed BTD (3.9-10/11/12 um): 30.13 [K] Observed - Background BTD (3.9-10/11/12 um): 29.10 [K] BTD Anomaly (3.9-10/11/12 um): 15.47 [K] Maximum Observed Radiance (1.6 um): .4928 [RU] Observed - Background Radiance (1.6 um): 39.1584 [RU] Radiance Anomaly (1.6 um): .2022 [RU] Maximum Observed Radiance (2.2 um): .2207 [RU] Observed - Background Radiance (2.2 um): .0865 [RU] Radiance Anomaly (2.2 um): .8572 [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: .68 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .57 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The distance to the closest bright pixel: 9.1 [pixels] The red band reflectance: 16.7 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 1.72 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.72 [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: 66.58 [degrees] Longitude of Radiative Center: -138.66 [degrees] Mean Object Date/Time: 2025-06-26 13:33:47 [UTC] Mean Viewing Angle: 51.2 [degrees] Mean Solar Zenith Angle: 78.2 [degrees] Mean Glint Angle: 72.4 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(369.6 km) Fairbanks North Star Borough(419.5 km) Number of background pixels: 2310 [none] Background infrared distance threshold: 10.0 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 341.96 [K] Observed - Background BT (3.9 um): 58.71 [K] BT Anomaly (3.9 um): 40.19 [K] Maximum Observed - Clear RTM BT (3.9 um): 57.72 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 51.64 [K] Maximum Observed BTD (3.9-10/11/12 um): 52.17 [K] Observed - Background BTD (3.9-10/11/12 um): 50.62 [K] BTD Anomaly (3.9-10/11/12 um): 50.34 [K] Maximum Observed Radiance (1.6 um): 1.5668 [RU] Observed - Background Radiance (1.6 um): 42.1616 [RU] Radiance Anomaly (1.6 um): .2121 [RU] Maximum Observed Radiance (2.2 um): 1.3197 [RU] Observed - Background Radiance (2.2 um): 1.1658 [RU] Radiance Anomaly (2.2 um): 11.6581 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Weak [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: .06 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .96 [fraction] The red band reflectance: 27.8 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 3 [none] Maximum Radiative Power: 20.56 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 46.73 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.67 [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: 66.56 [degrees] Longitude of Radiative Center: -139.13 [degrees] Mean Object Date/Time: 2025-06-26 13:33:51 [UTC] Mean Viewing Angle: 50.7 [degrees] Mean Solar Zenith Angle: 78.4 [degrees] Mean Glint Angle: 72.1 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(355.0 km) Fairbanks North Star Borough(399.6 km) Number of background pixels: 689 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 315.48 [K] Observed - Background BT (3.9 um): 31.05 [K] BT Anomaly (3.9 um): 27.91 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.32 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 29.97 [K] Maximum Observed BTD (3.9-10/11/12 um): 30.90 [K] Observed - Background BTD (3.9-10/11/12 um): 29.09 [K] BTD Anomaly (3.9-10/11/12 um): 31.24 [K] Maximum Observed Radiance (1.6 um): .5735 [RU] Observed - Background Radiance (1.6 um): 63.8062 [RU] Radiance Anomaly (1.6 um): .2609 [RU] Maximum Observed Radiance (2.2 um): .2275 [RU] Observed - Background Radiance (2.2 um): .0743 [RU] Radiance Anomaly (2.2 um): .7431 [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: .10 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 24.6 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 4.22 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.22 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.22 [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: 66.90 [degrees] Longitude of Radiative Center: -140.55 [degrees] Mean Object Date/Time: 2025-06-26 13:33:53 [UTC] Mean Viewing Angle: 47.8 [degrees] Mean Solar Zenith Angle: 78.7 [degrees] Mean Glint Angle: 72.3 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(359.7 km) Fairbanks North Star Borough(368.8 km) Number of background pixels: 1067 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 316.12 [K] Observed - Background BT (3.9 um): 31.62 [K] BT Anomaly (3.9 um): 19.43 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.74 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 31.26 [K] Maximum Observed BTD (3.9-10/11/12 um): 32.38 [K] Observed - Background BTD (3.9-10/11/12 um): 30.27 [K] BTD Anomaly (3.9-10/11/12 um): 21.41 [K] Maximum Observed Radiance (1.6 um): .4935 [RU] Observed - Background Radiance (1.6 um): 59.8329 [RU] Radiance Anomaly (1.6 um): .2520 [RU] Maximum Observed Radiance (2.2 um): .2576 [RU] Observed - Background Radiance (2.2 um): .0569 [RU] Radiance Anomaly (2.2 um): .3642 [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: .99 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .50 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .87 [fraction] The red band reflectance: 21.1 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 4.19 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.19 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.21 [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: 66.14 [degrees] Longitude of Radiative Center: -138.98 [degrees] Mean Object Date/Time: 2025-06-26 13:33:54 [UTC] Mean Viewing Angle: 52.1 [degrees] Mean Solar Zenith Angle: 78.6 [degrees] Mean Glint Angle: 72.5 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(322.4 km) Fairbanks North Star Borough(386.3 km) Number of background pixels: 1814 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 317.63 [K] Observed - Background BT (3.9 um): 35.06 [K] BT Anomaly (3.9 um): 24.29 [K] Maximum Observed - Clear RTM BT (3.9 um): 33.55 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.61 [K] Maximum Observed BTD (3.9-10/11/12 um): 37.89 [K] Observed - Background BTD (3.9-10/11/12 um): 36.07 [K] BTD Anomaly (3.9-10/11/12 um): 34.56 [K] Maximum Observed Radiance (1.6 um): 1.0533 [RU] Observed - Background Radiance (1.6 um): 35.6850 [RU] Radiance Anomaly (1.6 um): .1934 [RU] Maximum Observed Radiance (2.2 um): .2486 [RU] Observed - Background Radiance (2.2 um): .0610 [RU] Radiance Anomaly (2.2 um): .5611 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Strong [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: .20 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .65 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .13 [fraction] The red band reflectance: 35.7 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 3.50 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.50 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.23 [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: 66.13 [degrees] Longitude of Radiative Center: -138.93 [degrees] Mean Object Date/Time: 2025-06-26 13:33:54 [UTC] Mean Viewing Angle: 52.2 [degrees] Mean Solar Zenith Angle: 78.6 [degrees] Mean Glint Angle: 72.5 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(322.8 km) Fairbanks North Star Borough(387.9 km) Number of background pixels: 1988 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 319.10 [K] Observed - Background BT (3.9 um): 36.13 [K] BT Anomaly (3.9 um): 22.13 [K] Maximum Observed - Clear RTM BT (3.9 um): 34.94 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.58 [K] Maximum Observed BTD (3.9-10/11/12 um): 37.89 [K] Observed - Background BTD (3.9-10/11/12 um): 36.03 [K] BTD Anomaly (3.9-10/11/12 um): 36.53 [K] Maximum Observed Radiance (1.6 um): .9126 [RU] Observed - Background Radiance (1.6 um): 38.4841 [RU] Radiance Anomaly (1.6 um): .2007 [RU] Maximum Observed Radiance (2.2 um): .4097 [RU] Observed - Background Radiance (2.2 um): .2276 [RU] Radiance Anomaly (2.2 um): 2.2756 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Weak [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: .62 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .54 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .31 [fraction] The red band reflectance: 29.4 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 8.71 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 11.84 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.46 [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: 62.64 [degrees] Longitude of Radiative Center: -137.62 [degrees] Mean Object Date/Time: 2025-06-26 13:34:30 [UTC] Mean Viewing Angle: 62.3 [degrees] Mean Solar Zenith Angle: 79.9 [degrees] Mean Glint Angle: 73.7 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(311.8 km) Yakutat City and Borough(328.0 km) Skagway Municipality(364.2 km) Haines Borough(409.5 km) Valdez-Cordova Census Area(412.6 km) Number of background pixels: 273 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 311.00 [K] Observed - Background BT (3.9 um): 32.52 [K] BT Anomaly (3.9 um): 37.55 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.65 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 31.75 [K] Maximum Observed BTD (3.9-10/11/12 um): 32.72 [K] Observed - Background BTD (3.9-10/11/12 um): 30.68 [K] BTD Anomaly (3.9-10/11/12 um): 36.73 [K] Maximum Observed Radiance (1.6 um): 2.2228 [RU] Observed - Background Radiance (1.6 um): 1.6198 [RU] Radiance Anomaly (1.6 um): 6.9016 [RU] Maximum Observed Radiance (2.2 um): .7063 [RU] Observed - Background Radiance (2.2 um): .5370 [RU] Radiance Anomaly (2.2 um): 5.3695 [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: .23 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .10 [fraction] The red band reflectance: 47.8 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 9.00 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 9.00 [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,Skagway,Haines,Valdez-Cordova 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: 64.47 [degrees] Longitude of Radiative Center: -145.88 [degrees] Mean Object Date/Time: 2025-06-26 13:34:46 [UTC] Mean Viewing Angle: 47.6 [degrees] Mean Solar Zenith Angle: 81.8 [degrees] Mean Glint Angle: 74.7 [degrees] Water Fraction: .0 [none] Nearby Locations: Fairbanks North Star Borough(39.3 km) Southeast Fairbanks Census Are(145.6 km) Denali Borough(219.8 km) Yukon-Koyukuk Census Area(286.9 km) Matanuska-Susitna Borough(306.7 km) Number of background pixels: 136 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 312.07 [K] Observed - Background BT (3.9 um): 31.36 [K] BT Anomaly (3.9 um): 7.45 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.83 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 30.02 [K] Maximum Observed BTD (3.9-10/11/12 um): 31.11 [K] Observed - Background BTD (3.9-10/11/12 um): 29.33 [K] BTD Anomaly (3.9-10/11/12 um): 7.29 [K] Maximum Observed Radiance (1.6 um): .3782 [RU] Observed - Background Radiance (1.6 um): 44.2974 [RU] Radiance Anomaly (1.6 um): .2151 [RU] Maximum Observed Radiance (2.2 um): .1538 [RU] Observed - Background Radiance (2.2 um): .0756 [RU] Radiance Anomaly (2.2 um): .7563 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Strong [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: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .07 [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: 14.5 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 2 [none] Maximum Radiative Power: 2.37 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.37 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.21 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Fairbanks North Star,Southeast Fairbanks,Denali,Yukon-Koyukuk,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 (Cloud) Latitude of Radiative Center: 64.47 [degrees] Longitude of Radiative Center: -145.89 [degrees] Mean Object Date/Time: 2025-06-26 13:34:48 [UTC] Mean Viewing Angle: 47.6 [degrees] Mean Solar Zenith Angle: 81.8 [degrees] Mean Glint Angle: 74.0 [degrees] Water Fraction: .0 [none] Nearby Locations: Fairbanks North Star Borough(39.1 km) Southeast Fairbanks Census Are(146.0 km) Denali Borough(219.3 km) Yukon-Koyukuk Census Area(286.6 km) Matanuska-Susitna Borough(306.2 km) Number of background pixels: 187 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 318.25 [K] Observed - Background BT (3.9 um): 38.08 [K] BT Anomaly (3.9 um): 15.14 [K] Maximum Observed - Clear RTM BT (3.9 um): 37.58 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.48 [K] Maximum Observed BTD (3.9-10/11/12 um): 37.64 [K] Observed - Background BTD (3.9-10/11/12 um): 36.18 [K] BTD Anomaly (3.9-10/11/12 um): 15.47 [K] Maximum Observed Radiance (1.6 um): .3737 [RU] Observed - Background Radiance (1.6 um): 42.9572 [RU] Radiance Anomaly (1.6 um): .2119 [RU] Maximum Observed Radiance (2.2 um): .1883 [RU] Observed - Background Radiance (2.2 um): .1059 [RU] Radiance Anomaly (2.2 um): 1.0590 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Weak [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: 19.3 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 7.28 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 7.28 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.21 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Fairbanks North Star,Southeast Fairbanks,Denali,Yukon-Koyukuk,Matanuska-Susitna NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- 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-20.2025177.132930.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