------------------------------------ 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-21.2025011.175129.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2025011.175129.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-21.2025011.175129.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025011.175129.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: 0 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 2025-01-11T17:17:48 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-01-11_171744.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-01-11_171744.geojson Number of perimeters: 21 Number of points: 272 Total number of incidents: 293 Perimeter data bounding lon/lat: -123.061, 32.481, -70.572, 48.862 Point data bounding lon/lat: -158.234, 21.134, -70.572, 64.396 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-21.2025011.175129.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>> Reading 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:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Assessing objects without volcanoes (HOT) 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: 5879, Line_Idx: 5147, RP[MW]: 1.63, Elem_Over: 5879, Line_Over: 5162, RP_Over[MW]: 1.43, Elem_Traceback: 5879, Line_Traceback: 5147 Ref_Obj_Idx: 3, Over_Obj_Idx: 4, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 5912, Line_Idx: 5050, Obj_Idx: 1, RP[MW]: .04, RP Modified[MW]: .04, Qc: 0, RP Final[MW]: .04, Qc Final: 1 Elem_Idx: 5912, Line_Idx: 5051, Obj_Idx: 1, RP[MW]: .39, RP Modified[MW]: .39, Qc: 0, RP Final[MW]: .39, Qc Final: 1 Elem_Idx: 5912, Line_Idx: 5065, Obj_Idx: 2, RP[MW]: .31, RP Modified[MW]: .31, Qc: 0, RP Final[MW]: .31, Qc Final: 1 Elem_Idx: 5879, Line_Idx: 5147, Obj_Idx: 3, RP[MW]: 1.63, RP Modified[MW]: 1.53, Qc: 4, RP Final[MW]: 1.53, Qc Final: 4 Elem_Idx: 5879, Line_Idx: 5162, Obj_Idx: 4, RP[MW]: 1.43, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5903, Line_Idx: 5179, Obj_Idx: 5, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 5903, Line_Idx: 5180, Obj_Idx: 5, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 5903, Line_Idx: 5194, Obj_Idx: 6, RP[MW]: .29, RP Modified[MW]: .29, Qc: 0, RP Final[MW]: .29, Qc Final: 1 Elem_Idx: 5903, Line_Idx: 5195, Obj_Idx: 6, RP[MW]: .15, RP Modified[MW]: .15, Qc: 0, RP Final[MW]: .15, Qc Final: 1 Elem_Idx: 5907, Line_Idx: 5199, Obj_Idx: 7, RP[MW]: .27, RP Modified[MW]: .27, Qc: 0, RP Final[MW]: .27, Qc Final: 1 Elem_Idx: 5898, Line_Idx: 5200, Obj_Idx: 8, RP[MW]: .13, RP Modified[MW]: .13, Qc: 0, RP Final[MW]: .13, Qc Final: 1 Elem_Idx: 5899, Line_Idx: 5200, Obj_Idx: 8, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 5900, Line_Idx: 5200, Obj_Idx: 8, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 5906, Line_Idx: 5200, Obj_Idx: 7, RP[MW]: .73, RP Modified[MW]: .73, Qc: 0, RP Final[MW]: .73, Qc Final: 1 Elem_Idx: 5907, Line_Idx: 5200, Obj_Idx: 7, RP[MW]: .27, RP Modified[MW]: .27, Qc: 0, RP Final[MW]: .27, Qc Final: 1 Elem_Idx: 5898, Line_Idx: 5201, Obj_Idx: 8, RP[MW]: .96, RP Modified[MW]: .96, Qc: 0, RP Final[MW]: .96, Qc Final: 1 Elem_Idx: 5899, Line_Idx: 5201, Obj_Idx: 8, RP[MW]: 1.05, RP Modified[MW]: 1.05, Qc: 0, RP Final[MW]: 1.05, Qc Final: 1 Elem_Idx: 5892, Line_Idx: 5205, Obj_Idx: 9, RP[MW]: .52, RP Modified[MW]: .52, Qc: 0, RP Final[MW]: .52, Qc Final: 1 Elem_Idx: 5893, Line_Idx: 5205, Obj_Idx: 9, RP[MW]: .99, RP Modified[MW]: .99, Qc: 0, RP Final[MW]: .99, Qc Final: 1 Elem_Idx: 5894, Line_Idx: 5205, Obj_Idx: 9, RP[MW]: .99, RP Modified[MW]: .99, Qc: 0, RP Final[MW]: .99, Qc Final: 1 Elem_Idx: 5892, Line_Idx: 5206, Obj_Idx: 9, RP[MW]: .52, RP Modified[MW]: .52, Qc: 0, RP Final[MW]: .52, Qc Final: 1 Elem_Idx: 5893, Line_Idx: 5206, Obj_Idx: 9, RP[MW]: .99, RP Modified[MW]: .99, Qc: 0, RP Final[MW]: .99, Qc Final: 1 Elem_Idx: 5894, Line_Idx: 5206, Obj_Idx: 9, RP[MW]: .99, RP Modified[MW]: .99, Qc: 0, RP Final[MW]: .99, Qc Final: 1 Elem_Idx: 5892, Line_Idx: 5207, Obj_Idx: 9, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 5908, Line_Idx: 5207, Obj_Idx: 10, RP[MW]: .51, RP Modified[MW]: .51, Qc: 0, RP Final[MW]: .51, Qc Final: 1 Elem_Idx: 5909, Line_Idx: 5207, Obj_Idx: 10, RP[MW]: .36, RP Modified[MW]: .36, Qc: 0, RP Final[MW]: .36, Qc Final: 1 Elem_Idx: 5891, Line_Idx: 5221, Obj_Idx: 11, RP[MW]: .43, RP Modified[MW]: .43, Qc: 0, RP Final[MW]: .43, Qc Final: 1 Elem_Idx: 5892, Line_Idx: 5221, Obj_Idx: 11, RP[MW]: .43, RP Modified[MW]: .43, Qc: 0, RP Final[MW]: .43, Qc Final: 1 Elem_Idx: 5893, Line_Idx: 5221, Obj_Idx: 11, RP[MW]: 1.29, RP Modified[MW]: 1.29, Qc: 0, RP Final[MW]: 1.29, Qc Final: 1 Elem_Idx: 5908, Line_Idx: 5221, Obj_Idx: 12, RP[MW]: .30, RP Modified[MW]: .30, Qc: 0, RP Final[MW]: .30, Qc Final: 1 Elem_Idx: 5908, Line_Idx: 5222, Obj_Idx: 12, RP[MW]: .30, RP Modified[MW]: .30, Qc: 0, RP Final[MW]: .30, Qc Final: 1 Elem_Idx: 5902, Line_Idx: 5227, Obj_Idx: 13, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 5903, Line_Idx: 5227, Obj_Idx: 13, RP[MW]: .52, RP Modified[MW]: .52, Qc: 0, RP Final[MW]: .52, Qc Final: 1 Elem_Idx: 5902, Line_Idx: 5228, Obj_Idx: 13, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 5902, Line_Idx: 5229, Obj_Idx: 13, RP[MW]: .59, RP Modified[MW]: .59, Qc: 0, RP Final[MW]: .59, Qc Final: 1 Elem_Idx: 5903, Line_Idx: 5229, Obj_Idx: 13, RP[MW]: .69, RP Modified[MW]: .69, Qc: 0, RP Final[MW]: .69, Qc Final: 1 Elem_Idx: 5897, Line_Idx: 5231, Obj_Idx: 14, RP[MW]: .24, RP Modified[MW]: .24, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 5898, Line_Idx: 5231, Obj_Idx: 14, RP[MW]: .24, RP Modified[MW]: .24, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 5899, Line_Idx: 5231, Obj_Idx: 14, RP[MW]: .27, RP Modified[MW]: .27, Qc: 0, RP Final[MW]: .27, Qc Final: 1 Elem_Idx: 5897, Line_Idx: 5232, Obj_Idx: 14, RP[MW]: .24, RP Modified[MW]: .24, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 5898, Line_Idx: 5232, Obj_Idx: 14, RP[MW]: .24, RP Modified[MW]: .24, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 5899, Line_Idx: 5232, Obj_Idx: 14, RP[MW]: .27, RP Modified[MW]: .27, Qc: 0, RP Final[MW]: .27, Qc Final: 1 Elem_Idx: 5858, Line_Idx: 5235, Obj_Idx: 15, RP[MW]: .45, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .45, Qc Final: 1 Elem_Idx: 5899, Line_Idx: 5239, Obj_Idx: 16, RP[MW]: .43, RP Modified[MW]: .43, Qc: 0, RP Final[MW]: .43, Qc Final: 1 Elem_Idx: 5900, Line_Idx: 5239, Obj_Idx: 16, RP[MW]: .43, RP Modified[MW]: .43, Qc: 0, RP Final[MW]: .43, Qc Final: 1 Elem_Idx: 5898, Line_Idx: 5254, Obj_Idx: 17, RP[MW]: .39, RP Modified[MW]: .39, Qc: 0, RP Final[MW]: .39, Qc Final: 1 Elem_Idx: 5899, Line_Idx: 5254, Obj_Idx: 17, RP[MW]: .42, RP Modified[MW]: .42, Qc: 0, RP Final[MW]: .42, Qc Final: 1 Elem_Idx: 5900, Line_Idx: 5254, Obj_Idx: 17, RP[MW]: .42, RP Modified[MW]: .42, Qc: 0, RP Final[MW]: .42, Qc Final: 1 Elem_Idx: 5890, Line_Idx: 5337, Obj_Idx: 18, RP[MW]: .19, RP Modified[MW]: .19, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 5915, Line_Idx: 5338, Obj_Idx: 19, RP[MW]: .25, RP Modified[MW]: .25, Qc: 0, RP Final[MW]: .25, Qc Final: 1 Elem_Idx: 5912, Line_Idx: 5455, Obj_Idx: 20, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, 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 5 alert 5 6 alert 6 7 alert 7 8 alert 8 9 alert 9 10 alert 10 11 alert 11 12 alert 12 13 alert 13 14 alert 14 15 alert 15 16 alert 16 17 alert 17 18 alert 18 19 3 70.35424 -147.9567 4 70.35258 -147.9661 Adding object 4 to group 3 4 4 18 1 1 1 -999 1 2 2 2 -999 1 3 3 3 -999 1 4 5 5 -999 1 5 6 6 -999 1 6 7 7 -999 1 7 8 8 -999 1 8 9 9 -999 1 9 10 10 -999 1 10 11 11 -999 1 11 12 12 -999 1 12 13 13 -999 1 13 14 14 -999 1 14 15 15 -999 1 15 16 16 -999 1 16 17 17 -999 1 17 18 19 -999 1 18 19 20 -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: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_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot 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]: .43, New Total RP [MW]: .43 Group_Idx: 2, Orig Total RP [MW]: .31, New Total RP [MW]: .31 Group_Idx: 3, Orig Total RP [MW]: 3.06, New Total RP [MW]: 1.53 Group_Idx: 4, Orig Total RP [MW]: .52, New Total RP [MW]: .52 Group_Idx: 5, Orig Total RP [MW]: .44, New Total RP [MW]: .44 Group_Idx: 6, Orig Total RP [MW]: 1.27, New Total RP [MW]: 1.27 Group_Idx: 7, Orig Total RP [MW]: 2.55, New Total RP [MW]: 2.55 Group_Idx: 8, Orig Total RP [MW]: 5.07, New Total RP [MW]: 5.07 Group_Idx: 9, Orig Total RP [MW]: .87, New Total RP [MW]: .87 Group_Idx: 10, Orig Total RP [MW]: 2.15, New Total RP [MW]: 2.15 Group_Idx: 11, Orig Total RP [MW]: .59, New Total RP [MW]: .59 Group_Idx: 12, Orig Total RP [MW]: 2.23, New Total RP [MW]: 2.23 Group_Idx: 13, Orig Total RP [MW]: 1.50, New Total RP [MW]: 1.50 Group_Idx: 14, Orig Total RP [MW]: .45, New Total RP [MW]: .45 Group_Idx: 15, Orig Total RP [MW]: .87, New Total RP [MW]: .87 Group_Idx: 16, Orig Total RP [MW]: 1.23, New Total RP [MW]: 1.23 Group_Idx: 17, Orig Total RP [MW]: .25, New Total RP [MW]: .25 Group_Idx: 18, Orig Total RP [MW]: .20, New Total RP [MW]: .20 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-21.2025011.175129.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.15170 -147.1092 Background= 0 0 70.14845 -147.0980 Background= 0 0 70.35424 -147.9567 Background= 0 0 70.26467 -148.3404 Background= 0 0 70.26386 -148.3288 Background= 0 0 70.25673 -148.4423 Background= 0 0 70.29377 -148.4427 Background= 0 0 70.32037 -148.5033 Background= 0 0 70.25492 -148.5717 Background= 0 0 70.31982 -148.5289 Background= 0 0 70.25313 -148.5782 Background= 0 0 70.28304 -148.6928 Background= 0 0 70.30870 -148.7358 Background= 0 0 70.48926 -148.7055 Background= 0 0 70.30672 -148.8652 Background= 0 0 70.30901 -148.8709 Background= 0 0 70.28684 -149.8834 Background= 0 0 70.34286 -150.9296 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-01-11 17:51:29 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-01-11 18:14:49 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: SVM13_j02_d20250111_t1751285_e1801250_b11257_c20250111181125466297_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: 18 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 (Bias) Latitude of Radiative Center: 70.15 [degrees] Longitude of Radiative Center: -147.11 [degrees] Mean Object Date/Time: 2025-01-11 17:56:08 [UTC] Mean Viewing Angle: 62.4 [degrees] Mean Solar Zenith Angle: 101.0 [degrees] Mean Glint Angle: 74.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(256.7 km) Number of background pixels: 2040 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .34 [none] Maximum Observed BT (3.9 um): 271.34 [K] Observed - Background BT (3.9 um): 22.43 [K] BT Anomaly (3.9 um): 13.33 [K] Maximum Observed - Clear RTM BT (3.9 um): 22.32 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 23.50 [K] Maximum Observed BTD (3.9-10/11/12 um): 24.91 [K] Observed - Background BTD (3.9-10/11/12 um): 22.56 [K] BTD Anomaly (3.9-10/11/12 um): 21.07 [K] Maximum Observed Radiance (2.2 um): .0241 [RU] Observed - Background Radiance (2.2 um): .0244 [RU] Radiance Anomaly (2.2 um): .2443 [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: .14 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .39 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .43 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.8 [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: Old 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: 2025-01-11 17:56:10 [UTC] Mean Viewing Angle: 62.4 [degrees] Mean Solar Zenith Angle: 101.0 [degrees] Mean Glint Angle: 74.0 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(257.0 km) Number of background pixels: 1703 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .38 [none] Maximum Observed BT (3.9 um): 261.84 [K] Observed - Background BT (3.9 um): 13.27 [K] BT Anomaly (3.9 um): 7.64 [K] Maximum Observed - Clear RTM BT (3.9 um): 12.80 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 14.37 [K] Maximum Observed BTD (3.9-10/11/12 um): 15.77 [K] Observed - Background BTD (3.9-10/11/12 um): 13.34 [K] BTD Anomaly (3.9-10/11/12 um): 11.59 [K] Maximum Observed Radiance (2.2 um): .0256 [RU] Observed - Background Radiance (2.2 um): .0259 [RU] Radiance Anomaly (2.2 um): .2591 [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: .42 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .32 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 10 [none] Maximum Radiative Power: .31 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .31 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.4 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 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: 70.35 [degrees] Longitude of Radiative Center: -147.96 [degrees] Mean Object Date/Time: 2025-01-11 17:56:13 [UTC] Mean Viewing Angle: 62.0 [degrees] Mean Solar Zenith Angle: 101.3 [degrees] Mean Glint Angle: 74.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(233.7 km) Number of background pixels: 2015 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .65 [none] Maximum Observed BT (3.9 um): 268.28 [K] Observed - Background BT (3.9 um): 18.26 [K] BT Anomaly (3.9 um): 15.76 [K] Maximum Observed - Clear RTM BT (3.9 um): -.71 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 19.22 [K] Maximum Observed BTD (3.9-10/11/12 um): 18.81 [K] Observed - Background BTD (3.9-10/11/12 um): 17.22 [K] BTD Anomaly (3.9-10/11/12 um): 15.73 [K] Maximum Observed Radiance (2.2 um): .0321 [RU] Observed - Background Radiance (2.2 um): .0325 [RU] Radiance Anomaly (2.2 um): .3255 [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: .23 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 10 [none] Maximum Radiative Power: 1.53 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.53 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.7 [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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.26 [degrees] Longitude of Radiative Center: -148.34 [degrees] Mean Object Date/Time: 2025-01-11 17:56:15 [UTC] Mean Viewing Angle: 62.3 [degrees] Mean Solar Zenith Angle: 101.4 [degrees] Mean Glint Angle: 74.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(216.6 km) Number of background pixels: 1692 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .16 [none] Maximum Observed BT (3.9 um): 268.72 [K] Observed - Background BT (3.9 um): 19.14 [K] BT Anomaly (3.9 um): 7.46 [K] Maximum Observed - Clear RTM BT (3.9 um): 20.87 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.48 [K] Maximum Observed BTD (3.9-10/11/12 um): 19.73 [K] Observed - Background BTD (3.9-10/11/12 um): 17.72 [K] BTD Anomaly (3.9-10/11/12 um): 7.29 [K] Maximum Observed Radiance (2.2 um): .0197 [RU] Observed - Background Radiance (2.2 um): .0197 [RU] Radiance Anomaly (2.2 um): .1965 [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: .29 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 2 [none] Maximum Radiative Power: .26 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .52 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.8 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.26 [degrees] Longitude of Radiative Center: -148.33 [degrees] Mean Object Date/Time: 2025-01-11 17:56:17 [UTC] Mean Viewing Angle: 62.3 [degrees] Mean Solar Zenith Angle: 101.4 [degrees] Mean Glint Angle: 74.2 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(217.0 km) Number of background pixels: 2001 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .16 [none] Maximum Observed BT (3.9 um): 272.28 [K] Observed - Background BT (3.9 um): 23.10 [K] BT Anomaly (3.9 um): 12.23 [K] Maximum Observed - Clear RTM BT (3.9 um): 24.47 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 22.73 [K] Maximum Observed BTD (3.9-10/11/12 um): 24.00 [K] Observed - Background BTD (3.9-10/11/12 um): 22.02 [K] BTD Anomaly (3.9-10/11/12 um): 12.30 [K] Maximum Observed Radiance (2.2 um): .0212 [RU] Observed - Background Radiance (2.2 um): .0213 [RU] Radiance Anomaly (2.2 um): .2130 [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: .85 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .64 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .29 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .44 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.8 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.26 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-01-11 17:56:17 [UTC] Mean Viewing Angle: 62.4 [degrees] Mean Solar Zenith Angle: 101.4 [degrees] Mean Glint Angle: 74.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.7 km) Number of background pixels: 1266 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .11 [none] Maximum Observed BT (3.9 um): 273.44 [K] Observed - Background BT (3.9 um): 23.96 [K] BT Anomaly (3.9 um): 8.66 [K] Maximum Observed - Clear RTM BT (3.9 um): 25.35 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 23.03 [K] Maximum Observed BTD (3.9-10/11/12 um): 24.25 [K] Observed - Background BTD (3.9-10/11/12 um): 22.30 [K] BTD Anomaly (3.9-10/11/12 um): 8.64 [K] Maximum Observed Radiance (2.2 um): .0350 [RU] Observed - Background Radiance (2.2 um): .0349 [RU] Radiance Anomaly (2.2 um): .3493 [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: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .73 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.27 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 4.2 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 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 (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-01-11 17:56:17 [UTC] Mean Viewing Angle: 62.3 [degrees] Mean Solar Zenith Angle: 101.4 [degrees] Mean Glint Angle: 74.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.3 km) Number of background pixels: 2044 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .24 [none] Maximum Observed BT (3.9 um): 280.09 [K] Observed - Background BT (3.9 um): 30.80 [K] BT Anomaly (3.9 um): 16.49 [K] Maximum Observed - Clear RTM BT (3.9 um): 32.03 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 30.88 [K] Maximum Observed BTD (3.9-10/11/12 um): 32.50 [K] Observed - Background BTD (3.9-10/11/12 um): 30.64 [K] BTD Anomaly (3.9-10/11/12 um): 17.53 [K] Maximum Observed Radiance (2.2 um): .0410 [RU] Observed - Background Radiance (2.2 um): .0410 [RU] Radiance Anomaly (2.2 um): .4103 [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: .59 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .45 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 1.05 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.55 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 6.9 [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 (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.50 [degrees] Mean Object Date/Time: 2025-01-11 17:56:17 [UTC] Mean Viewing Angle: 62.2 [degrees] Mean Solar Zenith Angle: 101.4 [degrees] Mean Glint Angle: 74.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.5 km) Number of background pixels: 307 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .31 [none] Maximum Observed BT (3.9 um): 296.23 [K] Observed - Background BT (3.9 um): 45.30 [K] BT Anomaly (3.9 um): 12.50 [K] Maximum Observed - Clear RTM BT (3.9 um): 48.12 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 43.44 [K] Maximum Observed BTD (3.9-10/11/12 um): 45.01 [K] Observed - Background BTD (3.9-10/11/12 um): 43.17 [K] BTD Anomaly (3.9-10/11/12 um): 12.13 [K] Maximum Observed Radiance (2.2 um): .0306 [RU] Observed - Background Radiance (2.2 um): .0306 [RU] Radiance Anomaly (2.2 um): .3055 [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: .0 [%] 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: 5.07 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 9.5 [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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.25 [degrees] Longitude of Radiative Center: -148.57 [degrees] Mean Object Date/Time: 2025-01-11 17:56:17 [UTC] Mean Viewing Angle: 62.4 [degrees] Mean Solar Zenith Angle: 101.4 [degrees] Mean Glint Angle: 74.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(208.2 km) Number of background pixels: 1787 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .07 [none] Maximum Observed BT (3.9 um): 271.91 [K] Observed - Background BT (3.9 um): 22.61 [K] BT Anomaly (3.9 um): 7.88 [K] Maximum Observed - Clear RTM BT (3.9 um): 23.58 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.96 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.17 [K] Observed - Background BTD (3.9-10/11/12 um): 21.12 [K] BTD Anomaly (3.9-10/11/12 um): 7.78 [K] Maximum Observed Radiance (2.2 um): .0094 [RU] Observed - Background Radiance (2.2 um): .0091 [RU] Radiance Anomaly (2.2 um): .0908 [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: .30 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .51 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .87 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.8 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 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 (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.53 [degrees] Mean Object Date/Time: 2025-01-11 17:56:19 [UTC] Mean Viewing Angle: 62.2 [degrees] Mean Solar Zenith Angle: 101.4 [degrees] Mean Glint Angle: 74.2 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.6 km) Number of background pixels: 374 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .24 [none] Maximum Observed BT (3.9 um): 285.27 [K] Observed - Background BT (3.9 um): 34.33 [K] BT Anomaly (3.9 um): 7.68 [K] Maximum Observed - Clear RTM BT (3.9 um): 37.07 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 32.60 [K] Maximum Observed BTD (3.9-10/11/12 um): 34.22 [K] Observed - Background BTD (3.9-10/11/12 um): 32.19 [K] BTD Anomaly (3.9-10/11/12 um): 7.37 [K] Maximum Observed Radiance (2.2 um): .0374 [RU] Observed - Background Radiance (2.2 um): .0374 [RU] Radiance Anomaly (2.2 um): .3738 [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: .03 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 1.29 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.15 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 4.1 [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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.25 [degrees] Longitude of Radiative Center: -148.58 [degrees] Mean Object Date/Time: 2025-01-11 17:56:19 [UTC] Mean Viewing Angle: 62.4 [degrees] Mean Solar Zenith Angle: 101.4 [degrees] Mean Glint Angle: 74.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(207.8 km) Number of background pixels: 923 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .05 [none] Maximum Observed BT (3.9 um): 276.38 [K] Observed - Background BT (3.9 um): 26.45 [K] BT Anomaly (3.9 um): 6.97 [K] Maximum Observed - Clear RTM BT (3.9 um): 28.08 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 25.44 [K] Maximum Observed BTD (3.9-10/11/12 um): 26.63 [K] Observed - Background BTD (3.9-10/11/12 um): 24.52 [K] BTD Anomaly (3.9-10/11/12 um): 6.80 [K] Maximum Observed Radiance (2.2 um): .0102 [RU] Observed - Background Radiance (2.2 um): .0097 [RU] Radiance Anomaly (2.2 um): .0965 [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: .15 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .30 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .59 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.8 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 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 (Bias) Latitude of Radiative Center: 70.28 [degrees] Longitude of Radiative Center: -148.69 [degrees] Mean Object Date/Time: 2025-01-11 17:56:19 [UTC] Mean Viewing Angle: 62.3 [degrees] Mean Solar Zenith Angle: 101.5 [degrees] Mean Glint Angle: 74.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.3 km) Number of background pixels: 2024 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .06 [none] Maximum Observed BT (3.9 um): 272.06 [K] Observed - Background BT (3.9 um): 23.05 [K] BT Anomaly (3.9 um): 10.45 [K] Maximum Observed - Clear RTM BT (3.9 um): 23.47 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 22.07 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.51 [K] Observed - Background BTD (3.9-10/11/12 um): 21.74 [K] BTD Anomaly (3.9-10/11/12 um): 10.40 [K] Maximum Observed Radiance (2.2 um): .0161 [RU] Observed - Background Radiance (2.2 um): .0161 [RU] Radiance Anomaly (2.2 um): .1605 [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: .95 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .14 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .69 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.23 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 6.9 [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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.74 [degrees] Mean Object Date/Time: 2025-01-11 17:56:19 [UTC] Mean Viewing Angle: 62.3 [degrees] Mean Solar Zenith Angle: 101.5 [degrees] Mean Glint Angle: 74.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.0 km) Number of background pixels: 2012 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .08 [none] Maximum Observed BT (3.9 um): 268.17 [K] Observed - Background BT (3.9 um): 19.13 [K] BT Anomaly (3.9 um): 9.02 [K] Maximum Observed - Clear RTM BT (3.9 um): 19.53 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.03 [K] Maximum Observed BTD (3.9-10/11/12 um): 19.44 [K] Observed - Background BTD (3.9-10/11/12 um): 17.71 [K] BTD Anomaly (3.9-10/11/12 um): 9.05 [K] Maximum Observed Radiance (2.2 um): .0492 [RU] Observed - Background Radiance (2.2 um): .0495 [RU] Radiance Anomaly (2.2 um): .4954 [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: .56 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 2 [none] Maximum Radiative Power: .27 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.50 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 8.2 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 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: 70.49 [degrees] Longitude of Radiative Center: -148.71 [degrees] Mean Object Date/Time: 2025-01-11 17:56:19 [UTC] Mean Viewing Angle: 61.7 [degrees] Mean Solar Zenith Angle: 101.6 [degrees] Mean Glint Angle: 74.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(215.4 km) Number of background pixels: 2047 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .70 [none] Maximum Observed BT (3.9 um): 263.76 [K] Observed - Background BT (3.9 um): 14.31 [K] BT Anomaly (3.9 um): 12.45 [K] Maximum Observed - Clear RTM BT (3.9 um): -5.24 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 16.40 [K] Maximum Observed BTD (3.9-10/11/12 um): 16.02 [K] Observed - Background BTD (3.9-10/11/12 um): 14.67 [K] BTD Anomaly (3.9-10/11/12 um): 14.78 [K] Maximum Observed Radiance (2.2 um): .0120 [RU] Observed - Background Radiance (2.2 um): .0126 [RU] Radiance Anomaly (2.2 um): .1259 [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: .33 [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: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 14 [none] Maximum Radiative Power: .45 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .45 [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): 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 (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.87 [degrees] Mean Object Date/Time: 2025-01-11 17:56:19 [UTC] Mean Viewing Angle: 62.3 [degrees] Mean Solar Zenith Angle: 101.5 [degrees] Mean Glint Angle: 74.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.5 km) Number of background pixels: 1893 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .02 [none] Maximum Observed BT (3.9 um): 276.21 [K] Observed - Background BT (3.9 um): 27.32 [K] BT Anomaly (3.9 um): 13.53 [K] Maximum Observed - Clear RTM BT (3.9 um): 27.22 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 26.14 [K] Maximum Observed BTD (3.9-10/11/12 um): 27.33 [K] Observed - Background BTD (3.9-10/11/12 um): 25.64 [K] BTD Anomaly (3.9-10/11/12 um): 14.10 [K] Maximum Observed Radiance (2.2 um): .0353 [RU] Observed - Background Radiance (2.2 um): .0357 [RU] Radiance Anomaly (2.2 um): .3571 [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: .57 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .43 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .87 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.8 [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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.87 [degrees] Mean Object Date/Time: 2025-01-11 17:56:21 [UTC] Mean Viewing Angle: 62.3 [degrees] Mean Solar Zenith Angle: 101.5 [degrees] Mean Glint Angle: 74.2 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.5 km) Number of background pixels: 1619 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 276.83 [K] Observed - Background BT (3.9 um): 27.87 [K] BT Anomaly (3.9 um): 15.43 [K] Maximum Observed - Clear RTM BT (3.9 um): 27.86 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 26.46 [K] Maximum Observed BTD (3.9-10/11/12 um): 27.66 [K] Observed - Background BTD (3.9-10/11/12 um): 26.04 [K] BTD Anomaly (3.9-10/11/12 um): 15.52 [K] Maximum Observed Radiance (2.2 um): .0336 [RU] Observed - Background Radiance (2.2 um): .0338 [RU] Radiance Anomaly (2.2 um): .3384 [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: .19 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .42 [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: 4.1 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -149.88 [degrees] Mean Object Date/Time: 2025-01-11 17:56:24 [UTC] Mean Viewing Angle: 62.5 [degrees] Mean Solar Zenith Angle: 101.8 [degrees] Mean Glint Angle: 74.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(166.1 km) Number of background pixels: 2034 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 270.18 [K] Observed - Background BT (3.9 um): 21.96 [K] BT Anomaly (3.9 um): 17.04 [K] Maximum Observed - Clear RTM BT (3.9 um): 20.89 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.05 [K] Maximum Observed BTD (3.9-10/11/12 um): 22.12 [K] Observed - Background BTD (3.9-10/11/12 um): 20.68 [K] BTD Anomaly (3.9-10/11/12 um): 17.52 [K] Maximum Observed Radiance (2.2 um): .0159 [RU] Observed - Background Radiance (2.2 um): .0161 [RU] Radiance Anomaly (2.2 um): .1610 [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: .31 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .25 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .25 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.4 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Clear) Latitude of Radiative Center: 70.34 [degrees] Longitude of Radiative Center: -150.93 [degrees] Mean Object Date/Time: 2025-01-11 17:56:31 [UTC] Mean Viewing Angle: 62.4 [degrees] Mean Solar Zenith Angle: 102.1 [degrees] Mean Glint Angle: 74.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(139.1 km) Number of background pixels: 1814 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .07 [none] Maximum Observed BT (3.9 um): 262.92 [K] Observed - Background BT (3.9 um): 14.57 [K] BT Anomaly (3.9 um): 16.35 [K] Maximum Observed - Clear RTM BT (3.9 um): 14.18 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 13.31 [K] Maximum Observed BTD (3.9-10/11/12 um): 14.49 [K] Observed - Background BTD (3.9-10/11/12 um): 12.95 [K] BTD Anomaly (3.9-10/11/12 um): 13.09 [K] Maximum Observed Radiance (2.2 um): -.0007 [RU] Observed - Background Radiance (2.2 um): -.0001 [RU] Radiance Anomaly (2.2 um): -.0012 [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: .99 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .40 [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: .0 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 13 [none] Maximum Radiative Power: .20 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .20 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.4 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope 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 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 = 9 VOLCAT_ALERTS>> END OF FULL PROGRAM