------------------------------------ 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.SNPP.2025170.183656.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.SNPP.2025170.183656.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.SNPP.2025170.183656.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.SNPP.2025170.183656.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 2025-06-19T18:18:23 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-06-19_181821.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-06-19_181821.geojson Number of perimeters: 83 Number of points: 414 Total number of incidents: 497 Perimeter data bounding lon/lat: -160.104, 25.444, -76.854, 68.213 Point data bounding lon/lat: -160.784, 25.120, -68.531, 70.385 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.SNPP.2025170.183656.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: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: 5401, Line_Idx: 345, RP[MW]: 15.24, Elem_Over: 5400, Line_Over: 357, RP_Over[MW]: 10.82, Elem_Traceback: 5401, Line_Traceback: 345 Ref_Obj_Idx: 2, Over_Obj_Idx: 3, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 5401, Line_Idx: 346, RP[MW]: 15.24, Elem_Over: 5400, Line_Over: 359, RP_Over[MW]: 29.61, Elem_Traceback: 5401, Line_Traceback: 346 Ref_Obj_Idx: 2, Over_Obj_Idx: 4, Ref_Overlap_Count: 2, Over_Overlap_Count: 1 Elem_Idx: 5401, Line_Idx: 347, RP[MW]: 21.34, Elem_Over: 5400, Line_Over: 359, RP_Over[MW]: 29.61, Elem_Traceback: 5401, Line_Traceback: 347 Ref_Obj_Idx: 2, Over_Obj_Idx: 4, Ref_Overlap_Count: 2, Over_Overlap_Count: 1 Elem_Idx: 5401, Line_Idx: 347, RP[MW]: 21.34, Elem_Over: 5400, Line_Over: 360, RP_Over[MW]: 29.61, Elem_Traceback: 5401, Line_Traceback: 347 Ref_Obj_Idx: 2, Over_Obj_Idx: 4, Ref_Overlap_Count: 2, Over_Overlap_Count: 1 Elem_Idx: 5400, Line_Idx: 357, RP[MW]: 10.82, Elem_Over: 5401, Line_Over: 345, RP_Over[MW]: 15.24, Elem_Traceback: 5400, Line_Traceback: 357 Ref_Obj_Idx: 3, Over_Obj_Idx: 2, Ref_Overlap_Count: 1, Over_Overlap_Count: 2 Elem_Idx: 5928, Line_Idx: 470, RP[MW]: 9.41, Elem_Over: 5927, Line_Over: 485, RP_Over[MW]: 8.25, Elem_Traceback: 5928, Line_Traceback: 470 Ref_Obj_Idx: 10, Over_Obj_Idx: 13, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 5925, Line_Idx: 471, RP[MW]: 15.43, Elem_Over: 5924, Line_Over: 486, RP_Over[MW]: 10.29, Elem_Traceback: 5925, Line_Traceback: 471 Ref_Obj_Idx: 9, Over_Obj_Idx: 13, Ref_Overlap_Count: 1, Over_Overlap_Count: 2 Elem_Idx: 5927, Line_Idx: 471, RP[MW]: 17.11, Elem_Over: 5926, Line_Over: 486, RP_Over[MW]: 10.14, Elem_Traceback: 5927, Line_Traceback: 471 Ref_Obj_Idx: 10, Over_Obj_Idx: 13, Ref_Overlap_Count: 1, Over_Overlap_Count: 2 Elem_Idx: 1610, Line_Idx: 323, Obj_Idx: 1, RP[MW]: 19.59, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 19.59, Qc Final: 1 Elem_Idx: 5401, Line_Idx: 345, Obj_Idx: 2, RP[MW]: 15.24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 15.24, Qc Final: 1 Elem_Idx: 5402, Line_Idx: 345, Obj_Idx: 2, RP[MW]: 15.24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 15.24, Qc Final: 1 Elem_Idx: 5401, Line_Idx: 346, Obj_Idx: 2, RP[MW]: 15.24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 15.24, Qc Final: 1 Elem_Idx: 5401, Line_Idx: 347, Obj_Idx: 2, RP[MW]: 21.34, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5400, Line_Idx: 357, Obj_Idx: 3, RP[MW]: 10.82, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 10.82, Qc Final: 1 Elem_Idx: 5400, Line_Idx: 359, Obj_Idx: 4, RP[MW]: 29.61, RP Modified[MW]: 26.55, Qc: 4, RP Final[MW]: 26.55, Qc Final: 4 Elem_Idx: 5401, Line_Idx: 359, Obj_Idx: 4, RP[MW]: 20.41, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 20.41, Qc Final: 1 Elem_Idx: 5400, Line_Idx: 360, Obj_Idx: 4, RP[MW]: 29.61, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5398, Line_Idx: 367, Obj_Idx: 5, RP[MW]: 25.54, RP Modified[MW]: 25.54, Qc: 0, RP Final[MW]: 25.54, Qc Final: 1 Elem_Idx: 5399, Line_Idx: 367, Obj_Idx: 5, RP[MW]: 16.52, RP Modified[MW]: 16.52, Qc: 0, RP Final[MW]: 16.52, Qc Final: 1 Elem_Idx: 5398, Line_Idx: 372, Obj_Idx: 6, RP[MW]: 4.89, RP Modified[MW]: 4.89, Qc: 0, RP Final[MW]: 4.89, Qc Final: 1 Elem_Idx: 5398, Line_Idx: 373, Obj_Idx: 6, RP[MW]: 5.47, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 5.47, Qc Final: 1 Elem_Idx: 5398, Line_Idx: 374, Obj_Idx: 6, RP[MW]: 5.47, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 5.47, Qc Final: 1 Elem_Idx: 5400, Line_Idx: 374, Obj_Idx: 7, RP[MW]: 15.93, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 15.93, Qc Final: 1 Elem_Idx: 6390, Line_Idx: 467, Obj_Idx: 8, RP[MW]: 92.33, RP Modified[MW]: 92.33, Qc: 0, RP Final[MW]: 92.33, Qc Final: 1 Elem_Idx: 6391, Line_Idx: 467, Obj_Idx: 8, RP[MW]: 40.34, RP Modified[MW]: 40.34, Qc: 0, RP Final[MW]: 40.34, Qc Final: 1 Elem_Idx: 6391, Line_Idx: 468, Obj_Idx: 8, RP[MW]: 40.34, RP Modified[MW]: 40.34, Qc: 0, RP Final[MW]: 40.34, Qc Final: 1 Elem_Idx: 5928, Line_Idx: 469, Obj_Idx: 10, RP[MW]: 9.41, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 9.41, Qc Final: 1 Elem_Idx: 5928, Line_Idx: 470, Obj_Idx: 10, RP[MW]: 9.41, RP Modified[MW]: 8.81, Qc: 4, RP Final[MW]: 8.81, Qc Final: 4 Elem_Idx: 5925, Line_Idx: 471, Obj_Idx: 9, RP[MW]: 15.43, RP Modified[MW]: 12.60, Qc: 4, RP Final[MW]: 12.60, Qc Final: 4 Elem_Idx: 5927, Line_Idx: 471, Obj_Idx: 10, RP[MW]: 17.11, RP Modified[MW]: 13.17, Qc: 4, RP Final[MW]: 13.17, Qc Final: 4 Elem_Idx: 5927, Line_Idx: 485, Obj_Idx: 13, RP[MW]: 8.25, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 6387, Line_Idx: 485, Obj_Idx: 11, RP[MW]: 30.86, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 30.86, Qc Final: 1 Elem_Idx: 6390, Line_Idx: 485, Obj_Idx: 12, RP[MW]: 75.81, RP Modified[MW]: 75.81, Qc: 0, RP Final[MW]: 75.81, Qc Final: 1 Elem_Idx: 6391, Line_Idx: 485, Obj_Idx: 12, RP[MW]: 20.19, RP Modified[MW]: 20.19, Qc: 0, RP Final[MW]: 20.19, Qc Final: 1 Elem_Idx: 5924, Line_Idx: 486, Obj_Idx: 13, RP[MW]: 10.29, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5925, Line_Idx: 486, Obj_Idx: 13, RP[MW]: 10.14, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 10.14, Qc Final: 1 Elem_Idx: 5926, Line_Idx: 486, Obj_Idx: 13, RP[MW]: 10.14, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5927, Line_Idx: 486, Obj_Idx: 13, RP[MW]: 8.25, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 8.25, Qc Final: 1 Elem_Idx: 6390, Line_Idx: 493, Obj_Idx: 14, RP[MW]: 86.25, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 86.25, Qc Final: 1 Elem_Idx: 5796, Line_Idx: 494, Obj_Idx: 15, RP[MW]: 3.26, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 3.26, Qc Final: 1 Elem_Idx: 6390, Line_Idx: 495, Obj_Idx: 16, RP[MW]: 24.86, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 24.86, Qc Final: 1 Elem_Idx: 6388, Line_Idx: 496, Obj_Idx: 16, RP[MW]: 25.75, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 25.75, Qc Final: 1 Elem_Idx: 6389, Line_Idx: 496, Obj_Idx: 16, RP[MW]: 24.86, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 24.86, Qc Final: 1 Elem_Idx: 6388, Line_Idx: 497, Obj_Idx: 16, RP[MW]: 58.93, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 58.93, Qc Final: 1 Elem_Idx: 6389, Line_Idx: 497, Obj_Idx: 16, RP[MW]: 22.24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 22.24, Qc Final: 1 Elem_Idx: 6389, Line_Idx: 498, Obj_Idx: 16, RP[MW]: 22.24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 22.24, Qc Final: 1 Elem_Idx: 6383, Line_Idx: 500, Obj_Idx: 17, RP[MW]: 31.67, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 31.67, Qc Final: 1 Elem_Idx: 1568, Line_Idx: 594, Obj_Idx: 18, RP[MW]: 2.19, RP Modified[MW]: 2.19, Qc: 0, RP Final[MW]: 2.19, Qc Final: 1 Elem_Idx: 1566, Line_Idx: 595, Obj_Idx: 19, RP[MW]: 1.38, RP Modified[MW]: 1.38, Qc: 0, RP Final[MW]: 1.38, Qc Final: 1 Elem_Idx: 1568, Line_Idx: 597, Obj_Idx: 20, RP[MW]: .59, RP Modified[MW]: .59, Qc: 0, RP Final[MW]: .59, Qc Final: 1 Elem_Idx: 1571, Line_Idx: 597, Obj_Idx: 21, RP[MW]: 10.59, RP Modified[MW]: 10.59, Qc: 0, RP Final[MW]: 10.59, Qc Final: 1 Elem_Idx: 1566, Line_Idx: 598, Obj_Idx: 22, RP[MW]: 4.63, RP Modified[MW]: 4.63, Qc: 0, RP Final[MW]: 4.63, Qc Final: 1 Elem_Idx: 1565, Line_Idx: 599, Obj_Idx: 22, RP[MW]: 1.94, RP Modified[MW]: 1.94, Qc: 0, RP Final[MW]: 1.94, Qc Final: 1 Elem_Idx: 1566, Line_Idx: 599, Obj_Idx: 22, RP[MW]: 1.94, RP Modified[MW]: 1.94, Qc: 0, RP Final[MW]: 1.94, Qc Final: 1 Elem_Idx: 1569, Line_Idx: 599, Obj_Idx: 23, RP[MW]: 4.48, RP Modified[MW]: 4.48, Qc: 0, RP Final[MW]: 4.48, Qc Final: 1 Elem_Idx: 1567, Line_Idx: 601, Obj_Idx: 24, RP[MW]: 2.16, RP Modified[MW]: 2.16, Qc: 0, RP Final[MW]: 2.16, Qc Final: 1 Elem_Idx: 1568, Line_Idx: 602, Obj_Idx: 24, RP[MW]: 2.16, RP Modified[MW]: 2.16, Qc: 0, RP Final[MW]: 2.16, Qc Final: 1 Elem_Idx: 1563, Line_Idx: 603, Obj_Idx: 25, RP[MW]: 2.12, RP Modified[MW]: 2.12, Qc: 0, RP Final[MW]: 2.12, Qc Final: 1 Elem_Idx: 1563, Line_Idx: 604, Obj_Idx: 25, RP[MW]: 2.12, RP Modified[MW]: 2.12, Qc: 0, RP Final[MW]: 2.12, Qc Final: 1 Elem_Idx: 1563, Line_Idx: 612, Obj_Idx: 26, RP[MW]: 6.95, RP Modified[MW]: 6.95, Qc: 0, RP Final[MW]: 6.95, Qc Final: 1 Elem_Idx: 1294, Line_Idx: 621, Obj_Idx: 27, RP[MW]: 6.20, RP Modified[MW]: 6.20, Qc: 0, RP Final[MW]: 6.20, Qc Final: 1 Elem_Idx: 1293, Line_Idx: 622, Obj_Idx: 27, RP[MW]: 6.20, RP Modified[MW]: 6.20, Qc: 0, RP Final[MW]: 6.20, Qc Final: 1 Elem_Idx: 6195, Line_Idx: 971, Obj_Idx: 28, RP[MW]: 29.59, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 29.59, Qc Final: 1 Elem_Idx: 1193, Line_Idx: 2262, Obj_Idx: 29, RP[MW]: 9.79, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 9.79, Qc Final: 1 Elem_Idx: 6329, Line_Idx: 2865, Obj_Idx: 30, RP[MW]: 20.59, RP Modified[MW]: 20.59, Qc: 0, RP Final[MW]: 20.59, Qc Final: 1 Elem_Idx: 5635, Line_Idx: 4140, Obj_Idx: 31, RP[MW]: 7.50, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.50, Qc Final: 1 Elem_Idx: 6361, Line_Idx: 4336, Obj_Idx: 32, RP[MW]: 9.08, RP Modified[MW]: 9.08, Qc: 0, RP Final[MW]: 9.08, Qc Final: 1 Elem_Idx: 6362, Line_Idx: 4336, Obj_Idx: 32, RP[MW]: 9.08, RP Modified[MW]: 9.08, Qc: 0, RP Final[MW]: 9.08, Qc Final: 1 Elem_Idx: 6362, Line_Idx: 4338, Obj_Idx: 33, RP[MW]: 14.76, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 14.76, Qc Final: 1 Elem_Idx: 6387, Line_Idx: 4402, Obj_Idx: 34, RP[MW]: 4.32, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 4.32, Qc Final: 1 Elem_Idx: 5929, Line_Idx: 4792, Obj_Idx: 35, RP[MW]: 63.60, RP Modified[MW]: 63.60, Qc: 0, RP Final[MW]: 63.60, Qc Final: 1 Elem_Idx: 5929, Line_Idx: 4807, Obj_Idx: 36, RP[MW]: 12.56, RP Modified[MW]: 12.56, Qc: 0, RP Final[MW]: 12.56, Qc Final: 1 Elem_Idx: 5930, Line_Idx: 4807, Obj_Idx: 36, RP[MW]: 12.56, RP Modified[MW]: 12.56, Qc: 0, RP Final[MW]: 12.56, Qc Final: 1 Elem_Idx: 6240, Line_Idx: 5143, Obj_Idx: 37, RP[MW]: 20.29, RP Modified[MW]: 20.29, Qc: 0, RP Final[MW]: 20.29, Qc Final: 1 Elem_Idx: 6241, Line_Idx: 5143, Obj_Idx: 37, RP[MW]: 9.72, RP Modified[MW]: 9.72, Qc: 0, RP Final[MW]: 9.72, Qc Final: 1 Elem_Idx: 6242, Line_Idx: 5144, Obj_Idx: 37, RP[MW]: 9.72, RP Modified[MW]: 9.72, Qc: 0, RP Final[MW]: 9.72, Qc Final: 1 Elem_Idx: 6240, Line_Idx: 5160, Obj_Idx: 38, RP[MW]: 19.13, RP Modified[MW]: 19.13, Qc: 0, RP Final[MW]: 19.13, Qc Final: 1 Elem_Idx: 6241, Line_Idx: 5160, Obj_Idx: 38, RP[MW]: 9.81, RP Modified[MW]: 9.81, Qc: 0, RP Final[MW]: 9.81, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap Original List (Ref ID=2): Object 1 of 2 --> Id = 3 Object 2 of 2 --> Id = 4 Unified List (Ref ID=2): Object 1 of 2 --> Id = 3 Object 2 of 2 --> Id = 4 Original List (Ref ID=9): Object 1 of 1 --> Id = 13 Unified List (Ref ID=9): Object 1 of 1 --> Id = 13 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 non-alert 7 1 non-alert 8 4 non-alert 9 5 non-alert 10 6 non-alert 11 7 non-alert 12 8 2 64.09405 -120.1150 3 64.08430 -120.0954 Adding object 3 to group 7 2 2 2 64.09405 -120.1150 4 64.09241 -120.1118 Adding object 4 to group 7 3 3 9 62.90640 -124.1497 13 62.89892 -124.1654 Adding object 13 to group 11 9 9 12 1 1 30 -999 1 2 2 31 -999 1 3 3 32 -999 1 4 4 34 -999 1 5 5 37 -999 1 6 6 38 -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:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Identifying hot spot artifacts geocat>> VOLCAT_GENERAL_UTILS:APPLY_CLOUDY_VRP_QC(INFORMATION) : Applying cloud scattering QC MWIR resolution (m): 375.0, MWIR resolution factor: 1 Group Id: 3, Obj_Idx: 32, Solzen_Mean: 54.53, Trans_Min: .392, VRP Total: 18.16 Group Id: 5, Obj_Idx: 37, Solzen_Mean: 57.24, Trans_Min: .417, VRP Total: 39.74 X: 6242, Y: 5144, BT: 321.61, VRP: 9.7, Trans: .417, Bt_Ref: 332.47, Bt_Diff: 10.86, Bt_Diff_Thresh: 5.19, Qc: 2 X: 6240, Y: 5143, BT: 332.47, VRP: 20.3, Trans: .427, Bt_Ref: 332.47, Bt_Diff: 10.86, Bt_Diff_Thresh: 5.19, Qc: 1 X: 6241, Y: 5143, BT: 325.73, VRP: 9.7, Trans: .417, Bt_Ref: 332.47, Bt_Diff: 6.75, Bt_Diff_Thresh: 5.19, Qc: 2 Group Id: 6, Obj_Idx: 38, Solzen_Mean: 57.23, Trans_Min: .417, VRP Total: 28.93 X: 6240, Y: 5160, BT: 340.61, VRP: 19.1, Trans: .427, Bt_Ref: 340.61, Bt_Diff: 6.75, Bt_Diff_Thresh: 5.19, Qc: 1 X: 6241, Y: 5160, BT: 319.24, VRP: 9.8, Trans: .417, Bt_Ref: 340.61, Bt_Diff: 21.37, Bt_Diff_Thresh: 5.19, Qc: 2 Group Id: 7, Obj_Idx: 2, Solzen_Mean: 42.98, Trans_Min: .571, VRP Total: 67.04 Group Id: 7, Obj_Idx: 3, Solzen_Mean: 42.98, Trans_Min: .492, VRP Total: 10.82 Group Id: 7, Obj_Idx: 4, Solzen_Mean: 42.99, Trans_Min: .571, VRP Total: 79.64 Group Id: 8, Obj_Idx: 5, Solzen_Mean: 43.03, Trans_Min: .571, VRP Total: 42.06 Group Id: 9, Obj_Idx: 6, Solzen_Mean: 43.06, Trans_Min: .571, VRP Total: 15.82 Group Id: 11, Obj_Idx: 9, Solzen_Mean: 42.93, Trans_Min: .498, VRP Total: 15.43 Group Id: 11, Obj_Idx: 13, Solzen_Mean: 42.92, Trans_Min: .462, VRP Total: 47.07 X: 5925, Y: 486, BT: 318.43, VRP: 10.1, Trans: .498, Bt_Ref: 332.10, Bt_Diff: 13.67, Bt_Diff_Thresh: 5.32, Qc: 2 X: 5927, Y: 486, BT: 337.15, VRP: 8.2, Trans: .462, Bt_Ref: 332.10, Bt_Diff: 13.67, Bt_Diff_Thresh: 5.32, Qc: 1 Group Id: 12, Obj_Idx: 10, Solzen_Mean: 42.92, Trans_Min: .403, VRP Total: 35.93 X: 5928, Y: 469, BT: 324.09, VRP: 9.4, Trans: .403, Bt_Ref: 348.98, Bt_Diff: 24.90, Bt_Diff_Thresh: 6.90, Qc: 2 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 5928, Line_Idx: 469, N_Weights: 1, RP[MW]: 9.41, RP_Adj[MW]: 9.41, QC: 2, New_Elem_Idx: 5928, New_Line_Idx: 470, RP[MW]: 8.81, QC: 4, Pix_Dist: 1.00 Elem_Idx: 5925, Line_Idx: 486, N_Weights: 1, RP[MW]: 10.14, RP_Adj[MW]: 10.14, QC: 2, New_Elem_Idx: 5927, New_Line_Idx: 486, RP[MW]: 8.25, QC: 1, Pix_Dist: 2.00 Elem_Idx: 6241, Line_Idx: 5143, N_Weights: 1, RP[MW]: 9.72, RP_Adj[MW]: 9.72, QC: 2, New_Elem_Idx: 6240, New_Line_Idx: 5143, RP[MW]: 20.29, QC: 1, Pix_Dist: 1.00 Elem_Idx: 6242, Line_Idx: 5144, N_Weights: 1, RP[MW]: 9.72, RP_Adj[MW]: 9.72, QC: 2, New_Elem_Idx: 6240, New_Line_Idx: 5143, RP[MW]: 30.02, QC: 1, Pix_Dist: 2.24 Elem_Idx: 6241, Line_Idx: 5160, N_Weights: 1, RP[MW]: 9.81, RP_Adj[MW]: 9.81, QC: 2, New_Elem_Idx: 6240, New_Line_Idx: 5160, RP[MW]: 19.13, QC: 1, Pix_Dist: 1.00 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]: 20.59, New Total RP [MW]: 20.59 Group_Idx: 2, Orig Total RP [MW]: 7.50, New Total RP [MW]: 7.50 Group_Idx: 3, Orig Total RP [MW]: 18.16, New Total RP [MW]: 18.16 Group_Idx: 4, Orig Total RP [MW]: 4.32, New Total RP [MW]: 4.32 Group_Idx: 5, Orig Total RP [MW]: 39.74, New Total RP [MW]: 39.74 Group_Idx: 6, Orig Total RP [MW]: 28.93, New Total RP [MW]: 28.93 Group_Idx: 7, Orig Total RP [MW]: 157.50, New Total RP [MW]: 103.49 Group_Idx: 8, Orig Total RP [MW]: 42.06, New Total RP [MW]: 42.06 Group_Idx: 9, Orig Total RP [MW]: 15.82, New Total RP [MW]: 15.82 Group_Idx: 10, Orig Total RP [MW]: 15.93, New Total RP [MW]: 15.93 Group_Idx: 11, Orig Total RP [MW]: 62.51, New Total RP [MW]: 30.99 Group_Idx: 12, Orig Total RP [MW]: 35.93, New Total RP [MW]: 31.40 geocat>> VOLCAT_GENERAL_UTILS:FEATURE_RP_TO_SCALED_RASTER(INFORMATION) : Creating feature-based scaled radiative power raster Group_Id: 7, Feature RP [MW]: 103.49, Scaled Feature RP: 1 geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Updating thermal L2: /output//l2_data/geocatL2HIRES.SNPP.2025170.183656.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 65.42685 -142.2126 Background= 0 0 70.28956 -148.4350 Background= 0 0 66.84344 -153.3454 Background= 0 0 66.71980 -154.0193 Background= 0 0 68.20525 -159.7185 Background= 0 0 68.20292 -159.7202 Background= 0 0 64.09241 -120.1118 Background= 0 0 64.12926 -120.1666 Background= 0 0 64.15736 -120.2250 Background= 0 0 64.15274 -120.2366 Background= 0 0 62.89892 -124.1654 Background= 0 0 62.89772 -124.1682 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-06-19 18:36:56 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-06-19 18:55:41 [UTC] PRIMARY INSTRUMENT: NPP VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 342 LOCATION/ORBIT: LEO L1 FILE: SVM13_npp_d20250619_t1836558_e1843598_b70703_c20250619185106210417_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: 6 NUMBER OF SO2 CLOUD ALERTS: 0 DATABASE VERSION: 3.0 ALGORITHM VERSION: 3.0 --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 65.43 [degrees] Longitude of Radiative Center: -142.21 [degrees] Mean Object Date/Time: 2025-06-19 18:39:35 [UTC] Mean Viewing Angle: 69.0 [degrees] Mean Solar Zenith Angle: 50.1 [degrees] Mean Glint Angle: 69.8 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(180.4 km) Fairbanks North Star Borough(220.0 km) Denali Borough(420.8 km) Yukon-Koyukuk Census Area(433.6 km) Valdez-Cordova Census Area(474.9 km) Number of background pixels: 1734 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .05 [none] Maximum Observed BT (3.9 um): 330.41 [K] Observed - Background BT (3.9 um): 35.02 [K] BT Anomaly (3.9 um): 19.59 [K] Maximum Observed - Clear RTM BT (3.9 um): 35.86 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.36 [K] Maximum Observed BTD (3.9-10/11/12 um): 39.64 [K] Observed - Background BTD (3.9-10/11/12 um): 33.88 [K] BTD Anomaly (3.9-10/11/12 um): 35.81 [K] Maximum Observed Radiance (1.6 um): 2.6128 [RU] Observed - Background Radiance (1.6 um): 1.0648 [RU] Radiance Anomaly (1.6 um): 4.0530 [RU] Maximum Observed Radiance (2.2 um): 1.0080 [RU] Observed - Background Radiance (2.2 um): .6198 [RU] Radiance Anomaly (2.2 um): 6.1976 [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: .90 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .45 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .01 [fraction] The red band reflectance: 24.0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 20.59 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 20.59 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.39 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks,Fairbanks North Star,Denali,Yukon-Koyukuk,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 (Cloud) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-06-19 18:40:44 [UTC] Mean Viewing Angle: 59.3 [degrees] Mean Solar Zenith Angle: 54.6 [degrees] Mean Glint Angle: 63.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.4 km) Number of background pixels: 1216 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .19 [none] Maximum Observed BT (3.9 um): 314.75 [K] Observed - Background BT (3.9 um): 30.68 [K] BT Anomaly (3.9 um): 12.08 [K] Maximum Observed - Clear RTM BT (3.9 um): 26.88 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 32.75 [K] Maximum Observed BTD (3.9-10/11/12 um): 35.17 [K] Observed - Background BTD (3.9-10/11/12 um): 30.51 [K] BTD Anomaly (3.9-10/11/12 um): 17.11 [K] Maximum Observed Radiance (1.6 um): 2.1857 [RU] Observed - Background Radiance (1.6 um): .3326 [RU] Radiance Anomaly (1.6 um): .5157 [RU] Maximum Observed Radiance (2.2 um): .8095 [RU] Observed - Background Radiance (2.2 um): .1732 [RU] Radiance Anomaly (2.2 um): .9555 [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: .74 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .58 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .98 [fraction] The red band reflectance: 16.9 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 15 [none] Maximum Radiative Power: 7.50 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 7.50 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.28 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): 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: 66.84 [degrees] Longitude of Radiative Center: -153.35 [degrees] Mean Object Date/Time: 2025-06-19 18:40:55 [UTC] Mean Viewing Angle: 69.6 [degrees] Mean Solar Zenith Angle: 54.5 [degrees] Mean Glint Angle: 70.7 [degrees] Water Fraction: .0 [none] Nearby Locations: Yukon-Koyukuk Census Area(181.8 km) North Slope Borough(290.1 km) Northwest Arctic Borough(291.7 km) Denali Borough(384.3 km) Fairbanks North Star Borough(393.0 km) Number of background pixels: 1781 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 326.18 [K] Observed - Background BT (3.9 um): 33.28 [K] BT Anomaly (3.9 um): 26.69 [K] Maximum Observed - Clear RTM BT (3.9 um): 35.56 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 33.13 [K] Maximum Observed BTD (3.9-10/11/12 um): 37.35 [K] Observed - Background BTD (3.9-10/11/12 um): 31.83 [K] BTD Anomaly (3.9-10/11/12 um): 38.79 [K] Maximum Observed Radiance (1.6 um): 1.9319 [RU] Observed - Background Radiance (1.6 um): .3128 [RU] Radiance Anomaly (1.6 um): .8167 [RU] Maximum Observed Radiance (2.2 um): .6916 [RU] Observed - Background Radiance (2.2 um): .2996 [RU] Radiance Anomaly (2.2 um): 2.9960 [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: .56 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .01 [fraction] The red band reflectance: 28.0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 9.08 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 18.16 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.81 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Yukon-Koyukuk,North Slope,Northwest Arctic,Denali,Fairbanks North Star NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Clear) Latitude of Radiative Center: 66.72 [degrees] Longitude of Radiative Center: -154.02 [degrees] Mean Object Date/Time: 2025-06-19 18:40:58 [UTC] Mean Viewing Angle: 70.0 [degrees] Mean Solar Zenith Angle: 54.7 [degrees] Mean Glint Angle: 71.1 [degrees] Water Fraction: .0 [none] Nearby Locations: Yukon-Koyukuk Census Area(185.9 km) Northwest Arctic Borough(264.3 km) North Slope Borough(304.7 km) Denali Borough(386.0 km) Fairbanks North Star Borough(410.6 km) Number of background pixels: 1218 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 316.15 [K] Observed - Background BT (3.9 um): 22.98 [K] BT Anomaly (3.9 um): 11.92 [K] Maximum Observed - Clear RTM BT (3.9 um): 26.37 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 24.92 [K] Maximum Observed BTD (3.9-10/11/12 um): 28.54 [K] Observed - Background BTD (3.9-10/11/12 um): 22.35 [K] BTD Anomaly (3.9-10/11/12 um): 17.09 [K] Maximum Observed Radiance (1.6 um): 1.6367 [RU] Observed - Background Radiance (1.6 um): .0721 [RU] Radiance Anomaly (1.6 um): .1981 [RU] Maximum Observed Radiance (2.2 um): .5023 [RU] Observed - Background Radiance (2.2 um): .0713 [RU] Radiance Anomaly (2.2 um): .6515 [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: .85 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .48 [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: 15.8 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 4.32 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.32 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.41 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Yukon-Koyukuk,Northwest Arctic,North Slope,Denali,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: 68.21 [degrees] Longitude of Radiative Center: -159.72 [degrees] Mean Object Date/Time: 2025-06-19 18:41:39 [UTC] Mean Viewing Angle: 67.7 [degrees] Mean Solar Zenith Angle: 57.2 [degrees] Mean Glint Angle: 69.9 [degrees] Water Fraction: .0 [none] Nearby Locations: Northwest Arctic Borough(134.2 km) North Slope Borough(286.6 km) Nome Census Area(429.3 km) Yukon-Koyukuk Census Area(475.5 km) Number of background pixels: 2032 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 332.47 [K] Observed - Background BT (3.9 um): 40.28 [K] BT Anomaly (3.9 um): 22.61 [K] Maximum Observed - Clear RTM BT (3.9 um): 43.14 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 43.36 [K] Maximum Observed BTD (3.9-10/11/12 um): 48.30 [K] Observed - Background BTD (3.9-10/11/12 um): 40.68 [K] BTD Anomaly (3.9-10/11/12 um): 31.49 [K] Maximum Observed Radiance (1.6 um): 3.4044 [RU] Observed - Background Radiance (1.6 um): .8642 [RU] Radiance Anomaly (1.6 um): 2.4389 [RU] Maximum Observed Radiance (2.2 um): 1.0801 [RU] Observed - Background Radiance (2.2 um): .3935 [RU] Radiance Anomaly (2.2 um): 3.9346 [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: .27 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .96 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .03 [fraction] The red band reflectance: 34.5 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 39.74 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 39.74 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.1 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Northwest Arctic,North Slope,Nome,Yukon-Koyukuk NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 68.20 [degrees] Longitude of Radiative Center: -159.72 [degrees] Mean Object Date/Time: 2025-06-19 18:41:41 [UTC] Mean Viewing Angle: 67.7 [degrees] Mean Solar Zenith Angle: 57.2 [degrees] Mean Glint Angle: 69.5 [degrees] Water Fraction: .0 [none] Nearby Locations: Northwest Arctic Borough(134.0 km) North Slope Borough(286.8 km) Nome Census Area(429.0 km) Yukon-Koyukuk Census Area(475.4 km) Number of background pixels: 2124 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 340.61 [K] Observed - Background BT (3.9 um): 48.77 [K] BT Anomaly (3.9 um): 22.64 [K] Maximum Observed - Clear RTM BT (3.9 um): 51.36 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 51.34 [K] Maximum Observed BTD (3.9-10/11/12 um): 56.23 [K] Observed - Background BTD (3.9-10/11/12 um): 48.73 [K] BTD Anomaly (3.9-10/11/12 um): 32.67 [K] Maximum Observed Radiance (1.6 um): 3.3522 [RU] Observed - Background Radiance (1.6 um): .8981 [RU] Radiance Anomaly (1.6 um): 2.1810 [RU] Maximum Observed Radiance (2.2 um): 1.0578 [RU] Observed - Background Radiance (2.2 um): .3976 [RU] Radiance Anomaly (2.2 um): 3.9758 [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: .77 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .03 [fraction] The red band reflectance: 34.5 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 28.93 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 28.93 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.74 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Northwest Arctic,North Slope,Nome,Yukon-Koyukuk 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: 6 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.SNPP.2025170.183656.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 = 6 VOLCAT_ALERTS>> END OF FULL PROGRAM