------------------------------------ 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: /output/time_series/ash/ Volcanic ice time series path: /output/time_series/ice/ Volcanic hot time series path: none Volcanic so2 time series path: none Volcanic cloud diagnostics path: /output/volcat_diag/ Volcanic cloud diagnostics filename: geocatHOTOBJ.NOAA-20.2025127.222556.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-20.2025127.222556.diag Volcano information path: /opt/geocat/data_algorithms/volcat_data/ Volcano information filename: Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano information path and filename: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano activity path: /root/git/volcat Volcano activity filename: MISSING Volcano activity path and filename: /root/git/volcat/MISSING Weak plume option for ash: 1 Strong plume option for ash: 0 Weak plume option for SO2: 1 Strong plume option for SO2: 0 Weak plume option for ash: 1 Maximum viewing angle (new ash detect): 80.0 Maximum viewing angle (new ice detect): 90.0 Maximum viewing angle (new hot detect): 90.0 Maximum viewing angle (new so2 detect): 80.0 Noisy ash object threshold (basic criteria): 0.25 Noisy ash object threshold (plume/puff criteria): 0.25 Noisy ash object threshold (neighbor criteria): 0.25 Noisy ash object threshold (temporal criteria): 1.01 Noisy so2 object threshold (basic criteria): 0.25 Noisy so2 object threshold (plume/puff criteria): 0.25 Noisy so2 object threshold (neighbor criteria): 0.25 Noisy so2 object threshold (temporal criteria): 1.01 Min median 11 um tot emissivity for ash object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (temporal criteria): 1.00 Min median 11 um tot emissivity for so2 object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (temporal criteria): 1.00 Non-uniform ash object threshold (basic criteria): 0.75 Non-uniform ash object threshold (plume/puff criteria): 0.75 Non-uniform ash object threshold (neighbor criteria): 1.01 Non-uniform ash object threshold (temporal criteria): 1.01 Non-uniform so2 object threshold (basic criteria): 0.75 Non-uniform so2 object threshold (plume/puff criteria): 0.75 Non-uniform so2 object threshold (neighbor criteria): 1.01 Non-uniform so2 object threshold (temporal criteria): 1.01 Maximum ash object median tot emiss (basic criteria): 0.90 Maximum ash object median tot emiss (plume/puff criteria): 0.60 Maximum ash object median tot emiss (neighbor criteria): 0.75 Maximum ash object median tot emiss (temporal criteria): 1.01 Maximum so2 object median tot emiss (basic criteria): 0.90 Maximum so2 object median tot emiss (plume/puff criteria): 0.50 Maximum so2 object median tot emiss (neighbor criteria): 0.75 Maximum so2 object median tot emiss (temporal criteria): 1.01 Minimum ash object count (basic/neighbor criteria): 1000000000 Minimum ash object count (plume/puff criteria): 1000000000 Minimum ash object count (temporal criteria): 0 Minimum ice object count (basic/temporal criteria): 3 Minimum ice object count (temporal criteria): 0 Minimum hot object count: 0 Minimum so2 object count (basic/neighbor criteria): 5 Minimum so2 object count (plume/puff criteria): 3 Minimum so2 object count (temporal criteria): 0 Ash object grouping contrast option (basic and neighbor criteria): 1 Ash object grouping contrast option (plume/puff criteria): 1 So2 object grouping contrast option (basic and neighbor criteria): 1 So2 object grouping contrast option (plume/puff criteria): 1 Minimum number of fractional days between ash alerts: 0.50 Minimum number of fractional days between ice alerts: 0.50 Minimum number of fractional days between thermal anomaly alerts: 0.50 Minimum number of fractional days between So2 alerts: 0.50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L1 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L2 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L3 robustness): 20 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L4 robustness): 10 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L1 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L2 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L3 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L4 robustness): .9500 History grid resolution (detection): .10 History grid resolution (retrievals): 1.00 History file path: /output/history/ History file filename: volcat_history.hdf History file path and filename: /output/history//volcat_history.hdf Ash history usage: 1 Ice history usage: 1 Hot history usage: 1 SO2 history usage: 1 Number of days between valid detections before thermal anomaly is removed from history: 15.00000 Maximum number of volcanoes listed in alerts: 5 Ash object is valid: NO Ash object path: /output/l2_data Ash object filename: none Ash object path and filename: /output/l2_data/none Ice object is valid: NO Ice object path: /output/l2_data Ice object filename: none Ice object path and filename: /output/l2_data/none Hot object is valid: YES Hot object path: /output/l2_data Hot object filename: geocatHOTOBJHIRES.NOAA-20.2025127.222556.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025127.222556.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: 3 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 2025-05-07T23:50:22 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-05-07_235019.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-05-07_235019.geojson Number of perimeters: 116 Number of points: 711 Total number of incidents: 827 Perimeter data bounding lon/lat: -146.714, 13.072, 144.950, 64.278 Point data bounding lon/lat: -158.234, 13.075, 144.948, 65.347 VOLCAT_ALERTS>> Reading Object Files VOLCAT_ALERTS>> Reading pixel navigation, if needed geocat>> VOLCAT_ALERT_UTILS:PIXEL_NAVIGATION(INFORMATION) : Reading hires navigation data from : /output//l1_data/geocatL1HIRES.NOAA-20.2025127.222556.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:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 28, Lat: 70.28754, Lon: -149.88, BT MWIR: 288.04 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 28, Lat: 70.28754, Lon: -149.88, BT MWIR: 288.04 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 28, Lat: 70.28754, Lon: -149.88, BT MWIR: 288.04 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 28, Lat: 70.28754, Lon: -149.88, BT MWIR: 288.04 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 28, Lat: 70.28754, Lon: -149.88, BT MWIR: 288.04 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 28, Lat: 70.28754, Lon: -149.88, BT MWIR: 288.04 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 28, Lat: 70.28754, Lon: -149.88, BT MWIR: 288.04 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Assessing objects without volcanoes (HOT) geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 28, Lat: 70.28754, Lon: -149.88, BT MWIR: 288.04 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: 2, Line_Idx: 119, RP[MW]: 10.74, Elem_Over: 1, Line_Over: 137, RP_Over[MW]: 18.62, Elem_Traceback: 2, Line_Traceback: 119 Ref_Obj_Idx: 7, Over_Obj_Idx: 10, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 3, Line_Idx: 119, RP[MW]: 10.35, Elem_Over: 2, Line_Over: 137, RP_Over[MW]: 18.62, Elem_Traceback: 3, Line_Traceback: 119 Ref_Obj_Idx: 7, Over_Obj_Idx: 10, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 4, Line_Idx: 119, RP[MW]: 10.35, Elem_Over: 3, Line_Over: 137, RP_Over[MW]: 7.22, Elem_Traceback: 4, Line_Traceback: 119 Ref_Obj_Idx: 7, Over_Obj_Idx: 10, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 4, Line_Idx: 120, RP[MW]: 10.35, Elem_Over: 3, Line_Over: 138, RP_Over[MW]: 7.22, Elem_Traceback: 4, Line_Traceback: 120 Ref_Obj_Idx: 7, Over_Obj_Idx: 10, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 2, Line_Idx: 124, RP[MW]: 20.36, Elem_Over: 1, Line_Over: 142, RP_Over[MW]: 23.95, Elem_Traceback: 2, Line_Traceback: 124 Ref_Obj_Idx: 8, Over_Obj_Idx: 11, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 1979, Line_Idx: 47, Obj_Idx: 1, RP[MW]: 8.32, RP Modified[MW]: 8.32, Qc: 0, RP Final[MW]: 8.32, Qc Final: 1 Elem_Idx: 1981, Line_Idx: 48, Obj_Idx: 2, RP[MW]: 2.89, RP Modified[MW]: 2.89, Qc: 0, RP Final[MW]: 2.89, Qc Final: 1 Elem_Idx: 1982, Line_Idx: 48, Obj_Idx: 2, RP[MW]: 2.89, RP Modified[MW]: 2.89, Qc: 0, RP Final[MW]: 2.89, Qc Final: 1 Elem_Idx: 1979, Line_Idx: 51, Obj_Idx: 3, RP[MW]: 3.27, RP Modified[MW]: 3.27, Qc: 0, RP Final[MW]: 3.27, Qc Final: 1 Elem_Idx: 2278, Line_Idx: 58, Obj_Idx: 4, RP[MW]: 5.84, RP Modified[MW]: 5.84, Qc: 0, RP Final[MW]: 5.84, Qc Final: 1 Elem_Idx: 1430, Line_Idx: 74, Obj_Idx: 5, RP[MW]: 8.73, RP Modified[MW]: 8.73, Qc: 0, RP Final[MW]: 8.73, Qc Final: 1 Elem_Idx: 1427, Line_Idx: 76, Obj_Idx: 6, RP[MW]: 4.51, RP Modified[MW]: 4.51, Qc: 0, RP Final[MW]: 4.51, Qc Final: 1 Elem_Idx: 1428, Line_Idx: 76, Obj_Idx: 6, RP[MW]: 4.51, RP Modified[MW]: 4.51, Qc: 0, RP Final[MW]: 4.51, Qc Final: 1 Elem_Idx: 1429, Line_Idx: 76, Obj_Idx: 6, RP[MW]: 10.01, RP Modified[MW]: 10.01, Qc: 0, RP Final[MW]: 10.01, Qc Final: 1 Elem_Idx: 1430, Line_Idx: 77, Obj_Idx: 6, RP[MW]: 8.38, RP Modified[MW]: 8.38, Qc: 0, RP Final[MW]: 8.38, Qc Final: 1 Elem_Idx: 1431, Line_Idx: 78, Obj_Idx: 6, RP[MW]: 11.23, RP Modified[MW]: 11.23, Qc: 0, RP Final[MW]: 11.23, Qc Final: 1 Elem_Idx: 1431, Line_Idx: 79, Obj_Idx: 6, RP[MW]: 1.52, RP Modified[MW]: 1.52, Qc: 0, RP Final[MW]: 1.52, Qc Final: 1 Elem_Idx: 1, Line_Idx: 119, Obj_Idx: 7, RP[MW]: 10.74, RP Modified[MW]: 10.74, Qc: 0, RP Final[MW]: 10.74, Qc Final: 1 Elem_Idx: 2, Line_Idx: 119, Obj_Idx: 7, RP[MW]: 10.74, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 3, Line_Idx: 119, Obj_Idx: 7, RP[MW]: 10.35, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 4, Line_Idx: 119, Obj_Idx: 7, RP[MW]: 10.35, RP Modified[MW]: 8.64, Qc: 4, RP Final[MW]: 8.64, Qc Final: 4 Elem_Idx: 1, Line_Idx: 120, Obj_Idx: 7, RP[MW]: 10.74, RP Modified[MW]: 10.74, Qc: 0, RP Final[MW]: 10.74, Qc Final: 1 Elem_Idx: 2, Line_Idx: 120, Obj_Idx: 7, RP[MW]: 10.74, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 10.74, Qc Final: 1 Elem_Idx: 3, Line_Idx: 120, Obj_Idx: 7, RP[MW]: 10.35, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 10.35, Qc Final: 1 Elem_Idx: 4, Line_Idx: 120, Obj_Idx: 7, RP[MW]: 10.35, RP Modified[MW]: 8.64, Qc: 4, RP Final[MW]: 8.64, Qc Final: 4 Elem_Idx: 5, Line_Idx: 121, Obj_Idx: 7, RP[MW]: 22.34, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 22.34, Qc Final: 1 Elem_Idx: 1, Line_Idx: 124, Obj_Idx: 8, RP[MW]: 20.36, RP Modified[MW]: 20.36, Qc: 0, RP Final[MW]: 20.36, Qc Final: 1 Elem_Idx: 2, Line_Idx: 124, Obj_Idx: 8, RP[MW]: 20.36, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 1, Line_Idx: 137, Obj_Idx: 10, RP[MW]: 18.62, RP Modified[MW]: 14.14, Qc: 4, RP Final[MW]: 14.14, Qc Final: 4 Elem_Idx: 2, Line_Idx: 137, Obj_Idx: 10, RP[MW]: 18.62, RP Modified[MW]: 13.89, Qc: 4, RP Final[MW]: 13.89, Qc Final: 4 Elem_Idx: 3, Line_Idx: 137, Obj_Idx: 10, RP[MW]: 7.22, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 4, Line_Idx: 137, Obj_Idx: 10, RP[MW]: 7.22, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.22, Qc Final: 1 Elem_Idx: 2048, Line_Idx: 137, Obj_Idx: 9, RP[MW]: 4.47, RP Modified[MW]: 4.47, Qc: 0, RP Final[MW]: 4.47, Qc Final: 1 Elem_Idx: 3, Line_Idx: 138, Obj_Idx: 10, RP[MW]: 7.22, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 4, Line_Idx: 138, Obj_Idx: 10, RP[MW]: 7.22, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.22, Qc Final: 1 Elem_Idx: 1, Line_Idx: 142, Obj_Idx: 11, RP[MW]: 23.95, RP Modified[MW]: 22.08, Qc: 4, RP Final[MW]: 22.08, Qc Final: 4 Elem_Idx: 2146, Line_Idx: 142, Obj_Idx: 12, RP[MW]: 1.33, RP Modified[MW]: 1.33, Qc: 0, RP Final[MW]: 1.33, Qc Final: 1 Elem_Idx: 39, Line_Idx: 170, Obj_Idx: 13, RP[MW]: 24.36, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 24.36, Qc Final: 1 Elem_Idx: 2007, Line_Idx: 170, Obj_Idx: 14, RP[MW]: .98, RP Modified[MW]: .98, Qc: 0, RP Final[MW]: .98, Qc Final: 1 Elem_Idx: 1429, Line_Idx: 304, Obj_Idx: 15, RP[MW]: 3.12, RP Modified[MW]: 3.12, Qc: 0, RP Final[MW]: 3.12, Qc Final: 1 Elem_Idx: 1199, Line_Idx: 341, Obj_Idx: 16, RP[MW]: 5.09, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 5.09, Qc Final: 1 Elem_Idx: 1200, Line_Idx: 341, Obj_Idx: 16, RP[MW]: 5.09, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 5.09, Qc Final: 1 Elem_Idx: 1201, Line_Idx: 341, Obj_Idx: 16, RP[MW]: 3.35, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 3.35, Qc Final: 1 Elem_Idx: 1197, Line_Idx: 342, Obj_Idx: 16, RP[MW]: 4.52, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 4.52, Qc Final: 1 Elem_Idx: 1198, Line_Idx: 342, Obj_Idx: 16, RP[MW]: 4.52, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 4.52, Qc Final: 1 Elem_Idx: 1488, Line_Idx: 375, Obj_Idx: 17, RP[MW]: 4.10, RP Modified[MW]: 4.10, Qc: 0, RP Final[MW]: 4.10, Qc Final: 1 Elem_Idx: 1489, Line_Idx: 375, Obj_Idx: 17, RP[MW]: 6.26, RP Modified[MW]: 6.26, Qc: 0, RP Final[MW]: 6.26, Qc Final: 1 Elem_Idx: 1488, Line_Idx: 376, Obj_Idx: 17, RP[MW]: 4.10, RP Modified[MW]: 4.10, Qc: 0, RP Final[MW]: 4.10, Qc Final: 1 Elem_Idx: 1461, Line_Idx: 499, Obj_Idx: 18, RP[MW]: 3.05, RP Modified[MW]: 3.05, Qc: 0, RP Final[MW]: 3.05, Qc Final: 1 Elem_Idx: 1532, Line_Idx: 504, Obj_Idx: 19, RP[MW]: 9.73, RP Modified[MW]: 9.73, Qc: 0, RP Final[MW]: 9.73, Qc Final: 1 Elem_Idx: 1518, Line_Idx: 521, Obj_Idx: 20, RP[MW]: 3.58, RP Modified[MW]: 3.58, Qc: 0, RP Final[MW]: 3.58, Qc Final: 1 Elem_Idx: 1523, Line_Idx: 531, Obj_Idx: 21, RP[MW]: 5.40, RP Modified[MW]: 5.40, Qc: 0, RP Final[MW]: 5.40, Qc Final: 1 Elem_Idx: 1522, Line_Idx: 532, Obj_Idx: 21, RP[MW]: 10.34, RP Modified[MW]: 10.34, Qc: 0, RP Final[MW]: 10.34, Qc Final: 1 Elem_Idx: 1523, Line_Idx: 532, Obj_Idx: 21, RP[MW]: 5.40, RP Modified[MW]: 5.40, Qc: 0, RP Final[MW]: 5.40, Qc Final: 1 Elem_Idx: 1523, Line_Idx: 533, Obj_Idx: 21, RP[MW]: 2.86, RP Modified[MW]: 2.86, Qc: 0, RP Final[MW]: 2.86, Qc Final: 1 Elem_Idx: 1533, Line_Idx: 569, Obj_Idx: 22, RP[MW]: 2.80, RP Modified[MW]: 2.80, Qc: 0, RP Final[MW]: 2.80, Qc Final: 1 Elem_Idx: 3281, Line_Idx: 633, Obj_Idx: 23, RP[MW]: 2.58, RP Modified[MW]: 2.58, Qc: 0, RP Final[MW]: 2.58, Qc Final: 1 Elem_Idx: 3536, Line_Idx: 819, Obj_Idx: 24, RP[MW]: 8.16, RP Modified[MW]: 8.16, Qc: 0, RP Final[MW]: 8.16, Qc Final: 1 Elem_Idx: 3536, Line_Idx: 820, Obj_Idx: 24, RP[MW]: 8.16, RP Modified[MW]: 8.16, Qc: 0, RP Final[MW]: 8.16, Qc Final: 1 Elem_Idx: 3537, Line_Idx: 820, Obj_Idx: 24, RP[MW]: 10.37, RP Modified[MW]: 10.37, Qc: 0, RP Final[MW]: 10.37, Qc Final: 1 Elem_Idx: 2631, Line_Idx: 1007, Obj_Idx: 25, RP[MW]: 2.58, RP Modified[MW]: 2.58, Qc: 0, RP Final[MW]: 2.58, Qc Final: 1 Elem_Idx: 2065, Line_Idx: 2636, Obj_Idx: 26, RP[MW]: .74, RP Modified[MW]: .74, Qc: 0, RP Final[MW]: .74, Qc Final: 1 Elem_Idx: 2147, Line_Idx: 2708, Obj_Idx: 27, RP[MW]: 1.58, RP Modified[MW]: 1.58, Qc: 0, RP Final[MW]: 1.58, Qc Final: 1 Elem_Idx: 2248, Line_Idx: 2745, Obj_Idx: 28, RP[MW]: .42, RP Modified[MW]: .42, Qc: 0, RP Final[MW]: .42, Qc Final: 1 Elem_Idx: 2717, Line_Idx: 2838, Obj_Idx: 29, 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=7): Object 1 of 1 --> Id = 10 Unified List (Ref ID=7): Object 1 of 1 --> Id = 10 Original List (Ref ID=8): Object 1 of 1 --> Id = 11 Unified List (Ref ID=8): Object 1 of 1 --> Id = 11 GROUPS 0 0 0 geocat>> VOLCAT_GROUPING_UTILS:GROUP_SINGULAR_OBJECTS(INFORMATION) : Hot object grouping method: incident based alert 1 1 alert 2 2 2 1 1 26 -999 1 2 2 27 -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:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Identifying hot spot artifacts geocat>> VOLCAT_GENERAL_UTILS:APPLY_VRP_QC(INFORMATION) : Applying standard QC MWIR resolution (m): 375.0, MWIR resolution factor: 5 Group_Id: 001, Object_Id: 0026, X_Idx: 2065, Y_Idx: 2636, VRP_Pix: 0.74, VRP_Max: 0.74, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.74, Internal: F, BT_Pix: 293.5, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0027, X_Idx: 2147, Y_Idx: 2708, VRP_Pix: 1.58, VRP_Max: 1.58, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.58, Internal: F, BT_Pix: 305.5, BT_Crit: T, Qc: 1 geocat>> VOLCAT_GENERAL_UTILS:APPLY_CLOUDY_VRP_QC(INFORMATION) : Applying cloud scattering QC MWIR resolution (m): 375.0, MWIR resolution factor: 1 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing 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]: .74, New Total RP [MW]: .74 Group_Idx: 2, Orig Total RP [MW]: 1.58, New Total RP [MW]: 1.58 geocat>> VOLCAT_GENERAL_UTILS:FEATURE_RP_TO_SCALED_RASTER(INFORMATION) : Creating feature-based scaled radiative power raster geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Updating thermal L2: /output//l2_data/geocatL2HIRES.NOAA-20.2025127.222556.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.15028 -147.0970 Background= 0 0 70.28948 -148.4364 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-05-07 22:25:56 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-05-08 00:31:49 [UTC] PRIMARY INSTRUMENT: NOAA-20 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 208 LOCATION/ORBIT: LEO L1 FILE: SVM13_j01_d20250507_t2225555_e2233012_b38698_c20250508002538097511_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: 2 NUMBER OF SO2 CLOUD ALERTS: 0 DATABASE VERSION: 3.0 ALGORITHM VERSION: 3.0 --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Clear) Latitude of Radiative Center: 70.15 [degrees] Longitude of Radiative Center: -147.10 [degrees] Mean Object Date/Time: 2025-05-07 22:28:22 [UTC] Mean Viewing Angle: 34.9 [degrees] Mean Solar Zenith Angle: 53.5 [degrees] Mean Glint Angle: 73.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(257.1 km) Number of background pixels: 2955 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .27 [none] Maximum Observed BT (3.9 um): 293.53 [K] Observed - Background BT (3.9 um): 23.75 [K] BT Anomaly (3.9 um): 237.51 [K] Maximum Observed - Clear RTM BT (3.9 um): 29.40 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 25.65 [K] Maximum Observed BTD (3.9-10/11/12 um): 26.95 [K] Observed - Background BTD (3.9-10/11/12 um): 22.69 [K] BTD Anomaly (3.9-10/11/12 um): 51.03 [K] Maximum Observed Radiance (1.6 um): 1.0652 [RU] Observed - Background Radiance (1.6 um): 38.9458 [RU] Radiance Anomaly (1.6 um): .2023 [RU] Maximum Observed Radiance (2.2 um): .6478 [RU] Observed - Background Radiance (2.2 um): .0900 [RU] Radiance Anomaly (2.2 um): .8998 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Strong [none] Similar Pixel Count: 1 [pixel count] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .28 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The distance to the closest bright pixel: 9.0 [pixels] The red band reflectance: 76.2 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .74 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .74 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.17 [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 (Cloud) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-05-07 22:28:26 [UTC] Mean Viewing Angle: 32.3 [degrees] Mean Solar Zenith Angle: 53.5 [degrees] Mean Glint Angle: 71.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.3 km) Number of background pixels: 2923 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .14 [none] Maximum Observed BT (3.9 um): 305.48 [K] Observed - Background BT (3.9 um): 34.48 [K] BT Anomaly (3.9 um): 21.85 [K] Maximum Observed - Clear RTM BT (3.9 um): 41.18 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.16 [K] Maximum Observed BTD (3.9-10/11/12 um): 37.71 [K] Observed - Background BTD (3.9-10/11/12 um): 33.28 [K] BTD Anomaly (3.9-10/11/12 um): 26.97 [K] Maximum Observed Radiance (1.6 um): 1.0837 [RU] Observed - Background Radiance (1.6 um): 38.6855 [RU] Radiance Anomaly (1.6 um): .2016 [RU] Maximum Observed Radiance (2.2 um): .7319 [RU] Observed - Background Radiance (2.2 um): .1700 [RU] Radiance Anomaly (2.2 um): 1.7004 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Strong [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .92 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .86 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .96 [fraction] The red band reflectance: 71.7 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 1.58 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.58 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.17 [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 geocat>> VOLCAT_ALERT_UTILS:WRITE_INCIDENT_CSV_LUT(INFORMATION) : Writing incident CSV: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025127.222556.INCIDENT_LUT.csv VOLCAT_ALERTS>> Generating Volcanic Cloud Time Series VOLCAT_ALERTS>> Creating Diagnostic Output VOLCAT_ALERTS>> Cleaning Up geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up volcanoes geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up incidents geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up objects geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up nav geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up hires nav geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up L1 geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up RTM geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up L2 geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up hires L2 geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up Lightning geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up history geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up alerts geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up selected objects VOLCAT_ALERTS>> Total processing time: Days = 0 Hours = 0 Minutes = 0 Seconds = 7 VOLCAT_ALERTS>> END OF FULL PROGRAM