------------------------------------ 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-20.2025040.175440.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-20.2025040.175440.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-20.2025040.175440.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025040.175440.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 2025-02-09T17:43:48 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-02-09_174346.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-02-09_174346.geojson Number of perimeters: 92 Number of points: 254 Total number of incidents: 346 Perimeter data bounding lon/lat: -118.936, 30.437, -81.762, 36.971 Point data bounding lon/lat: -152.006, 25.120, -75.246, 62.351 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-20.2025040.175440.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: 5865, Line_Idx: 6043, RP[MW]: .74, Elem_Over: 5865, Line_Over: 6058, RP_Over[MW]: 1.07, Elem_Traceback: 5865, Line_Traceback: 6043 Ref_Obj_Idx: 3, Over_Obj_Idx: 4, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 5866, Line_Idx: 6043, RP[MW]: .74, Elem_Over: 5866, Line_Over: 6058, RP_Over[MW]: 1.07, Elem_Traceback: 5866, Line_Traceback: 6043 Ref_Obj_Idx: 3, Over_Obj_Idx: 4, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 5278, Line_Idx: 2418, Obj_Idx: 1, RP[MW]: .50, RP Modified[MW]: .50, Qc: 0, RP Final[MW]: .50, Qc Final: 1 Elem_Idx: 5851, Line_Idx: 6000, Obj_Idx: 2, RP[MW]: 2.11, RP Modified[MW]: 2.11, Qc: 0, RP Final[MW]: 2.11, Qc Final: 1 Elem_Idx: 5865, Line_Idx: 6043, Obj_Idx: 3, RP[MW]: .74, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5866, Line_Idx: 6043, Obj_Idx: 3, RP[MW]: .74, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5864, Line_Idx: 6044, Obj_Idx: 3, RP[MW]: .68, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .68, Qc Final: 1 Elem_Idx: 5865, Line_Idx: 6044, Obj_Idx: 3, RP[MW]: .74, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .74, Qc Final: 1 Elem_Idx: 5866, Line_Idx: 6044, Obj_Idx: 3, RP[MW]: .74, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .74, Qc Final: 1 Elem_Idx: 5865, Line_Idx: 6057, Obj_Idx: 4, RP[MW]: 1.07, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.07, Qc Final: 1 Elem_Idx: 5865, Line_Idx: 6058, Obj_Idx: 4, RP[MW]: 1.07, RP Modified[MW]: .89, Qc: 4, RP Final[MW]: .89, Qc Final: 4 Elem_Idx: 5866, Line_Idx: 6058, Obj_Idx: 4, RP[MW]: 1.07, RP Modified[MW]: .89, Qc: 4, RP Final[MW]: .89, Qc Final: 4 Elem_Idx: 5875, Line_Idx: 6065, Obj_Idx: 5, RP[MW]: .71, RP Modified[MW]: .71, Qc: 0, RP Final[MW]: .71, Qc Final: 1 Elem_Idx: 5875, Line_Idx: 6066, Obj_Idx: 5, RP[MW]: .71, RP Modified[MW]: .71, Qc: 0, RP Final[MW]: .71, Qc Final: 1 Elem_Idx: 5872, Line_Idx: 6091, Obj_Idx: 6, RP[MW]: .66, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .66, Qc Final: 1 Elem_Idx: 5873, Line_Idx: 6091, Obj_Idx: 6, RP[MW]: 1.04, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.04, 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 4 alert 4 5 3 70.32150 -148.5055 4 70.32036 -148.4969 Adding object 4 to group 2 3 3 4 1 1 2 -999 1 2 2 3 -999 1 3 4 5 -999 1 4 5 6 -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: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: 0002, X_Idx: 5851, Y_Idx: 6000, VRP_Pix: 2.11, VRP_Max: 2.11, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.08, Local_Max_VRP: 2.11, Internal: F, BT_Pix: 286.7, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0003, X_Idx: 5864, Y_Idx: 6044, VRP_Pix: 0.68, VRP_Max: 0.74, VRP_Relative_Diff: 0.08, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.74, Internal: F, BT_Pix: 262.0, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0003, X_Idx: 5865, Y_Idx: 6044, 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: 270.9, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0003, X_Idx: 5866, Y_Idx: 6044, 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: 275.4, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0004, X_Idx: 5865, Y_Idx: 6057, VRP_Pix: 1.07, VRP_Max: 1.07, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.01, Local_Max_VRP: 1.07, Internal: F, BT_Pix: 289.1, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0004, X_Idx: 5865, Y_Idx: 6058, VRP_Pix: 0.89, VRP_Max: 1.07, VRP_Relative_Diff: 0.17, Rel_Diff_Thresh: 0.01, Local_Max_VRP: 1.07, Internal: F, BT_Pix: 275.2, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0004, X_Idx: 5866, Y_Idx: 6058, VRP_Pix: 0.89, VRP_Max: 1.07, VRP_Relative_Diff: 0.17, Rel_Diff_Thresh: 0.01, Local_Max_VRP: 1.07, Internal: F, BT_Pix: 278.0, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0005, X_Idx: 5875, Y_Idx: 6065, VRP_Pix: 0.71, VRP_Max: 0.71, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.71, Internal: F, BT_Pix: 272.4, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0005, X_Idx: 5875, Y_Idx: 6066, VRP_Pix: 0.71, VRP_Max: 0.71, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.71, Internal: F, BT_Pix: 274.1, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0006, X_Idx: 5872, Y_Idx: 6091, VRP_Pix: 0.66, VRP_Max: 1.04, VRP_Relative_Diff: 0.36, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 1.04, Internal: F, BT_Pix: 267.9, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0006, X_Idx: 5873, Y_Idx: 6091, VRP_Pix: 1.04, VRP_Max: 1.04, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 1.04, Internal: F, BT_Pix: 281.2, 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 Group Id: 2, Obj_Idx: 3, Trans_Min: .443, VRP Total: 3.64 Group Id: 2, Obj_Idx: 4, Trans_Min: .484, VRP Total: 3.21 Group Id: 3, Obj_Idx: 5, Trans_Min: .439, VRP Total: 1.42 Group Id: 4, Obj_Idx: 6, Trans_Min: .424, VRP Total: 1.70 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 5864, Line_Idx: 6044, N_Weights: 1, RP[MW]: .68, RP_Adj[MW]: .68, QC: 2, New_Elem_Idx: 5865, New_Line_Idx: 6044, RP[MW]: .74, QC: 1, Pix_Dist: 1.00 Elem_Idx: 5865, Line_Idx: 6058, N_Weights: 1, RP[MW]: .89, RP_Adj[MW]: .89, QC: 2, New_Elem_Idx: 5865, New_Line_Idx: 6057, RP[MW]: 1.07, QC: 1, Pix_Dist: 1.00 Elem_Idx: 5866, Line_Idx: 6058, N_Weights: 1, RP[MW]: .89, RP_Adj[MW]: .89, QC: 2, New_Elem_Idx: 5865, New_Line_Idx: 6057, RP[MW]: 1.96, QC: 1, Pix_Dist: 1.41 Elem_Idx: 5872, Line_Idx: 6091, N_Weights: 1, RP[MW]: .66, RP_Adj[MW]: .66, QC: 2, New_Elem_Idx: 5873, New_Line_Idx: 6091, RP[MW]: 1.04, QC: 1, Pix_Dist: 1.00 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]: 2.11, New Total RP [MW]: 2.11 Group_Idx: 2, Orig Total RP [MW]: 6.85, New Total RP [MW]: 5.01 Group_Idx: 3, Orig Total RP [MW]: 1.42, New Total RP [MW]: 1.42 Group_Idx: 4, Orig Total RP [MW]: 1.70, New Total RP [MW]: 1.70 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-20.2025040.175440.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.35145 -147.9657 Background= 0 0 70.32150 -148.5055 Background= 0 0 70.28658 -148.6806 Background= 0 0 70.30695 -148.8607 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-02-09 17:54:40 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-02-09 18:19:20 [UTC] PRIMARY INSTRUMENT: NOAA-20 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 208 LOCATION/ORBIT: LEO L1 FILE: SVM13_j01_d20250209_t1754398_e1804352_b37461_c20250209181530698042_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: 4 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: 70.35 [degrees] Longitude of Radiative Center: -147.97 [degrees] Mean Object Date/Time: 2025-02-09 18:00:12 [UTC] Mean Viewing Angle: 61.7 [degrees] Mean Solar Zenith Angle: 94.5 [degrees] Mean Glint Angle: 74.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(233.3 km) Number of background pixels: 1297 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .58 [none] Maximum Observed BT (3.9 um): 286.70 [K] Observed - Background BT (3.9 um): 37.24 [K] BT Anomaly (3.9 um): 25.44 [K] Maximum Observed - Clear RTM BT (3.9 um): 17.45 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 40.32 [K] Maximum Observed BTD (3.9-10/11/12 um): 40.07 [K] Observed - Background BTD (3.9-10/11/12 um): 37.32 [K] BTD Anomaly (3.9-10/11/12 um): 32.82 [K] Maximum Observed Radiance (2.2 um): .0766 [RU] Observed - Background Radiance (2.2 um): .0763 [RU] Radiance Anomaly (2.2 um): .7627 [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: .55 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .08 [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: 2.11 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.11 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.30 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): 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: 70.32 [degrees] Longitude of Radiative Center: -148.51 [degrees] Mean Object Date/Time: 2025-02-09 18:00:14 [UTC] Mean Viewing Angle: 61.9 [degrees] Mean Solar Zenith Angle: 94.7 [degrees] Mean Glint Angle: 74.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.4 km) Number of background pixels: 1408 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .29 [none] Maximum Observed BT (3.9 um): 289.14 [K] Observed - Background BT (3.9 um): 39.40 [K] BT Anomaly (3.9 um): 14.30 [K] Maximum Observed - Clear RTM BT (3.9 um): 38.57 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 38.95 [K] Maximum Observed BTD (3.9-10/11/12 um): 40.70 [K] Observed - Background BTD (3.9-10/11/12 um): 38.29 [K] BTD Anomaly (3.9-10/11/12 um): 14.58 [K] Maximum Observed Radiance (2.2 um): .0228 [RU] Observed - Background Radiance (2.2 um): .0217 [RU] Radiance Anomaly (2.2 um): .2170 [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: .89 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .54 [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: 2.85 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 5.01 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.4 [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 (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.68 [degrees] Mean Object Date/Time: 2025-02-09 18:00:16 [UTC] Mean Viewing Angle: 62.0 [degrees] Mean Solar Zenith Angle: 94.7 [degrees] Mean Glint Angle: 74.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.8 km) Number of background pixels: 1846 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .09 [none] Maximum Observed BT (3.9 um): 274.14 [K] Observed - Background BT (3.9 um): 25.65 [K] BT Anomaly (3.9 um): 8.49 [K] Maximum Observed - Clear RTM BT (3.9 um): 23.22 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 25.98 [K] Maximum Observed BTD (3.9-10/11/12 um): 27.61 [K] Observed - Background BTD (3.9-10/11/12 um): 25.15 [K] BTD Anomaly (3.9-10/11/12 um): 9.29 [K] Maximum Observed Radiance (2.2 um): .0246 [RU] Observed - Background Radiance (2.2 um): .0234 [RU] Radiance Anomaly (2.2 um): .2338 [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: .67 [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 red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .71 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.42 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.60 [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: -148.86 [degrees] Mean Object Date/Time: 2025-02-09 18:00:18 [UTC] Mean Viewing Angle: 62.0 [degrees] Mean Solar Zenith Angle: 94.8 [degrees] Mean Glint Angle: 74.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.7 km) Number of background pixels: 1595 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 281.16 [K] Observed - Background BT (3.9 um): 32.95 [K] BT Anomaly (3.9 um): 16.10 [K] Maximum Observed - Clear RTM BT (3.9 um): 29.95 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 32.63 [K] Maximum Observed BTD (3.9-10/11/12 um): 33.99 [K] Observed - Background BTD (3.9-10/11/12 um): 31.78 [K] BTD Anomaly (3.9-10/11/12 um): 17.22 [K] Maximum Observed Radiance (2.2 um): .0397 [RU] Observed - Background Radiance (2.2 um): .0391 [RU] Radiance Anomaly (2.2 um): .3910 [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: .89 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .54 [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: 1.70 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.70 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.60 [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 --------------------------------------------- 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-20.2025040.175440.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 = 10 VOLCAT_ALERTS>> END OF FULL PROGRAM