------------------------------------ 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-21.2025086.142707.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2025086.142707.diag Volcano information path: /opt/geocat/data_algorithms/volcat_data/ Volcano information filename: Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano information path and filename: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano activity path: /root/git/volcat Volcano activity filename: MISSING Volcano activity path and filename: /root/git/volcat/MISSING Weak plume option for ash: 1 Strong plume option for ash: 0 Weak plume option for SO2: 1 Strong plume option for SO2: 0 Weak plume option for ash: 1 Maximum viewing angle (new ash detect): 80.0 Maximum viewing angle (new ice detect): 90.0 Maximum viewing angle (new hot detect): 90.0 Maximum viewing angle (new so2 detect): 80.0 Noisy ash object threshold (basic criteria): 0.25 Noisy ash object threshold (plume/puff criteria): 0.25 Noisy ash object threshold (neighbor criteria): 0.25 Noisy ash object threshold (temporal criteria): 1.01 Noisy so2 object threshold (basic criteria): 0.25 Noisy so2 object threshold (plume/puff criteria): 0.25 Noisy so2 object threshold (neighbor criteria): 0.25 Noisy so2 object threshold (temporal criteria): 1.01 Min median 11 um tot emissivity for ash object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (temporal criteria): 1.00 Min median 11 um tot emissivity for so2 object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (temporal criteria): 1.00 Non-uniform ash object threshold (basic criteria): 0.75 Non-uniform ash object threshold (plume/puff criteria): 0.75 Non-uniform ash object threshold (neighbor criteria): 1.01 Non-uniform ash object threshold (temporal criteria): 1.01 Non-uniform so2 object threshold (basic criteria): 0.75 Non-uniform so2 object threshold (plume/puff criteria): 0.75 Non-uniform so2 object threshold (neighbor criteria): 1.01 Non-uniform so2 object threshold (temporal criteria): 1.01 Maximum ash object median tot emiss (basic criteria): 0.90 Maximum ash object median tot emiss (plume/puff criteria): 0.60 Maximum ash object median tot emiss (neighbor criteria): 0.75 Maximum ash object median tot emiss (temporal criteria): 1.01 Maximum so2 object median tot emiss (basic criteria): 0.90 Maximum so2 object median tot emiss (plume/puff criteria): 0.50 Maximum so2 object median tot emiss (neighbor criteria): 0.75 Maximum so2 object median tot emiss (temporal criteria): 1.01 Minimum ash object count (basic/neighbor criteria): 1000000000 Minimum ash object count (plume/puff criteria): 1000000000 Minimum ash object count (temporal criteria): 0 Minimum ice object count (basic/temporal criteria): 3 Minimum ice object count (temporal criteria): 0 Minimum hot object count: 0 Minimum so2 object count (basic/neighbor criteria): 5 Minimum so2 object count (plume/puff criteria): 3 Minimum so2 object count (temporal criteria): 0 Ash object grouping contrast option (basic and neighbor criteria): 1 Ash object grouping contrast option (plume/puff criteria): 1 So2 object grouping contrast option (basic and neighbor criteria): 1 So2 object grouping contrast option (plume/puff criteria): 1 Minimum number of fractional days between ash alerts: 0.50 Minimum number of fractional days between ice alerts: 0.50 Minimum number of fractional days between thermal anomaly alerts: 0.50 Minimum number of fractional days between So2 alerts: 0.50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L1 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L2 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L3 robustness): 20 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L4 robustness): 10 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L1 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L2 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L3 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L4 robustness): .9500 History grid resolution (detection): .10 History grid resolution (retrievals): 1.00 History file path: /output/history/ History file filename: volcat_history.hdf History file path and filename: /output/history//volcat_history.hdf Ash history usage: 1 Ice history usage: 1 Hot history usage: 1 SO2 history usage: 1 Number of days between valid detections before thermal anomaly is removed from history: 15.00000 Maximum number of volcanoes listed in alerts: 5 Ash object is valid: NO Ash object path: /output/l2_data Ash object filename: none Ash object path and filename: /output/l2_data/none Ice object is valid: NO Ice object path: /output/l2_data Ice object filename: none Ice object path and filename: /output/l2_data/none Hot object is valid: YES Hot object path: /output/l2_data Hot object filename: geocatHOTOBJHIRES.NOAA-21.2025086.142707.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025086.142707.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 2025-03-27T14:45:30 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-03-27_144526.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-03-27_144526.geojson Number of perimeters: 64 Number of points: 751 Total number of incidents: 815 Perimeter data bounding lon/lat: -118.048, 25.090, -71.288, 48.233 Point data bounding lon/lat: -123.940, 17.883, -65.065, 48.957 VOLCAT_ALERTS>> Reading Object Files VOLCAT_ALERTS>> Reading pixel navigation, if needed geocat>> VOLCAT_ALERT_UTILS:PIXEL_NAVIGATION(INFORMATION) : Reading hires navigation data from : /output//l1_data/geocatL1HIRES.NOAA-21.2025086.142707.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: 4727, Line_Idx: 4158, RP[MW]: 2.10, Elem_Over: 4727, Line_Over: 4166, RP_Over[MW]: 1.07, Elem_Traceback: 4727, Line_Traceback: 4158 Ref_Obj_Idx: 1, Over_Obj_Idx: 3, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 4710, Line_Idx: 4188, RP[MW]: .87, Elem_Over: 4710, Line_Over: 4196, RP_Over[MW]: .58, Elem_Traceback: 4710, Line_Traceback: 4188 Ref_Obj_Idx: 6, Over_Obj_Idx: 7, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 4727, Line_Idx: 4158, Obj_Idx: 1, RP[MW]: 2.10, RP Modified[MW]: 1.50, Qc: 4, RP Final[MW]: 1.50, Qc Final: 4 Elem_Idx: 4725, Line_Idx: 4166, Obj_Idx: 3, RP[MW]: .27, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .27, Qc Final: 1 Elem_Idx: 4726, Line_Idx: 4166, Obj_Idx: 3, RP[MW]: .27, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .27, Qc Final: 1 Elem_Idx: 4727, Line_Idx: 4166, Obj_Idx: 3, RP[MW]: 1.07, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 4728, Line_Idx: 4166, Obj_Idx: 3, RP[MW]: 1.07, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.07, Qc Final: 1 Elem_Idx: 4736, Line_Idx: 4166, Obj_Idx: 2, RP[MW]: 1.32, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.32, Qc Final: 1 Elem_Idx: 4726, Line_Idx: 4167, Obj_Idx: 3, RP[MW]: .67, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .67, Qc Final: 1 Elem_Idx: 4727, Line_Idx: 4167, Obj_Idx: 3, RP[MW]: .87, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .87, Qc Final: 1 Elem_Idx: 4742, Line_Idx: 4172, Obj_Idx: 4, RP[MW]: .58, RP Modified[MW]: .58, Qc: 0, RP Final[MW]: .58, Qc Final: 1 Elem_Idx: 4743, Line_Idx: 4172, Obj_Idx: 4, RP[MW]: .40, RP Modified[MW]: .40, Qc: 0, RP Final[MW]: .40, Qc Final: 1 Elem_Idx: 4717, Line_Idx: 4180, Obj_Idx: 5, RP[MW]: .24, RP Modified[MW]: .24, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 4718, Line_Idx: 4180, Obj_Idx: 5, RP[MW]: .24, RP Modified[MW]: .24, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 4710, Line_Idx: 4188, Obj_Idx: 6, RP[MW]: .87, RP Modified[MW]: .71, Qc: 4, RP Final[MW]: .71, Qc Final: 4 Elem_Idx: 4710, Line_Idx: 4196, Obj_Idx: 7, RP[MW]: .58, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap Original List (Ref ID=1): Object 1 of 1 --> Id = 3 Unified List (Ref ID=1): Object 1 of 1 --> Id = 3 Original List (Ref ID=6): Object 1 of 1 --> Id = 7 Unified List (Ref ID=6): Object 1 of 1 --> Id = 7 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 alert 5 6 1 70.32019 -148.5041 3 70.32014 -148.5083 Adding object 3 to group 1 3 3 6 70.30923 -148.8642 7 70.30935 -148.8717 Adding object 7 to group 5 7 7 5 1 3 3 -999 1 2 2 2 -999 1 3 4 4 -999 1 4 5 5 -999 1 5 6 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: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: 0001, X_Idx: 4727, Y_Idx: 4158, VRP_Pix: 1.50, VRP_Max: 2.10, VRP_Relative_Diff: 0.29, Rel_Diff_Thresh: 0.08, Local_Max_VRP: 1.50, Internal: F, BT_Pix: 301.8, BT_Crit: T, Qc: 1 Group_Id: 001, Object_Id: 0003, X_Idx: 4725, Y_Idx: 4166, VRP_Pix: 0.27, VRP_Max: 1.07, VRP_Relative_Diff: 0.74, Rel_Diff_Thresh: 0.01, Local_Max_VRP: 0.87, Internal: F, BT_Pix: 263.5, BT_Crit: F, Qc: 2 Group_Id: 001, Object_Id: 0003, X_Idx: 4726, Y_Idx: 4166, VRP_Pix: 0.27, VRP_Max: 1.07, VRP_Relative_Diff: 0.74, Rel_Diff_Thresh: 0.01, Local_Max_VRP: 1.07, Internal: F, BT_Pix: 274.8, BT_Crit: F, Qc: 2 Group_Id: 001, Object_Id: 0003, X_Idx: 4728, Y_Idx: 4166, 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: 282.5, BT_Crit: T, Qc: 1 Group_Id: 001, Object_Id: 0003, X_Idx: 4726, Y_Idx: 4167, VRP_Pix: 0.67, VRP_Max: 1.07, VRP_Relative_Diff: 0.37, Rel_Diff_Thresh: 0.01, Local_Max_VRP: 1.07, Internal: F, BT_Pix: 270.4, BT_Crit: F, Qc: 2 Group_Id: 001, Object_Id: 0003, X_Idx: 4727, Y_Idx: 4167, VRP_Pix: 0.87, VRP_Max: 1.07, VRP_Relative_Diff: 0.19, Rel_Diff_Thresh: 0.01, Local_Max_VRP: 1.07, Internal: F, BT_Pix: 289.0, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 4736, Y_Idx: 4166, VRP_Pix: 1.32, VRP_Max: 1.32, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.32, Internal: F, BT_Pix: 296.4, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0004, X_Idx: 4742, Y_Idx: 4172, VRP_Pix: 0.58, VRP_Max: 0.58, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.58, Internal: F, BT_Pix: 271.3, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0004, X_Idx: 4743, Y_Idx: 4172, VRP_Pix: 0.40, VRP_Max: 0.58, VRP_Relative_Diff: 0.32, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.58, Internal: F, BT_Pix: 279.2, BT_Crit: T, Qc: 2 Group_Id: 004, Object_Id: 0005, X_Idx: 4717, Y_Idx: 4180, VRP_Pix: 0.24, VRP_Max: 0.24, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.24, Internal: F, BT_Pix: 271.7, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0005, X_Idx: 4718, Y_Idx: 4180, VRP_Pix: 0.24, VRP_Max: 0.24, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.24, Internal: F, BT_Pix: 262.5, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0006, X_Idx: 4710, Y_Idx: 4188, VRP_Pix: 0.71, VRP_Max: 0.87, VRP_Relative_Diff: 0.19, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.71, Internal: F, BT_Pix: 286.8, 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: 1, Obj_Idx: 1, Trans_Min: .746, VRP Total: 2.10 Group Id: 1, Obj_Idx: 3, Trans_Min: .746, VRP Total: 4.22 Group Id: 3, Obj_Idx: 4, Trans_Min: .743, VRP Total: .97 Group Id: 4, Obj_Idx: 5, Trans_Min: .746, VRP Total: .48 Group Id: 5, Obj_Idx: 6, Trans_Min: .746, VRP Total: .87 Group Id: 5, Obj_Idx: 7, Trans_Min: .746, VRP Total: .58 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 4725, Line_Idx: 4166, N_Weights: 1, RP[MW]: .27, RP_Adj[MW]: .27, QC: 2, New_Elem_Idx: 4728, New_Line_Idx: 4166, RP[MW]: 1.07, QC: 1, Pix_Dist: 3.00 Elem_Idx: 4726, Line_Idx: 4166, N_Weights: 1, RP[MW]: .27, RP_Adj[MW]: .27, QC: 2, New_Elem_Idx: 4728, New_Line_Idx: 4166, RP[MW]: 1.34, QC: 1, Pix_Dist: 2.00 Elem_Idx: 4726, Line_Idx: 4167, N_Weights: 1, RP[MW]: .67, RP_Adj[MW]: .67, QC: 2, New_Elem_Idx: 4728, New_Line_Idx: 4166, RP[MW]: 1.61, QC: 1, Pix_Dist: 2.24 Elem_Idx: 4727, Line_Idx: 4167, N_Weights: 1, RP[MW]: .87, RP_Adj[MW]: .87, QC: 2, New_Elem_Idx: 4728, New_Line_Idx: 4166, RP[MW]: 2.29, QC: 1, Pix_Dist: 1.41 Elem_Idx: 4743, Line_Idx: 4172, N_Weights: 1, RP[MW]: .40, RP_Adj[MW]: .40, QC: 2, New_Elem_Idx: 4742, New_Line_Idx: 4172, RP[MW]: .58, 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]: 6.33, New Total RP [MW]: 4.65 Group_Idx: 2, Orig Total RP [MW]: 1.32, New Total RP [MW]: 1.32 Group_Idx: 3, Orig Total RP [MW]: .97, New Total RP [MW]: .97 Group_Idx: 4, Orig Total RP [MW]: .48, New Total RP [MW]: .48 Group_Idx: 5, Orig Total RP [MW]: 1.45, New Total RP [MW]: .71 geocat>> VOLCAT_GENERAL_UTILS:FEATURE_RP_TO_SCALED_RASTER(INFORMATION) : Creating feature-based scaled radiative power raster geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Updating thermal L2: /output//l2_data/geocatL2HIRES.NOAA-21.2025086.142707.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.32014 -148.5083 Background= 0 0 70.29170 -148.4328 Background= 0 0 70.25201 -148.4330 Background= 0 0 70.31072 -148.7285 Background= 0 0 70.30923 -148.8642 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-03-27 14:27:07 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-03-27 14:53:44 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: SVM13_j02_d20250327_t1427068_e1438293_b12319_c20250327145124439429_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: 5 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 (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.51 [degrees] Mean Object Date/Time: 2025-03-27 14:30:58 [UTC] Mean Viewing Angle: 43.6 [degrees] Mean Solar Zenith Angle: 94.6 [degrees] Mean Glint Angle: 79.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.3 km) Number of background pixels: 436 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .25 [none] Maximum Observed BT (3.9 um): 301.81 [K] Observed - Background BT (3.9 um): 55.77 [K] BT Anomaly (3.9 um): 16.05 [K] Maximum Observed - Clear RTM BT (3.9 um): 61.92 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 50.45 [K] Maximum Observed BTD (3.9-10/11/12 um): 52.32 [K] Observed - Background BTD (3.9-10/11/12 um): 51.19 [K] BTD Anomaly (3.9-10/11/12 um): 15.45 [K] Maximum Observed Radiance (2.2 um): .0601 [RU] Observed - Background Radiance (2.2 um): .0596 [RU] Radiance Anomaly (2.2 um): .5964 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .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: 3.16 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.65 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.4 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.43 [degrees] Mean Object Date/Time: 2025-03-27 14:30:58 [UTC] Mean Viewing Angle: 43.8 [degrees] Mean Solar Zenith Angle: 94.6 [degrees] Mean Glint Angle: 79.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.6 km) Number of background pixels: 2570 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .14 [none] Maximum Observed BT (3.9 um): 296.38 [K] Observed - Background BT (3.9 um): 53.09 [K] BT Anomaly (3.9 um): 17.99 [K] Maximum Observed - Clear RTM BT (3.9 um): 56.30 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 51.86 [K] Maximum Observed BTD (3.9-10/11/12 um): 53.86 [K] Observed - Background BTD (3.9-10/11/12 um): 52.64 [K] BTD Anomaly (3.9-10/11/12 um): 22.04 [K] Maximum Observed Radiance (2.2 um): .0693 [RU] Observed - Background Radiance (2.2 um): .0691 [RU] Radiance Anomaly (2.2 um): .6911 [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: .61 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .11 [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: 1.32 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.32 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.19 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.25 [degrees] Longitude of Radiative Center: -148.43 [degrees] Mean Object Date/Time: 2025-03-27 14:30:58 [UTC] Mean Viewing Angle: 44.0 [degrees] Mean Solar Zenith Angle: 94.6 [degrees] Mean Glint Angle: 79.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.8 km) Number of background pixels: 1087 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .06 [none] Maximum Observed BT (3.9 um): 279.21 [K] Observed - Background BT (3.9 um): 34.95 [K] BT Anomaly (3.9 um): 12.37 [K] Maximum Observed - Clear RTM BT (3.9 um): 38.73 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 33.29 [K] Maximum Observed BTD (3.9-10/11/12 um): 34.95 [K] Observed - Background BTD (3.9-10/11/12 um): 33.71 [K] BTD Anomaly (3.9-10/11/12 um): 12.87 [K] Maximum Observed Radiance (2.2 um): .0427 [RU] Observed - Background Radiance (2.2 um): .0424 [RU] Radiance Anomaly (2.2 um): .4238 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .97 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .29 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .97 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .97 [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: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.73 [degrees] Mean Object Date/Time: 2025-03-27 14:30:58 [UTC] Mean Viewing Angle: 43.4 [degrees] Mean Solar Zenith Angle: 94.6 [degrees] Mean Glint Angle: 79.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.4 km) Number of background pixels: 2291 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .02 [none] Maximum Observed BT (3.9 um): 271.67 [K] Observed - Background BT (3.9 um): 29.10 [K] BT Anomaly (3.9 um): 12.06 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.52 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 28.30 [K] Maximum Observed BTD (3.9-10/11/12 um): 29.94 [K] Observed - Background BTD (3.9-10/11/12 um): 28.83 [K] BTD Anomaly (3.9-10/11/12 um): 14.17 [K] Maximum Observed Radiance (2.2 um): .0495 [RU] Observed - Background Radiance (2.2 um): .0492 [RU] Radiance Anomaly (2.2 um): .4920 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .59 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .49 [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: .24 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .48 [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: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.86 [degrees] Mean Object Date/Time: 2025-03-27 14:30:58 [UTC] Mean Viewing Angle: 43.2 [degrees] Mean Solar Zenith Angle: 94.7 [degrees] Mean Glint Angle: 79.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.7 km) Number of background pixels: 212 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .02 [none] Maximum Observed BT (3.9 um): 286.83 [K] Observed - Background BT (3.9 um): 40.68 [K] BT Anomaly (3.9 um): 6.83 [K] Maximum Observed - Clear RTM BT (3.9 um): 46.47 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 38.87 [K] Maximum Observed BTD (3.9-10/11/12 um): 40.38 [K] Observed - Background BTD (3.9-10/11/12 um): 38.92 [K] BTD Anomaly (3.9-10/11/12 um): 6.88 [K] Maximum Observed Radiance (2.2 um): .0324 [RU] Observed - Background Radiance (2.2 um): .0322 [RU] Radiance Anomaly (2.2 um): .3217 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .85 [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: .71 [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: 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-21.2025086.142707.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