------------------------------------ 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.SNPP.2025069.133025.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.SNPP.2025069.133025.diag Volcano information path: /opt/geocat/data_algorithms/volcat_data/ Volcano information filename: Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano information path and filename: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano activity path: /root/git/volcat Volcano activity filename: MISSING Volcano activity path and filename: /root/git/volcat/MISSING Weak plume option for ash: 1 Strong plume option for ash: 0 Weak plume option for SO2: 1 Strong plume option for SO2: 0 Weak plume option for ash: 1 Maximum viewing angle (new ash detect): 80.0 Maximum viewing angle (new ice detect): 90.0 Maximum viewing angle (new hot detect): 90.0 Maximum viewing angle (new so2 detect): 80.0 Noisy ash object threshold (basic criteria): 0.25 Noisy ash object threshold (plume/puff criteria): 0.25 Noisy ash object threshold (neighbor criteria): 0.25 Noisy ash object threshold (temporal criteria): 1.01 Noisy so2 object threshold (basic criteria): 0.25 Noisy so2 object threshold (plume/puff criteria): 0.25 Noisy so2 object threshold (neighbor criteria): 0.25 Noisy so2 object threshold (temporal criteria): 1.01 Min median 11 um tot emissivity for ash object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (temporal criteria): 1.00 Min median 11 um tot emissivity for so2 object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (temporal criteria): 1.00 Non-uniform ash object threshold (basic criteria): 0.75 Non-uniform ash object threshold (plume/puff criteria): 0.75 Non-uniform ash object threshold (neighbor criteria): 1.01 Non-uniform ash object threshold (temporal criteria): 1.01 Non-uniform so2 object threshold (basic criteria): 0.75 Non-uniform so2 object threshold (plume/puff criteria): 0.75 Non-uniform so2 object threshold (neighbor criteria): 1.01 Non-uniform so2 object threshold (temporal criteria): 1.01 Maximum ash object median tot emiss (basic criteria): 0.90 Maximum ash object median tot emiss (plume/puff criteria): 0.60 Maximum ash object median tot emiss (neighbor criteria): 0.75 Maximum ash object median tot emiss (temporal criteria): 1.01 Maximum so2 object median tot emiss (basic criteria): 0.90 Maximum so2 object median tot emiss (plume/puff criteria): 0.50 Maximum so2 object median tot emiss (neighbor criteria): 0.75 Maximum so2 object median tot emiss (temporal criteria): 1.01 Minimum ash object count (basic/neighbor criteria): 1000000000 Minimum ash object count (plume/puff criteria): 1000000000 Minimum ash object count (temporal criteria): 0 Minimum ice object count (basic/temporal criteria): 3 Minimum ice object count (temporal criteria): 0 Minimum hot object count: 0 Minimum so2 object count (basic/neighbor criteria): 5 Minimum so2 object count (plume/puff criteria): 3 Minimum so2 object count (temporal criteria): 0 Ash object grouping contrast option (basic and neighbor criteria): 1 Ash object grouping contrast option (plume/puff criteria): 1 So2 object grouping contrast option (basic and neighbor criteria): 1 So2 object grouping contrast option (plume/puff criteria): 1 Minimum number of fractional days between ash alerts: 0.50 Minimum number of fractional days between ice alerts: 0.50 Minimum number of fractional days between thermal anomaly alerts: 0.50 Minimum number of fractional days between So2 alerts: 0.50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L1 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L2 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L3 robustness): 20 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L4 robustness): 10 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L1 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L2 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L3 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L4 robustness): .9500 History grid resolution (detection): .10 History grid resolution (retrievals): 1.00 History file path: /output/history/ History file filename: volcat_history.hdf History file path and filename: /output/history//volcat_history.hdf Ash history usage: 1 Ice history usage: 1 Hot history usage: 1 SO2 history usage: 1 Number of days between valid detections before thermal anomaly is removed from history: 15.00000 Maximum number of volcanoes listed in alerts: 5 Ash object is valid: NO Ash object path: /output/l2_data Ash object filename: none Ash object path and filename: /output/l2_data/none Ice object is valid: NO Ice object path: /output/l2_data Ice object filename: none Ice object path and filename: /output/l2_data/none Hot object is valid: YES Hot object path: /output/l2_data Hot object filename: geocatHOTOBJHIRES.SNPP.2025069.133025.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.SNPP.2025069.133025.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 2025-03-10T13:15:40 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-03-10_131538.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-03-10_131538.geojson Number of perimeters: 27 Number of points: 527 Total number of incidents: 554 Perimeter data bounding lon/lat: -116.262, 25.802, -70.742, 43.724 Point data bounding lon/lat: -152.006, 13.129, 144.916, 63.971 VOLCAT_ALERTS>> Reading Object Files VOLCAT_ALERTS>> Reading pixel navigation, if needed geocat>> VOLCAT_ALERT_UTILS:PIXEL_NAVIGATION(INFORMATION) : Reading hires navigation data from : /output//l1_data/geocatL1HIRES.SNPP.2025069.133025.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: 3907, Line_Idx: 4961, Obj_Idx: 1, RP[MW]: .23, RP Modified[MW]: .23, Qc: 0, RP Final[MW]: .23, Qc Final: 1 Elem_Idx: 3907, Line_Idx: 4962, Obj_Idx: 1, RP[MW]: .23, RP Modified[MW]: .23, Qc: 0, RP Final[MW]: .23, Qc Final: 1 Elem_Idx: 3872, Line_Idx: 5000, Obj_Idx: 2, RP[MW]: .02, RP Modified[MW]: .02, Qc: 0, RP Final[MW]: .02, Qc Final: 1 Elem_Idx: 3874, Line_Idx: 5000, Obj_Idx: 2, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 3875, Line_Idx: 5000, Obj_Idx: 2, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 3872, Line_Idx: 5001, Obj_Idx: 2, RP[MW]: .11, RP Modified[MW]: .11, Qc: 0, RP Final[MW]: .11, Qc Final: 1 Elem_Idx: 3873, Line_Idx: 5001, Obj_Idx: 2, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 3874, Line_Idx: 5001, Obj_Idx: 2, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 3875, Line_Idx: 5001, Obj_Idx: 2, RP[MW]: .36, RP Modified[MW]: .36, Qc: 0, RP Final[MW]: .36, Qc Final: 1 Elem_Idx: 3873, Line_Idx: 5002, Obj_Idx: 2, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 3874, Line_Idx: 5002, Obj_Idx: 2, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 3883, Line_Idx: 5003, Obj_Idx: 3, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 3884, Line_Idx: 5003, Obj_Idx: 3, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 3883, Line_Idx: 5004, Obj_Idx: 3, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 3884, Line_Idx: 5004, Obj_Idx: 3, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 3884, Line_Idx: 5005, Obj_Idx: 3, RP[MW]: .10, RP Modified[MW]: .10, Qc: 0, RP Final[MW]: .10, Qc Final: 1 Elem_Idx: 3888, Line_Idx: 5012, Obj_Idx: 4, RP[MW]: .33, RP Modified[MW]: .33, Qc: 0, RP Final[MW]: .33, Qc Final: 1 Elem_Idx: 3889, Line_Idx: 5012, Obj_Idx: 4, RP[MW]: .30, RP Modified[MW]: .30, Qc: 0, RP Final[MW]: .30, Qc Final: 1 Elem_Idx: 3888, Line_Idx: 5013, Obj_Idx: 4, RP[MW]: .05, RP Modified[MW]: .05, Qc: 0, RP Final[MW]: .05, Qc Final: 1 Elem_Idx: 3889, Line_Idx: 5013, Obj_Idx: 4, RP[MW]: .13, RP Modified[MW]: .13, Qc: 0, RP Final[MW]: .13, Qc Final: 1 Elem_Idx: 3870, Line_Idx: 5020, Obj_Idx: 5, RP[MW]: .19, RP Modified[MW]: .19, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 3879, Line_Idx: 5020, Obj_Idx: 6, RP[MW]: .23, RP Modified[MW]: .23, Qc: 0, RP Final[MW]: .23, Qc Final: 1 Elem_Idx: 3850, Line_Idx: 5022, Obj_Idx: 7, RP[MW]: .09, RP Modified[MW]: .09, Qc: 0, RP Final[MW]: .09, Qc Final: 1 Elem_Idx: 3851, Line_Idx: 5022, Obj_Idx: 7, RP[MW]: .06, RP Modified[MW]: .06, Qc: 0, RP Final[MW]: .06, Qc Final: 1 Elem_Idx: 3850, Line_Idx: 5023, Obj_Idx: 7, RP[MW]: .13, RP Modified[MW]: .13, Qc: 0, RP Final[MW]: .13, Qc Final: 1 Elem_Idx: 3851, Line_Idx: 5023, Obj_Idx: 7, RP[MW]: .29, RP Modified[MW]: .29, Qc: 0, RP Final[MW]: .29, Qc Final: 1 Elem_Idx: 3851, Line_Idx: 5025, Obj_Idx: 8, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 3852, Line_Idx: 5025, Obj_Idx: 8, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 3782, Line_Idx: 5086, Obj_Idx: 9, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap GROUPS 0 0 0 geocat>> VOLCAT_GROUPING_UTILS:GROUP_SINGULAR_OBJECTS(INFORMATION) : Hot object grouping method: incident based alert 1 1 alert 2 2 alert 3 3 alert 4 4 alert 5 5 alert 6 6 alert 7 7 alert 8 8 alert 9 9 9 1 1 1 -999 1 2 2 2 -999 1 3 3 3 -999 1 4 4 4 -999 1 5 5 5 -999 1 6 6 6 -999 1 7 7 7 -999 1 8 8 8 -999 1 9 9 9 -999 1 geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS: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: 3907, Y_Idx: 4961, VRP_Pix: 0.23, VRP_Max: 0.23, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.23, Internal: F, BT_Pix: 268.9, BT_Crit: T, Qc: 1 Group_Id: 001, Object_Id: 0001, X_Idx: 3907, Y_Idx: 4962, VRP_Pix: 0.23, VRP_Max: 0.23, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.23, Internal: F, BT_Pix: 267.0, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0002, X_Idx: 3872, Y_Idx: 5000, VRP_Pix: 0.02, VRP_Max: 0.36, VRP_Relative_Diff: 0.94, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.34, Internal: F, BT_Pix: 252.8, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3874, Y_Idx: 5000, VRP_Pix: 0.16, VRP_Max: 0.36, VRP_Relative_Diff: 0.55, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.36, Internal: F, BT_Pix: 257.6, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3875, Y_Idx: 5000, VRP_Pix: 0.20, VRP_Max: 0.36, VRP_Relative_Diff: 0.44, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.36, Internal: F, BT_Pix: 265.5, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3872, Y_Idx: 5001, VRP_Pix: 0.11, VRP_Max: 0.36, VRP_Relative_Diff: 0.70, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.34, Internal: F, BT_Pix: 257.5, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3873, Y_Idx: 5001, VRP_Pix: 0.34, VRP_Max: 0.36, VRP_Relative_Diff: 0.06, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.36, Internal: F, BT_Pix: 275.9, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3874, Y_Idx: 5001, VRP_Pix: 0.34, VRP_Max: 0.36, VRP_Relative_Diff: 0.06, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.36, Internal: F, BT_Pix: 270.1, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3875, Y_Idx: 5001, VRP_Pix: 0.36, VRP_Max: 0.36, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.36, Internal: F, BT_Pix: 277.0, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0002, X_Idx: 3873, Y_Idx: 5002, VRP_Pix: 0.34, VRP_Max: 0.36, VRP_Relative_Diff: 0.06, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.36, Internal: F, BT_Pix: 276.5, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3874, Y_Idx: 5002, VRP_Pix: 0.34, VRP_Max: 0.36, VRP_Relative_Diff: 0.06, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.36, Internal: F, BT_Pix: 274.1, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 3883, Y_Idx: 5003, VRP_Pix: 0.18, VRP_Max: 0.18, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.18, Internal: F, BT_Pix: 255.0, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0003, X_Idx: 3884, Y_Idx: 5003, VRP_Pix: 0.18, VRP_Max: 0.18, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.18, Internal: F, BT_Pix: 254.4, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0003, X_Idx: 3883, Y_Idx: 5004, VRP_Pix: 0.18, VRP_Max: 0.18, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.18, Internal: F, BT_Pix: 283.4, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0003, X_Idx: 3884, Y_Idx: 5004, VRP_Pix: 0.18, VRP_Max: 0.18, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.18, Internal: F, BT_Pix: 267.9, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0003, X_Idx: 3884, Y_Idx: 5005, VRP_Pix: 0.10, VRP_Max: 0.18, VRP_Relative_Diff: 0.48, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.18, Internal: F, BT_Pix: 258.1, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 3888, Y_Idx: 5012, VRP_Pix: 0.33, VRP_Max: 0.33, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.33, Internal: F, BT_Pix: 264.5, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0004, X_Idx: 3889, Y_Idx: 5012, VRP_Pix: 0.30, VRP_Max: 0.33, VRP_Relative_Diff: 0.10, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.33, Internal: F, BT_Pix: 280.7, BT_Crit: T, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 3888, Y_Idx: 5013, VRP_Pix: 0.05, VRP_Max: 0.33, VRP_Relative_Diff: 0.86, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.33, Internal: F, BT_Pix: 253.2, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 3889, Y_Idx: 5013, VRP_Pix: 0.13, VRP_Max: 0.33, VRP_Relative_Diff: 0.61, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.33, Internal: F, BT_Pix: 261.6, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0005, X_Idx: 3870, Y_Idx: 5020, VRP_Pix: 0.19, VRP_Max: 0.19, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.19, Internal: F, BT_Pix: -999.0, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0006, X_Idx: 3879, Y_Idx: 5020, VRP_Pix: 0.23, VRP_Max: 0.23, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.23, Internal: F, BT_Pix: 265.7, BT_Crit: T, Qc: 1 Group_Id: 007, Object_Id: 0007, X_Idx: 3850, Y_Idx: 5022, VRP_Pix: 0.09, VRP_Max: 0.29, VRP_Relative_Diff: 0.69, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.29, Internal: F, BT_Pix: 258.9, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0007, X_Idx: 3851, Y_Idx: 5022, VRP_Pix: 0.06, VRP_Max: 0.29, VRP_Relative_Diff: 0.79, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.29, Internal: F, BT_Pix: 254.0, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0007, X_Idx: 3850, Y_Idx: 5023, VRP_Pix: 0.13, VRP_Max: 0.29, VRP_Relative_Diff: 0.57, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.29, Internal: F, BT_Pix: 258.6, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0007, X_Idx: 3851, Y_Idx: 5023, VRP_Pix: 0.29, VRP_Max: 0.29, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.29, Internal: F, BT_Pix: 271.6, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0008, X_Idx: 3851, Y_Idx: 5025, VRP_Pix: 0.17, VRP_Max: 0.17, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 262.3, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0008, X_Idx: 3852, Y_Idx: 5025, VRP_Pix: 0.17, VRP_Max: 0.17, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 268.7, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0009, X_Idx: 3782, Y_Idx: 5086, VRP_Pix: 0.17, VRP_Max: 0.17, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: -999.0, 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: .423, VRP Total: .46 Group Id: 2, Obj_Idx: 2, Trans_Min: .693, VRP Total: 2.22 Group Id: 3, Obj_Idx: 3, Trans_Min: .693, VRP Total: .83 Group Id: 4, Obj_Idx: 4, Trans_Min: .693, VRP Total: .81 Group Id: 7, Obj_Idx: 7, Trans_Min: .696, VRP Total: .56 Group Id: 8, Obj_Idx: 8, Trans_Min: .696, VRP Total: .34 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 3872, Line_Idx: 5000, N_Weights: 1, RP[MW]: .02, RP_Adj[MW]: .02, QC: 2, New_Elem_Idx: 3875, New_Line_Idx: 5001, RP[MW]: .36, QC: 1, Pix_Dist: 3.16 Elem_Idx: 3874, Line_Idx: 5000, N_Weights: 1, RP[MW]: .16, RP_Adj[MW]: .16, QC: 2, New_Elem_Idx: 3875, New_Line_Idx: 5001, RP[MW]: .38, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3875, Line_Idx: 5000, N_Weights: 1, RP[MW]: .20, RP_Adj[MW]: .20, QC: 2, New_Elem_Idx: 3875, New_Line_Idx: 5001, RP[MW]: .55, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3872, Line_Idx: 5001, N_Weights: 1, RP[MW]: .11, RP_Adj[MW]: .11, QC: 2, New_Elem_Idx: 3875, New_Line_Idx: 5001, RP[MW]: .75, QC: 1, Pix_Dist: 3.00 Elem_Idx: 3873, Line_Idx: 5001, N_Weights: 1, RP[MW]: .34, RP_Adj[MW]: .34, QC: 2, New_Elem_Idx: 3875, New_Line_Idx: 5001, RP[MW]: .86, QC: 1, Pix_Dist: 2.00 Elem_Idx: 3874, Line_Idx: 5001, N_Weights: 1, RP[MW]: .34, RP_Adj[MW]: .34, QC: 2, New_Elem_Idx: 3875, New_Line_Idx: 5001, RP[MW]: 1.20, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3873, Line_Idx: 5002, N_Weights: 1, RP[MW]: .34, RP_Adj[MW]: .34, QC: 2, New_Elem_Idx: 3875, New_Line_Idx: 5001, RP[MW]: 1.54, QC: 1, Pix_Dist: 2.24 Elem_Idx: 3874, Line_Idx: 5002, N_Weights: 1, RP[MW]: .34, RP_Adj[MW]: .34, QC: 2, New_Elem_Idx: 3875, New_Line_Idx: 5001, RP[MW]: 1.88, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3884, Line_Idx: 5005, N_Weights: 1, RP[MW]: .10, RP_Adj[MW]: .10, QC: 2, New_Elem_Idx: 3884, New_Line_Idx: 5004, RP[MW]: .18, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3889, Line_Idx: 5012, N_Weights: 1, RP[MW]: .30, RP_Adj[MW]: .30, QC: 2, New_Elem_Idx: 3888, New_Line_Idx: 5012, RP[MW]: .33, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3888, Line_Idx: 5013, N_Weights: 1, RP[MW]: .05, RP_Adj[MW]: .05, QC: 2, New_Elem_Idx: 3888, New_Line_Idx: 5012, RP[MW]: .63, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3889, Line_Idx: 5013, N_Weights: 1, RP[MW]: .13, RP_Adj[MW]: .13, QC: 2, New_Elem_Idx: 3888, New_Line_Idx: 5012, RP[MW]: .68, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3850, Line_Idx: 5022, N_Weights: 1, RP[MW]: .09, RP_Adj[MW]: .09, QC: 2, New_Elem_Idx: 3851, New_Line_Idx: 5023, RP[MW]: .29, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3851, Line_Idx: 5022, N_Weights: 1, RP[MW]: .06, RP_Adj[MW]: .06, QC: 2, New_Elem_Idx: 3851, New_Line_Idx: 5023, RP[MW]: .38, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3850, Line_Idx: 5023, N_Weights: 1, RP[MW]: .13, RP_Adj[MW]: .13, QC: 2, New_Elem_Idx: 3851, New_Line_Idx: 5023, RP[MW]: .44, 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]: .46, New Total RP [MW]: .46 Group_Idx: 2, Orig Total RP [MW]: 2.22, New Total RP [MW]: 2.22 Group_Idx: 3, Orig Total RP [MW]: .83, New Total RP [MW]: .83 Group_Idx: 4, Orig Total RP [MW]: .81, New Total RP [MW]: .81 Group_Idx: 5, Orig Total RP [MW]: .19, New Total RP [MW]: .19 Group_Idx: 6, Orig Total RP [MW]: .23, New Total RP [MW]: .23 Group_Idx: 7, Orig Total RP [MW]: .56, New Total RP [MW]: .56 Group_Idx: 8, Orig Total RP [MW]: .34, New Total RP [MW]: .34 Group_Idx: 9, Orig Total RP [MW]: .17, New Total RP [MW]: .17 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.SNPP.2025069.133025.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.35313 -147.9541 Background= 0 0 70.31724 -148.5005 Background= 0 0 70.29028 -148.4412 Background= 0 0 70.25321 -148.4317 Background= 0 0 70.27314 -148.6633 Background= 0 0 70.25269 -148.5765 Background= 0 0 70.30718 -148.8638 Background= 0 0 70.30644 -148.8591 Background= 0 0 70.28738 -149.8789 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-03-10 13:30:25 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-03-10 13:58:12 [UTC] PRIMARY INSTRUMENT: NPP VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 342 LOCATION/ORBIT: LEO L1 FILE: SVM13_npp_d20250310_t1330248_e1341468_b69267_c20250310135436689200_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: 9 NUMBER OF SO2 CLOUD ALERTS: 0 DATABASE VERSION: 3.0 ALGORITHM VERSION: 3.0 --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 70.35 [degrees] Longitude of Radiative Center: -147.95 [degrees] Mean Object Date/Time: 2025-03-10 13:35:01 [UTC] Mean Viewing Angle: 21.5 [degrees] Mean Solar Zenith Angle: 105.3 [degrees] Mean Glint Angle: 96.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(233.8 km) Number of background pixels: 2915 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .67 [none] Maximum Observed BT (3.9 um): 268.89 [K] Observed - Background BT (3.9 um): 22.00 [K] BT Anomaly (3.9 um): 18.00 [K] Maximum Observed - Clear RTM BT (3.9 um): -1.18 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 20.13 [K] Maximum Observed BTD (3.9-10/11/12 um): 20.32 [K] Observed - Background BTD (3.9-10/11/12 um): 20.60 [K] BTD Anomaly (3.9-10/11/12 um): 22.65 [K] Maximum Observed Radiance (2.2 um): .0343 [RU] Observed - Background Radiance (2.2 um): .0349 [RU] Radiance Anomaly (2.2 um): .3486 [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: .28 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 10 [none] Maximum Radiative Power: .23 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .46 [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: -148.50 [degrees] Mean Object Date/Time: 2025-03-10 13:35:03 [UTC] Mean Viewing Angle: 20.5 [degrees] Mean Solar Zenith Angle: 105.5 [degrees] Mean Glint Angle: 97.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.4 km) Number of background pixels: 2958 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .19 [none] Maximum Observed BT (3.9 um): 277.02 [K] Observed - Background BT (3.9 um): 30.29 [K] BT Anomaly (3.9 um): 18.02 [K] Maximum Observed - Clear RTM BT (3.9 um): 36.55 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 26.26 [K] Maximum Observed BTD (3.9-10/11/12 um): 28.46 [K] Observed - Background BTD (3.9-10/11/12 um): 29.16 [K] BTD Anomaly (3.9-10/11/12 um): 17.01 [K] Maximum Observed Radiance (2.2 um): .0453 [RU] Observed - Background Radiance (2.2 um): .0450 [RU] Radiance Anomaly (2.2 um): .4503 [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: .26 [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: 2.22 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.22 [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: -148.44 [degrees] Mean Object Date/Time: 2025-03-10 13:35:03 [UTC] Mean Viewing Angle: 20.8 [degrees] Mean Solar Zenith Angle: 105.5 [degrees] Mean Glint Angle: 97.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.2 km) Number of background pixels: 2919 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .13 [none] Maximum Observed BT (3.9 um): 283.37 [K] Observed - Background BT (3.9 um): 36.77 [K] BT Anomaly (3.9 um): 23.20 [K] Maximum Observed - Clear RTM BT (3.9 um): 42.75 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 33.12 [K] Maximum Observed BTD (3.9-10/11/12 um): 35.45 [K] Observed - Background BTD (3.9-10/11/12 um): 36.18 [K] BTD Anomaly (3.9-10/11/12 um): 21.76 [K] Maximum Observed Radiance (2.2 um): .0946 [RU] Observed - Background Radiance (2.2 um): .0946 [RU] Radiance Anomaly (2.2 um): .9459 [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: .94 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .03 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .28 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .83 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.75 [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: 70.25 [degrees] Longitude of Radiative Center: -148.43 [degrees] Mean Object Date/Time: 2025-03-10 13:35:03 [UTC] Mean Viewing Angle: 20.9 [degrees] Mean Solar Zenith Angle: 105.5 [degrees] Mean Glint Angle: 97.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.9 km) Number of background pixels: 2833 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .05 [none] Maximum Observed BT (3.9 um): 280.72 [K] Observed - Background BT (3.9 um): 34.20 [K] BT Anomaly (3.9 um): 20.05 [K] Maximum Observed - Clear RTM BT (3.9 um): 39.71 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 30.41 [K] Maximum Observed BTD (3.9-10/11/12 um): 32.37 [K] Observed - Background BTD (3.9-10/11/12 um): 33.17 [K] BTD Anomaly (3.9-10/11/12 um): 19.74 [K] Maximum Observed Radiance (2.2 um): .0696 [RU] Observed - Background Radiance (2.2 um): .0697 [RU] Radiance Anomaly (2.2 um): .6970 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .99 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .32 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .81 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .81 [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 (Clear) Latitude of Radiative Center: 70.27 [degrees] Longitude of Radiative Center: -148.66 [degrees] Mean Object Date/Time: 2025-03-10 13:35:03 [UTC] Mean Viewing Angle: 20.3 [degrees] Mean Solar Zenith Angle: 105.6 [degrees] Mean Glint Angle: 98.0 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.8 km) Number of background pixels: 3224 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 261.44 [K] Observed - Background BT (3.9 um): 14.77 [K] BT Anomaly (3.9 um): 6.81 [K] Maximum Observed - Clear RTM BT (3.9 um): 20.93 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 11.39 [K] Maximum Observed BTD (3.9-10/11/12 um): 13.52 [K] Observed - Background BTD (3.9-10/11/12 um): 14.38 [K] BTD Anomaly (3.9-10/11/12 um): 6.87 [K] Maximum Observed Radiance (2.2 um): .0070 [RU] Observed - Background Radiance (2.2 um): .0067 [RU] Radiance Anomaly (2.2 um): .0670 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] Similar Pixel Count: 3 [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: .89 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .05 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The distance to the closest bright pixel: Not Available The red band reflectance: .0 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 17 [none] Maximum Radiative Power: .19 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .19 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 70.25 [degrees] Longitude of Radiative Center: -148.58 [degrees] Mean Object Date/Time: 2025-03-10 13:35:03 [UTC] Mean Viewing Angle: 20.7 [degrees] Mean Solar Zenith Angle: 105.5 [degrees] Mean Glint Angle: 97.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(207.9 km) Number of background pixels: 2957 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 265.71 [K] Observed - Background BT (3.9 um): 19.03 [K] BT Anomaly (3.9 um): 8.35 [K] Maximum Observed - Clear RTM BT (3.9 um): 25.02 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 15.80 [K] Maximum Observed BTD (3.9-10/11/12 um): 17.89 [K] Observed - Background BTD (3.9-10/11/12 um): 18.66 [K] BTD Anomaly (3.9-10/11/12 um): 8.76 [K] Maximum Observed Radiance (2.2 um): .0189 [RU] Observed - Background Radiance (2.2 um): .0186 [RU] Radiance Anomaly (2.2 um): .1856 [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: .86 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .22 [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: 11 [none] Maximum Radiative Power: .23 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .23 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [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: 2025-03-10 13:35:03 [UTC] Mean Viewing Angle: 19.8 [degrees] Mean Solar Zenith Angle: 105.6 [degrees] Mean Glint Angle: 98.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.6 km) Number of background pixels: 2960 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 271.56 [K] Observed - Background BT (3.9 um): 24.86 [K] BT Anomaly (3.9 um): 13.55 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.19 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.27 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.15 [K] Observed - Background BTD (3.9-10/11/12 um): 24.08 [K] BTD Anomaly (3.9-10/11/12 um): 14.39 [K] Maximum Observed Radiance (2.2 um): .0604 [RU] Observed - Background Radiance (2.2 um): .0606 [RU] Radiance Anomaly (2.2 um): .6060 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .99 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .00 [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: .56 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .56 [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: 2025-03-10 13:35:05 [UTC] Mean Viewing Angle: 19.8 [degrees] Mean Solar Zenith Angle: 105.6 [degrees] Mean Glint Angle: 97.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.7 km) Number of background pixels: 2960 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 268.73 [K] Observed - Background BT (3.9 um): 22.03 [K] BT Anomaly (3.9 um): 12.51 [K] Maximum Observed - Clear RTM BT (3.9 um): 28.33 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.56 [K] Maximum Observed BTD (3.9-10/11/12 um): 20.43 [K] Observed - Background BTD (3.9-10/11/12 um): 21.37 [K] BTD Anomaly (3.9-10/11/12 um): 12.70 [K] Maximum Observed Radiance (2.2 um): .0554 [RU] Observed - Background Radiance (2.2 um): .0555 [RU] Radiance Anomaly (2.2 um): .5553 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .98 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .00 [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: .17 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .34 [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: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Clear) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -149.88 [degrees] Mean Object Date/Time: 2025-03-10 13:35:06 [UTC] Mean Viewing Angle: 17.6 [degrees] Mean Solar Zenith Angle: 105.9 [degrees] Mean Glint Angle: 99.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(166.3 km) Number of background pixels: 3224 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 260.39 [K] Observed - Background BT (3.9 um): 13.25 [K] BT Anomaly (3.9 um): 21.57 [K] Maximum Observed - Clear RTM BT (3.9 um): 19.51 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 9.84 [K] Maximum Observed BTD (3.9-10/11/12 um): 11.62 [K] Observed - Background BTD (3.9-10/11/12 um): 12.98 [K] BTD Anomaly (3.9-10/11/12 um): 15.87 [K] Maximum Observed Radiance (2.2 um): .0278 [RU] Observed - Background Radiance (2.2 um): .0281 [RU] Radiance Anomaly (2.2 um): .2809 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] Similar Pixel Count: 3 [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: .92 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .01 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The distance to the closest bright pixel: Not Available The red band reflectance: .0 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 13 [none] Maximum Radiative Power: .17 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .17 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [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.SNPP.2025069.133025.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 = 9 VOLCAT_ALERTS>> END OF FULL PROGRAM