------------------------------------ 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-21.2025056.102814.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2025056.102814.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-21.2025056.102814.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025056.102814.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 2025-02-25T10:20:46 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-02-25_102044.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-02-25_102044.geojson Number of perimeters: 4 Number of points: 235 Total number of incidents: 239 Perimeter data bounding lon/lat: -103.687, 29.808, -84.756, 44.374 Point data bounding lon/lat: -123.100, 13.083, 144.952, 47.707 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-21.2025056.102814.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: 235, Line_Idx: 3991, RP[MW]: 1.30, Elem_Over: 235, Line_Over: 4008, RP_Over[MW]: .44, Elem_Traceback: 235, Line_Traceback: 3991 Ref_Obj_Idx: 3, Over_Obj_Idx: 7, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 225, Line_Idx: 3995, RP[MW]: .52, Elem_Over: 225, Line_Over: 4012, RP_Over[MW]: .34, Elem_Traceback: 225, Line_Traceback: 3995 Ref_Obj_Idx: 4, Over_Obj_Idx: 8, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 226, Line_Idx: 3995, RP[MW]: .52, Elem_Over: 226, Line_Over: 4012, RP_Over[MW]: .34, Elem_Traceback: 226, Line_Traceback: 3995 Ref_Obj_Idx: 4, Over_Obj_Idx: 8, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 234, Line_Idx: 3996, RP[MW]: .44, Elem_Over: 234, Line_Over: 4013, RP_Over[MW]: .29, Elem_Traceback: 234, Line_Traceback: 3996 Ref_Obj_Idx: 5, Over_Obj_Idx: 9, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 240, Line_Idx: 3996, RP[MW]: .28, Elem_Over: 240, Line_Over: 4012, RP_Over[MW]: .39, Elem_Traceback: 240, Line_Traceback: 3996 Ref_Obj_Idx: 6, Over_Obj_Idx: 10, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 241, Line_Idx: 3996, RP[MW]: .54, Elem_Over: 241, Line_Over: 4012, RP_Over[MW]: .63, Elem_Traceback: 241, Line_Traceback: 3996 Ref_Obj_Idx: 6, Over_Obj_Idx: 10, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 218, Line_Idx: 3985, Obj_Idx: 2, RP[MW]: .61, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .61, Qc Final: 1 Elem_Idx: 230, Line_Idx: 3985, Obj_Idx: 1, RP[MW]: .79, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .79, Qc Final: 1 Elem_Idx: 231, Line_Idx: 3985, Obj_Idx: 1, RP[MW]: 1.26, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.26, Qc Final: 1 Elem_Idx: 232, Line_Idx: 3985, Obj_Idx: 1, RP[MW]: 1.26, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.26, Qc Final: 1 Elem_Idx: 233, Line_Idx: 3985, Obj_Idx: 1, RP[MW]: .46, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .46, Qc Final: 1 Elem_Idx: 218, Line_Idx: 3986, Obj_Idx: 2, RP[MW]: .61, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .61, Qc Final: 1 Elem_Idx: 219, Line_Idx: 3986, Obj_Idx: 2, RP[MW]: .84, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .84, Qc Final: 1 Elem_Idx: 230, Line_Idx: 3986, Obj_Idx: 1, RP[MW]: .79, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .79, Qc Final: 1 Elem_Idx: 231, Line_Idx: 3986, Obj_Idx: 1, RP[MW]: 1.26, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.26, Qc Final: 1 Elem_Idx: 232, Line_Idx: 3986, Obj_Idx: 1, RP[MW]: 1.26, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.26, Qc Final: 1 Elem_Idx: 218, Line_Idx: 3987, Obj_Idx: 2, RP[MW]: .06, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .06, Qc Final: 1 Elem_Idx: 234, Line_Idx: 3990, Obj_Idx: 3, RP[MW]: .07, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 235, Line_Idx: 3991, Obj_Idx: 3, RP[MW]: 1.30, RP Modified[MW]: .76, Qc: 4, RP Final[MW]: .76, Qc Final: 4 Elem_Idx: 225, Line_Idx: 3995, Obj_Idx: 4, RP[MW]: .52, RP Modified[MW]: .42, Qc: 4, RP Final[MW]: .42, Qc Final: 4 Elem_Idx: 226, Line_Idx: 3995, Obj_Idx: 4, RP[MW]: .52, RP Modified[MW]: .42, Qc: 4, RP Final[MW]: .42, Qc Final: 4 Elem_Idx: 233, Line_Idx: 3995, Obj_Idx: 5, RP[MW]: .44, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .44, Qc Final: 1 Elem_Idx: 240, Line_Idx: 3995, Obj_Idx: 6, RP[MW]: .28, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .28, Qc Final: 1 Elem_Idx: 234, Line_Idx: 3996, Obj_Idx: 5, RP[MW]: .44, RP Modified[MW]: .36, Qc: 4, RP Final[MW]: .36, Qc Final: 4 Elem_Idx: 240, Line_Idx: 3996, Obj_Idx: 6, RP[MW]: .28, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 241, Line_Idx: 3996, Obj_Idx: 6, RP[MW]: .54, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 235, Line_Idx: 4007, Obj_Idx: 7, RP[MW]: .44, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .44, Qc Final: 1 Elem_Idx: 236, Line_Idx: 4007, Obj_Idx: 7, RP[MW]: .44, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .44, Qc Final: 1 Elem_Idx: 235, Line_Idx: 4008, Obj_Idx: 7, RP[MW]: .44, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 226, Line_Idx: 4011, Obj_Idx: 8, RP[MW]: .34, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 225, Line_Idx: 4012, Obj_Idx: 8, RP[MW]: .34, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 226, Line_Idx: 4012, Obj_Idx: 8, RP[MW]: .34, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 227, Line_Idx: 4012, Obj_Idx: 8, RP[MW]: .40, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .40, Qc Final: 1 Elem_Idx: 234, Line_Idx: 4012, Obj_Idx: 9, RP[MW]: .43, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .43, Qc Final: 1 Elem_Idx: 240, Line_Idx: 4012, Obj_Idx: 10, RP[MW]: .39, RP Modified[MW]: .33, Qc: 4, RP Final[MW]: .33, Qc Final: 4 Elem_Idx: 241, Line_Idx: 4012, Obj_Idx: 10, RP[MW]: .63, RP Modified[MW]: .58, Qc: 4, RP Final[MW]: .58, Qc Final: 4 Elem_Idx: 234, Line_Idx: 4013, Obj_Idx: 9, RP[MW]: .29, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 235, Line_Idx: 4013, Obj_Idx: 9, RP[MW]: .24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 241, Line_Idx: 4013, Obj_Idx: 10, RP[MW]: .11, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .11, 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 = 7 Unified List (Ref ID=3): Object 1 of 1 --> Id = 7 Original List (Ref ID=4): Object 1 of 1 --> Id = 8 Unified List (Ref ID=4): Object 1 of 1 --> Id = 8 Original List (Ref ID=5): Object 1 of 1 --> Id = 9 Unified List (Ref ID=5): Object 1 of 1 --> Id = 9 Original List (Ref ID=6): Object 1 of 1 --> Id = 10 Unified List (Ref ID=6): Object 1 of 1 --> Id = 10 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 3 70.28812 -148.4346 7 70.29128 -148.4403 Adding object 7 to group 3 7 7 4 70.25430 -148.5733 8 70.25124 -148.5759 Adding object 8 to group 4 8 8 5 70.25445 -148.4367 9 70.25109 -148.4391 Adding object 9 to group 5 9 9 6 70.26019 -148.3209 10 70.26315 -148.3259 Adding object 10 to group 6 10 10 6 1 1 1 -999 1 2 2 2 -999 1 3 3 3 -999 1 4 8 8 -999 1 5 9 9 -999 1 6 10 10 -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: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: 0230, Y_Idx: 3985, VRP_Pix: 0.79, VRP_Max: 1.26, VRP_Relative_Diff: 0.38, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.26, Internal: F, BT_Pix: 253.1, BT_Crit: F, Qc: 2 Group_Id: 001, Object_Id: 0001, X_Idx: 0231, Y_Idx: 3985, VRP_Pix: 1.26, VRP_Max: 1.26, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.26, Internal: F, BT_Pix: 270.0, BT_Crit: T, Qc: 1 Group_Id: 001, Object_Id: 0001, X_Idx: 0232, Y_Idx: 3985, VRP_Pix: 1.26, VRP_Max: 1.26, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.26, Internal: F, BT_Pix: 246.0, BT_Crit: T, Qc: 1 Group_Id: 001, Object_Id: 0001, X_Idx: 0233, Y_Idx: 3985, VRP_Pix: 0.46, VRP_Max: 1.26, VRP_Relative_Diff: 0.64, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.26, Internal: F, BT_Pix: 244.6, BT_Crit: F, Qc: 2 Group_Id: 001, Object_Id: 0001, X_Idx: 0230, Y_Idx: 3986, VRP_Pix: 0.79, VRP_Max: 1.26, VRP_Relative_Diff: 0.38, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.26, Internal: F, BT_Pix: 261.0, BT_Crit: F, Qc: 2 Group_Id: 001, Object_Id: 0001, X_Idx: 0231, Y_Idx: 3986, VRP_Pix: 1.26, VRP_Max: 1.26, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.26, Internal: F, BT_Pix: 289.5, BT_Crit: T, Qc: 1 Group_Id: 001, Object_Id: 0001, X_Idx: 0232, Y_Idx: 3986, VRP_Pix: 1.26, VRP_Max: 1.26, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.26, Internal: F, BT_Pix: 294.6, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0002, X_Idx: 0218, Y_Idx: 3985, VRP_Pix: 0.61, VRP_Max: 0.84, VRP_Relative_Diff: 0.27, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.84, Internal: F, BT_Pix: 251.0, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 0218, Y_Idx: 3986, VRP_Pix: 0.61, VRP_Max: 0.84, VRP_Relative_Diff: 0.27, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.84, Internal: F, BT_Pix: 281.6, BT_Crit: T, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 0219, Y_Idx: 3986, VRP_Pix: 0.84, VRP_Max: 0.84, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.84, Internal: F, BT_Pix: 261.7, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0002, X_Idx: 0218, Y_Idx: 3987, VRP_Pix: 0.06, VRP_Max: 0.84, VRP_Relative_Diff: 0.92, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.84, Internal: F, BT_Pix: 253.3, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0234, Y_Idx: 3990, VRP_Pix: 0.07, VRP_Max: 1.30, VRP_Relative_Diff: 0.95, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 0.76, Internal: F, BT_Pix: 242.7, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0235, Y_Idx: 3991, VRP_Pix: 0.76, VRP_Max: 1.30, VRP_Relative_Diff: 0.42, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 0.76, Internal: F, BT_Pix: 292.5, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0007, X_Idx: 0235, Y_Idx: 4007, VRP_Pix: 0.44, VRP_Max: 0.44, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.44, Internal: F, BT_Pix: 285.4, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0007, X_Idx: 0236, Y_Idx: 4007, VRP_Pix: 0.44, VRP_Max: 0.44, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.44, Internal: F, BT_Pix: 244.7, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0004, X_Idx: 0225, Y_Idx: 3995, VRP_Pix: 0.42, VRP_Max: 0.52, VRP_Relative_Diff: 0.19, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.42, Internal: F, BT_Pix: 250.5, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 0226, Y_Idx: 3995, VRP_Pix: 0.42, VRP_Max: 0.52, VRP_Relative_Diff: 0.19, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.42, Internal: F, BT_Pix: 274.9, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0008, X_Idx: 0226, Y_Idx: 4011, VRP_Pix: 0.34, VRP_Max: 0.40, VRP_Relative_Diff: 0.15, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.40, Internal: F, BT_Pix: 243.9, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0008, X_Idx: 0227, Y_Idx: 4012, VRP_Pix: 0.40, VRP_Max: 0.40, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.40, Internal: F, BT_Pix: 250.1, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0005, X_Idx: 0233, Y_Idx: 3995, VRP_Pix: 0.44, VRP_Max: 0.44, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.44, Internal: F, BT_Pix: 243.7, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0005, X_Idx: 0234, Y_Idx: 3996, VRP_Pix: 0.36, VRP_Max: 0.44, VRP_Relative_Diff: 0.19, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.44, Internal: F, BT_Pix: 277.7, BT_Crit: T, Qc: 2 Group_Id: 005, Object_Id: 0009, X_Idx: 0234, Y_Idx: 4012, VRP_Pix: 0.43, VRP_Max: 0.43, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.43, Internal: F, BT_Pix: 263.6, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0009, X_Idx: 0235, Y_Idx: 4013, VRP_Pix: 0.24, VRP_Max: 0.43, VRP_Relative_Diff: 0.44, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.43, Internal: F, BT_Pix: 246.5, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0006, X_Idx: 0240, Y_Idx: 3995, VRP_Pix: 0.28, VRP_Max: 0.54, VRP_Relative_Diff: 0.49, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.28, Internal: F, BT_Pix: 264.7, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0010, X_Idx: 0240, Y_Idx: 4012, VRP_Pix: 0.33, VRP_Max: 0.63, VRP_Relative_Diff: 0.48, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.58, Internal: F, BT_Pix: 258.5, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0010, X_Idx: 0241, Y_Idx: 4012, VRP_Pix: 0.58, VRP_Max: 0.63, VRP_Relative_Diff: 0.07, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.58, Internal: F, BT_Pix: 273.3, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0010, X_Idx: 0241, Y_Idx: 4013, VRP_Pix: 0.11, VRP_Max: 0.63, VRP_Relative_Diff: 0.82, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.58, Internal: F, BT_Pix: 245.0, BT_Crit: F, Qc: 2 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: .591, VRP Total: 7.09 Group Id: 2, Obj_Idx: 2, Trans_Min: .591, VRP Total: 2.13 Group Id: 3, Obj_Idx: 3, Trans_Min: .591, VRP Total: 1.37 Group Id: 3, Obj_Idx: 7, Trans_Min: .591, VRP Total: 1.32 Group Id: 4, Obj_Idx: 4, Trans_Min: .591, VRP Total: 1.03 Group Id: 4, Obj_Idx: 8, Trans_Min: .591, VRP Total: 1.41 Group Id: 5, Obj_Idx: 5, Trans_Min: .591, VRP Total: .88 Group Id: 5, Obj_Idx: 9, Trans_Min: .591, VRP Total: .96 Group Id: 6, Obj_Idx: 6, Trans_Min: .591, VRP Total: 1.10 Group Id: 6, Obj_Idx: 10, Trans_Min: .591, VRP Total: 1.12 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 218, Line_Idx: 3985, N_Weights: 1, RP[MW]: .61, RP_Adj[MW]: .61, QC: 2, New_Elem_Idx: 219, New_Line_Idx: 3986, RP[MW]: .84, QC: 1, Pix_Dist: 1.41 Elem_Idx: 230, Line_Idx: 3985, N_Weights: 1, RP[MW]: .79, RP_Adj[MW]: .79, QC: 2, New_Elem_Idx: 231, New_Line_Idx: 3985, RP[MW]: 1.26, QC: 1, Pix_Dist: 1.00 Elem_Idx: 233, Line_Idx: 3985, N_Weights: 1, RP[MW]: .46, RP_Adj[MW]: .46, QC: 2, New_Elem_Idx: 232, New_Line_Idx: 3985, RP[MW]: 1.26, QC: 1, Pix_Dist: 1.00 Elem_Idx: 218, Line_Idx: 3986, N_Weights: 1, RP[MW]: .61, RP_Adj[MW]: .61, QC: 2, New_Elem_Idx: 219, New_Line_Idx: 3986, RP[MW]: 1.46, QC: 1, Pix_Dist: 1.00 Elem_Idx: 230, Line_Idx: 3986, N_Weights: 1, RP[MW]: .79, RP_Adj[MW]: .79, QC: 2, New_Elem_Idx: 231, New_Line_Idx: 3986, RP[MW]: 1.26, QC: 1, Pix_Dist: 1.00 Elem_Idx: 218, Line_Idx: 3987, N_Weights: 1, RP[MW]: .06, RP_Adj[MW]: .06, QC: 2, New_Elem_Idx: 219, New_Line_Idx: 3986, RP[MW]: 2.07, QC: 1, Pix_Dist: 1.41 Elem_Idx: 234, Line_Idx: 3990, N_Weights: 1, RP[MW]: .07, RP_Adj[MW]: .07, QC: 2, New_Elem_Idx: 235, New_Line_Idx: 3991, RP[MW]: .76, QC: 1, Pix_Dist: 1.41 Elem_Idx: 225, Line_Idx: 3995, N_Weights: 1, RP[MW]: .42, RP_Adj[MW]: .42, QC: 2, New_Elem_Idx: 226, New_Line_Idx: 3995, RP[MW]: .42, QC: 1, Pix_Dist: 1.00 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 6, Group Index: 6, Elem: 240, Line: 3995 Elem_Idx: 234, Line_Idx: 3996, N_Weights: 1, RP[MW]: .36, RP_Adj[MW]: .36, QC: 2, New_Elem_Idx: 233, New_Line_Idx: 3995, RP[MW]: .44, QC: 1, Pix_Dist: 1.41 Elem_Idx: 226, Line_Idx: 4011, N_Weights: 1, RP[MW]: .34, RP_Adj[MW]: .34, QC: 2, New_Elem_Idx: 227, New_Line_Idx: 4012, RP[MW]: .40, QC: 1, Pix_Dist: 1.41 Elem_Idx: 240, Line_Idx: 4012, N_Weights: 1, RP[MW]: .33, RP_Adj[MW]: .33, QC: 2, New_Elem_Idx: 241, New_Line_Idx: 4012, RP[MW]: .58, QC: 1, Pix_Dist: 1.00 Elem_Idx: 235, Line_Idx: 4013, N_Weights: 1, RP[MW]: .24, RP_Adj[MW]: .24, QC: 2, New_Elem_Idx: 234, New_Line_Idx: 4012, RP[MW]: .43, QC: 1, Pix_Dist: 1.41 Elem_Idx: 241, Line_Idx: 4013, N_Weights: 1, RP[MW]: .11, RP_Adj[MW]: .11, QC: 2, New_Elem_Idx: 241, New_Line_Idx: 4012, RP[MW]: .91, 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]: 7.09, New Total RP [MW]: 7.09 Group_Idx: 2, Orig Total RP [MW]: 2.13, New Total RP [MW]: 2.13 Group_Idx: 3, Orig Total RP [MW]: 2.69, New Total RP [MW]: 1.71 Group_Idx: 4, Orig Total RP [MW]: 2.44, New Total RP [MW]: 1.57 Group_Idx: 5, Orig Total RP [MW]: 1.84, New Total RP [MW]: 1.47 Group_Idx: 6, Orig Total RP [MW]: 2.22, New Total RP [MW]: 1.30 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-21.2025056.102814.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.31853 -148.4992 Background= 0 0 70.30689 -148.7345 Background= 0 0 70.28812 -148.4346 Background= 0 0 70.25124 -148.5759 Background= 0 0 70.25109 -148.4391 Background= 0 0 70.26315 -148.3259 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-02-25 10:28:14 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-02-25 10:55:05 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: SVM13_j02_d20250225_t1028139_e1039363_b11891_c20250225105126319973_cspp_dev.h5 L1 FILE(S) - TEMPORAL: NONE VOLCANO DATABASE: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt NUMBER OF ASH CLOUD ALERTS: 0 NUMBER OF Cb ALERTS: 0 NUMBER OF THERMAL ANOMALY ALERTS: 6 NUMBER OF SO2 CLOUD ALERTS: 0 DATABASE VERSION: 3.0 ALGORITHM VERSION: 3.0 --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.50 [degrees] Mean Object Date/Time: 2025-02-25 10:31:54 [UTC] Mean Viewing Angle: 66.1 [degrees] Mean Solar Zenith Angle: 118.5 [degrees] Mean Glint Angle: 113.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.5 km) Number of background pixels: 692 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .22 [none] Maximum Observed BT (3.9 um): 294.60 [K] Observed - Background BT (3.9 um): 52.28 [K] BT Anomaly (3.9 um): 12.49 [K] Maximum Observed - Clear RTM BT (3.9 um): 60.98 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 48.33 [K] Maximum Observed BTD (3.9-10/11/12 um): 50.88 [K] Observed - Background BTD (3.9-10/11/12 um): 49.68 [K] BTD Anomaly (3.9-10/11/12 um): 11.85 [K] Maximum Observed Radiance (2.2 um): .0442 [RU] Observed - Background Radiance (2.2 um): .0443 [RU] Radiance Anomaly (2.2 um): .4435 [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: .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: 2.05 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 7.09 [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: 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: -148.73 [degrees] Mean Object Date/Time: 2025-02-25 10:31:54 [UTC] Mean Viewing Angle: 66.3 [degrees] Mean Solar Zenith Angle: 118.5 [degrees] Mean Glint Angle: 113.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.0 km) Number of background pixels: 204 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .13 [none] Maximum Observed BT (3.9 um): 281.59 [K] Observed - Background BT (3.9 um): 38.92 [K] BT Anomaly (3.9 um): 6.10 [K] Maximum Observed - Clear RTM BT (3.9 um): 48.26 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 35.98 [K] Maximum Observed BTD (3.9-10/11/12 um): 38.24 [K] Observed - Background BTD (3.9-10/11/12 um): 36.93 [K] BTD Anomaly (3.9-10/11/12 um): 5.93 [K] Maximum Observed Radiance (2.2 um): .0223 [RU] Observed - Background Radiance (2.2 um): .0226 [RU] Radiance Anomaly (2.2 um): .2255 [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: .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: 2.13 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.13 [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: 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: 70.29 [degrees] Longitude of Radiative Center: -148.43 [degrees] Mean Object Date/Time: 2025-02-25 10:31:54 [UTC] Mean Viewing Angle: 66.0 [degrees] Mean Solar Zenith Angle: 118.5 [degrees] Mean Glint Angle: 113.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.3 km) Number of background pixels: 1766 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .18 [none] Maximum Observed BT (3.9 um): 292.47 [K] Observed - Background BT (3.9 um): 52.69 [K] BT Anomaly (3.9 um): 13.95 [K] Maximum Observed - Clear RTM BT (3.9 um): 58.62 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 48.90 [K] Maximum Observed BTD (3.9-10/11/12 um): 51.53 [K] Observed - Background BTD (3.9-10/11/12 um): 50.26 [K] BTD Anomaly (3.9-10/11/12 um): 15.42 [K] Maximum Observed Radiance (2.2 um): .0445 [RU] Observed - Background Radiance (2.2 um): .0437 [RU] Radiance Anomaly (2.2 um): .4373 [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: .83 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .92 [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: .83 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.71 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.7 [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: 70.25 [degrees] Longitude of Radiative Center: -148.58 [degrees] Mean Object Date/Time: 2025-02-25 10:31:56 [UTC] Mean Viewing Angle: 66.2 [degrees] Mean Solar Zenith Angle: 118.5 [degrees] Mean Glint Angle: 113.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(207.8 km) Number of background pixels: 1056 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .10 [none] Maximum Observed BT (3.9 um): 274.89 [K] Observed - Background BT (3.9 um): 34.80 [K] BT Anomaly (3.9 um): 8.02 [K] Maximum Observed - Clear RTM BT (3.9 um): 41.14 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 33.11 [K] Maximum Observed BTD (3.9-10/11/12 um): 35.53 [K] Observed - Background BTD (3.9-10/11/12 um): 34.09 [K] BTD Anomaly (3.9-10/11/12 um): 8.39 [K] Maximum Observed Radiance (2.2 um): .0147 [RU] Observed - Background Radiance (2.2 um): .0135 [RU] Radiance Anomaly (2.2 um): .1346 [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: .82 [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 red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .83 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.57 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.1 [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: 70.25 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-02-25 10:31:56 [UTC] Mean Viewing Angle: 66.0 [degrees] Mean Solar Zenith Angle: 118.5 [degrees] Mean Glint Angle: 113.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.6 km) Number of background pixels: 708 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .13 [none] Maximum Observed BT (3.9 um): 277.68 [K] Observed - Background BT (3.9 um): 35.88 [K] BT Anomaly (3.9 um): 8.33 [K] Maximum Observed - Clear RTM BT (3.9 um): 43.69 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 34.65 [K] Maximum Observed BTD (3.9-10/11/12 um): 36.95 [K] Observed - Background BTD (3.9-10/11/12 um): 35.65 [K] BTD Anomaly (3.9-10/11/12 um): 8.35 [K] Maximum Observed Radiance (2.2 um): .0280 [RU] Observed - Background Radiance (2.2 um): .0272 [RU] Radiance Anomaly (2.2 um): .2717 [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: .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: .80 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.47 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.7 [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: 70.26 [degrees] Longitude of Radiative Center: -148.33 [degrees] Mean Object Date/Time: 2025-02-25 10:31:56 [UTC] Mean Viewing Angle: 66.0 [degrees] Mean Solar Zenith Angle: 118.5 [degrees] Mean Glint Angle: 113.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(217.0 km) Number of background pixels: 1181 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .02 [none] Maximum Observed BT (3.9 um): 273.29 [K] Observed - Background BT (3.9 um): 34.11 [K] BT Anomaly (3.9 um): 8.59 [K] Maximum Observed - Clear RTM BT (3.9 um): 39.15 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 32.31 [K] Maximum Observed BTD (3.9-10/11/12 um): 34.71 [K] Observed - Background BTD (3.9-10/11/12 um): 33.28 [K] BTD Anomaly (3.9-10/11/12 um): 9.09 [K] Maximum Observed Radiance (2.2 um): .0280 [RU] Observed - Background Radiance (2.2 um): .0272 [RU] Radiance Anomaly (2.2 um): .2717 [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: .83 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .31 [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: 1.02 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.30 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.1 [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-21.2025056.102814.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 = 11 VOLCAT_ALERTS>> END OF FULL PROGRAM