------------------------------------ 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-21.2025077.103452.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2025077.103452.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-21.2025077.103452.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025077.103452.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 2025-03-18T10:12:24 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-03-18_101221.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-03-18_101221.geojson Number of perimeters: 88 Number of points: 690 Total number of incidents: 778 Perimeter data bounding lon/lat: -117.497, 13.102, 144.974, 46.829 Point data bounding lon/lat: -149.221, 13.132, 144.972, 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.NOAA-21.2025077.103452.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: 307, Line_Idx: 3672, RP[MW]: .30, Elem_Over: 308, Line_Over: 3688, RP_Over[MW]: .14, Elem_Traceback: 307, Line_Traceback: 3672 Ref_Obj_Idx: 3, Over_Obj_Idx: 6, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 329, Line_Idx: 3672, RP[MW]: .57, Elem_Over: 330, Line_Over: 3688, RP_Over[MW]: .24, Elem_Traceback: 329, Line_Traceback: 3672 Ref_Obj_Idx: 4, Over_Obj_Idx: 7, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 331, Line_Idx: 3672, RP[MW]: .13, Elem_Over: 332, Line_Over: 3688, RP_Over[MW]: .16, Elem_Traceback: 331, Line_Traceback: 3672 Ref_Obj_Idx: 4, Over_Obj_Idx: 7, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 307, Line_Idx: 3673, RP[MW]: .51, Elem_Over: 308, Line_Over: 3689, RP_Over[MW]: .29, Elem_Traceback: 307, Line_Traceback: 3673 Ref_Obj_Idx: 3, Over_Obj_Idx: 6, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 315, Line_Idx: 3673, RP[MW]: .40, Elem_Over: 316, Line_Over: 3689, RP_Over[MW]: .64, Elem_Traceback: 315, Line_Traceback: 3673 Ref_Obj_Idx: 5, Over_Obj_Idx: 8, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 316, Line_Idx: 3673, RP[MW]: .40, Elem_Over: 317, Line_Over: 3689, RP_Over[MW]: .71, Elem_Traceback: 316, Line_Traceback: 3673 Ref_Obj_Idx: 5, Over_Obj_Idx: 8, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 329, Line_Idx: 3673, RP[MW]: 2.06, Elem_Over: 330, Line_Over: 3689, RP_Over[MW]: 1.54, Elem_Traceback: 329, Line_Traceback: 3673 Ref_Obj_Idx: 4, Over_Obj_Idx: 7, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 330, Line_Idx: 3673, RP[MW]: 2.06, Elem_Over: 331, Line_Over: 3689, RP_Over[MW]: 1.42, Elem_Traceback: 330, Line_Traceback: 3673 Ref_Obj_Idx: 4, Over_Obj_Idx: 7, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 331, Line_Idx: 3673, RP[MW]: 1.32, Elem_Over: 332, Line_Over: 3689, RP_Over[MW]: 1.42, Elem_Traceback: 331, Line_Traceback: 3673 Ref_Obj_Idx: 4, Over_Obj_Idx: 7, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 315, Line_Idx: 3674, RP[MW]: .40, Elem_Over: 316, Line_Over: 3690, RP_Over[MW]: .64, Elem_Traceback: 315, Line_Traceback: 3674 Ref_Obj_Idx: 5, Over_Obj_Idx: 8, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 321, Line_Idx: 3629, Obj_Idx: 1, RP[MW]: .48, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .48, Qc Final: 1 Elem_Idx: 262, Line_Idx: 3665, Obj_Idx: 2, RP[MW]: .49, RP Modified[MW]: .49, Qc: 0, RP Final[MW]: .49, Qc Final: 1 Elem_Idx: 307, Line_Idx: 3672, Obj_Idx: 3, RP[MW]: .30, RP Modified[MW]: .21, Qc: 4, RP Final[MW]: .21, Qc Final: 4 Elem_Idx: 329, Line_Idx: 3672, Obj_Idx: 4, RP[MW]: .57, RP Modified[MW]: .37, Qc: 4, RP Final[MW]: .37, Qc Final: 4 Elem_Idx: 331, Line_Idx: 3672, Obj_Idx: 4, RP[MW]: .13, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 307, Line_Idx: 3673, Obj_Idx: 3, RP[MW]: .51, RP Modified[MW]: .38, Qc: 4, RP Final[MW]: .38, Qc Final: 4 Elem_Idx: 315, Line_Idx: 3673, Obj_Idx: 5, RP[MW]: .40, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 316, Line_Idx: 3673, Obj_Idx: 5, RP[MW]: .40, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 329, Line_Idx: 3673, Obj_Idx: 4, RP[MW]: 2.06, RP Modified[MW]: 1.78, Qc: 4, RP Final[MW]: 1.78, Qc Final: 4 Elem_Idx: 330, Line_Idx: 3673, Obj_Idx: 4, RP[MW]: 2.06, RP Modified[MW]: 1.71, Qc: 4, RP Final[MW]: 1.71, Qc Final: 4 Elem_Idx: 331, Line_Idx: 3673, Obj_Idx: 4, RP[MW]: 1.32, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 315, Line_Idx: 3674, Obj_Idx: 5, RP[MW]: .40, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 316, Line_Idx: 3674, Obj_Idx: 5, RP[MW]: .40, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .40, Qc Final: 1 Elem_Idx: 307, Line_Idx: 3688, Obj_Idx: 6, RP[MW]: .14, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .14, Qc Final: 1 Elem_Idx: 308, Line_Idx: 3688, Obj_Idx: 6, RP[MW]: .14, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 329, Line_Idx: 3688, Obj_Idx: 7, RP[MW]: .24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 330, Line_Idx: 3688, Obj_Idx: 7, RP[MW]: .24, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 332, Line_Idx: 3688, Obj_Idx: 7, RP[MW]: .16, RP Modified[MW]: .15, Qc: 4, RP Final[MW]: .15, Qc Final: 4 Elem_Idx: 307, Line_Idx: 3689, Obj_Idx: 6, RP[MW]: .29, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .29, Qc Final: 1 Elem_Idx: 308, Line_Idx: 3689, Obj_Idx: 6, RP[MW]: .29, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 316, Line_Idx: 3689, Obj_Idx: 8, RP[MW]: .64, RP Modified[MW]: .51, Qc: 4, RP Final[MW]: .51, Qc Final: 4 Elem_Idx: 317, Line_Idx: 3689, Obj_Idx: 8, RP[MW]: .71, RP Modified[MW]: .53, Qc: 4, RP Final[MW]: .53, Qc Final: 4 Elem_Idx: 329, Line_Idx: 3689, Obj_Idx: 7, RP[MW]: 1.54, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.54, Qc Final: 1 Elem_Idx: 330, Line_Idx: 3689, Obj_Idx: 7, RP[MW]: 1.54, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 331, Line_Idx: 3689, Obj_Idx: 7, RP[MW]: 1.42, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 332, Line_Idx: 3689, Obj_Idx: 7, RP[MW]: 1.42, RP Modified[MW]: 1.37, Qc: 4, RP Final[MW]: 1.37, Qc Final: 4 Elem_Idx: 316, Line_Idx: 3690, Obj_Idx: 8, RP[MW]: .64, RP Modified[MW]: .51, Qc: 4, RP Final[MW]: .51, Qc Final: 4 Elem_Idx: 334, Line_Idx: 3694, Obj_Idx: 9, RP[MW]: 1.22, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.22, Qc Final: 1 Elem_Idx: 335, Line_Idx: 3694, Obj_Idx: 9, RP[MW]: 1.23, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.23, Qc Final: 1 Elem_Idx: 334, Line_Idx: 3695, Obj_Idx: 9, RP[MW]: .06, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .06, Qc Final: 1 Elem_Idx: 335, Line_Idx: 3695, Obj_Idx: 9, RP[MW]: .06, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .06, Qc Final: 1 Elem_Idx: 324, Line_Idx: 3699, Obj_Idx: 10, RP[MW]: .40, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .40, Qc Final: 1 Elem_Idx: 325, Line_Idx: 3699, Obj_Idx: 10, RP[MW]: .53, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .53, Qc Final: 1 Elem_Idx: 333, Line_Idx: 3699, Obj_Idx: 11, RP[MW]: .32, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .32, Qc Final: 1 Elem_Idx: 334, Line_Idx: 3699, Obj_Idx: 11, RP[MW]: .32, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .32, Qc Final: 1 Elem_Idx: 333, Line_Idx: 3700, Obj_Idx: 11, RP[MW]: .32, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .32, Qc Final: 1 Elem_Idx: 334, Line_Idx: 3700, Obj_Idx: 11, RP[MW]: .32, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .32, Qc Final: 1 Elem_Idx: 4424, Line_Idx: 6363, Obj_Idx: 12, RP[MW]: 2.57, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 2.57, Qc Final: 1 Elem_Idx: 4425, Line_Idx: 6363, Obj_Idx: 12, RP[MW]: .70, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .70, 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 = 6 Unified List (Ref ID=3): Object 1 of 1 --> Id = 6 Original List (Ref ID=4): Object 1 of 1 --> Id = 7 Unified List (Ref ID=4): Object 1 of 1 --> Id = 7 Original List (Ref ID=5): Object 1 of 1 --> Id = 8 Unified List (Ref ID=5): Object 1 of 1 --> Id = 8 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 9 alert 7 10 alert 8 11 non-alert 9 1 3 70.30455 -148.8650 6 70.30557 -148.8604 Adding object 6 to group 3 6 6 4 70.31947 -148.5074 7 70.31963 -148.5029 Adding object 7 to group 4 7 7 5 70.31051 -148.7243 8 70.30418 -148.7326 Adding object 8 to group 5 8 8 9 1 1 1 -999 1 2 2 2 -999 1 3 6 6 -999 1 4 7 7 -999 1 5 8 8 -999 1 6 9 9 -999 1 7 10 10 -999 1 8 11 11 -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: 0321, Y_Idx: 3629, VRP_Pix: 0.48, VRP_Max: 0.48, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.48, Internal: F, BT_Pix: 267.7, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0002, X_Idx: 0262, Y_Idx: 3665, VRP_Pix: 0.49, VRP_Max: 0.49, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.49, Internal: F, BT_Pix: 261.5, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0003, X_Idx: 0307, Y_Idx: 3672, VRP_Pix: 0.21, VRP_Max: 0.51, VRP_Relative_Diff: 0.60, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.38, Internal: F, BT_Pix: 259.5, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0307, Y_Idx: 3673, VRP_Pix: 0.38, VRP_Max: 0.51, VRP_Relative_Diff: 0.25, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.38, Internal: F, BT_Pix: 277.9, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0006, X_Idx: 0307, Y_Idx: 3688, VRP_Pix: 0.14, VRP_Max: 0.29, VRP_Relative_Diff: 0.51, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.29, Internal: F, BT_Pix: 249.0, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0006, X_Idx: 0307, Y_Idx: 3689, 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: 251.8, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0004, X_Idx: 0329, Y_Idx: 3672, VRP_Pix: 0.37, VRP_Max: 2.06, VRP_Relative_Diff: 0.82, Rel_Diff_Thresh: 0.08, Local_Max_VRP: 1.78, Internal: F, BT_Pix: 277.9, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 0329, Y_Idx: 3673, VRP_Pix: 1.78, VRP_Max: 2.06, VRP_Relative_Diff: 0.14, Rel_Diff_Thresh: 0.08, Local_Max_VRP: 1.78, Internal: F, BT_Pix: 293.0, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 0330, Y_Idx: 3673, VRP_Pix: 1.71, VRP_Max: 2.06, VRP_Relative_Diff: 0.17, Rel_Diff_Thresh: 0.08, Local_Max_VRP: 1.78, Internal: F, BT_Pix: 298.7, BT_Crit: T, Qc: 2 Group_Id: 004, Object_Id: 0007, X_Idx: 0329, Y_Idx: 3688, VRP_Pix: 0.24, VRP_Max: 1.54, VRP_Relative_Diff: 0.85, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.54, Internal: F, BT_Pix: 249.0, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0007, X_Idx: 0332, Y_Idx: 3688, VRP_Pix: 0.15, VRP_Max: 1.54, VRP_Relative_Diff: 0.91, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.37, Internal: F, BT_Pix: 252.3, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0007, X_Idx: 0329, Y_Idx: 3689, VRP_Pix: 1.54, VRP_Max: 1.54, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.54, Internal: F, BT_Pix: 254.1, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0007, X_Idx: 0332, Y_Idx: 3689, VRP_Pix: 1.37, VRP_Max: 1.54, VRP_Relative_Diff: 0.11, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.37, Internal: F, BT_Pix: 248.7, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0005, X_Idx: 0316, Y_Idx: 3674, 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: 263.8, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0008, X_Idx: 0316, Y_Idx: 3689, VRP_Pix: 0.51, VRP_Max: 0.71, VRP_Relative_Diff: 0.29, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.53, Internal: F, BT_Pix: 271.3, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0008, X_Idx: 0317, Y_Idx: 3689, VRP_Pix: 0.53, VRP_Max: 0.71, VRP_Relative_Diff: 0.25, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.53, Internal: F, BT_Pix: 262.1, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0008, X_Idx: 0316, Y_Idx: 3690, VRP_Pix: 0.51, VRP_Max: 0.71, VRP_Relative_Diff: 0.29, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.53, Internal: F, BT_Pix: 275.9, BT_Crit: T, Qc: 2 Group_Id: 006, Object_Id: 0009, X_Idx: 0334, Y_Idx: 3694, VRP_Pix: 1.22, VRP_Max: 1.23, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.23, Internal: F, BT_Pix: 277.3, BT_Crit: F, Qc: 1 Group_Id: 006, Object_Id: 0009, X_Idx: 0335, Y_Idx: 3694, VRP_Pix: 1.23, VRP_Max: 1.23, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.23, Internal: F, BT_Pix: 281.9, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0009, X_Idx: 0334, Y_Idx: 3695, VRP_Pix: 0.06, VRP_Max: 1.23, VRP_Relative_Diff: 0.95, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.23, Internal: F, BT_Pix: 249.5, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0009, X_Idx: 0335, Y_Idx: 3695, VRP_Pix: 0.06, VRP_Max: 1.23, VRP_Relative_Diff: 0.95, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.23, Internal: F, BT_Pix: 248.2, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0010, X_Idx: 0324, Y_Idx: 3699, VRP_Pix: 0.40, VRP_Max: 0.53, VRP_Relative_Diff: 0.23, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.53, Internal: F, BT_Pix: 255.1, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0010, X_Idx: 0325, Y_Idx: 3699, VRP_Pix: 0.53, VRP_Max: 0.53, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.53, Internal: F, BT_Pix: 269.4, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0011, X_Idx: 0333, Y_Idx: 3699, VRP_Pix: 0.32, VRP_Max: 0.32, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.32, Internal: F, BT_Pix: 257.1, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0011, X_Idx: 0334, Y_Idx: 3699, VRP_Pix: 0.32, VRP_Max: 0.32, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.32, Internal: F, BT_Pix: 254.2, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0011, X_Idx: 0333, Y_Idx: 3700, VRP_Pix: 0.32, VRP_Max: 0.32, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.32, Internal: F, BT_Pix: 255.5, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0011, X_Idx: 0334, Y_Idx: 3700, VRP_Pix: 0.32, VRP_Max: 0.32, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.32, Internal: F, BT_Pix: 278.6, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0012, X_Idx: 4424, Y_Idx: 6363, VRP_Pix: 2.57, VRP_Max: 2.57, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.11, Local_Max_VRP: 2.57, Internal: F, BT_Pix: 313.8, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0012, X_Idx: 4425, Y_Idx: 6363, VRP_Pix: 0.70, VRP_Max: 2.57, VRP_Relative_Diff: 0.73, Rel_Diff_Thresh: 0.11, Local_Max_VRP: 2.57, Internal: F, BT_Pix: 254.3, 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: 3, Obj_Idx: 3, Trans_Min: .606, VRP Total: .80 Group Id: 3, Obj_Idx: 6, Trans_Min: .606, VRP Total: .86 Group Id: 4, Obj_Idx: 4, Trans_Min: .606, VRP Total: 6.16 Group Id: 4, Obj_Idx: 7, Trans_Min: .606, VRP Total: 6.56 Group Id: 5, Obj_Idx: 5, Trans_Min: .606, VRP Total: 1.59 Group Id: 5, Obj_Idx: 8, Trans_Min: .606, VRP Total: 2.00 Group Id: 6, Obj_Idx: 9, Trans_Min: .606, VRP Total: 2.57 Group Id: 7, Obj_Idx: 10, Trans_Min: .606, VRP Total: .93 Group Id: 8, Obj_Idx: 11, Trans_Min: .606, VRP Total: 1.30 Group Id: 9, Obj_Idx: 12, Trans_Min: .654, VRP Total: 3.27 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 307, Line_Idx: 3672, N_Weights: 1, RP[MW]: .21, RP_Adj[MW]: .21, QC: 2, New_Elem_Idx: 307, New_Line_Idx: 3673, RP[MW]: .38, QC: 1, Pix_Dist: 1.00 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 4, Group Index: 4, Elem: 329, Line: 3672 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 4, Group Index: 4, Elem: 329, Line: 3673 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 4, Group Index: 4, Elem: 330, Line: 3673 Elem_Idx: 307, Line_Idx: 3688, N_Weights: 1, RP[MW]: .14, RP_Adj[MW]: .14, QC: 2, New_Elem_Idx: 307, New_Line_Idx: 3689, RP[MW]: .29, QC: 1, Pix_Dist: 1.00 Elem_Idx: 329, Line_Idx: 3688, N_Weights: 1, RP[MW]: .24, RP_Adj[MW]: .24, QC: 2, New_Elem_Idx: 329, New_Line_Idx: 3689, RP[MW]: 1.54, QC: 1, Pix_Dist: 1.00 Elem_Idx: 332, Line_Idx: 3688, N_Weights: 1, RP[MW]: .15, RP_Adj[MW]: .15, QC: 2, New_Elem_Idx: 329, New_Line_Idx: 3689, RP[MW]: 1.78, QC: 1, Pix_Dist: 3.16 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 8, Group Index: 5, Elem: 316, Line: 3689 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 8, Group Index: 5, Elem: 317, Line: 3689 Elem_Idx: 332, Line_Idx: 3689, N_Weights: 1, RP[MW]: 1.37, RP_Adj[MW]: 1.37, QC: 2, New_Elem_Idx: 329, New_Line_Idx: 3689, RP[MW]: 1.93, QC: 1, Pix_Dist: 3.00 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 8, Group Index: 5, Elem: 316, Line: 3690 Elem_Idx: 334, Line_Idx: 3695, N_Weights: 1, RP[MW]: .06, RP_Adj[MW]: .06, QC: 2, New_Elem_Idx: 334, New_Line_Idx: 3694, RP[MW]: 1.22, QC: 1, Pix_Dist: 1.00 Elem_Idx: 335, Line_Idx: 3695, N_Weights: 1, RP[MW]: .06, RP_Adj[MW]: .06, QC: 2, New_Elem_Idx: 335, New_Line_Idx: 3694, RP[MW]: 1.23, QC: 1, Pix_Dist: 1.00 Elem_Idx: 324, Line_Idx: 3699, N_Weights: 1, RP[MW]: .40, RP_Adj[MW]: .40, QC: 2, New_Elem_Idx: 325, New_Line_Idx: 3699, RP[MW]: .53, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4425, Line_Idx: 6363, N_Weights: 1, RP[MW]: .70, RP_Adj[MW]: .70, QC: 2, New_Elem_Idx: 4424, New_Line_Idx: 6363, RP[MW]: 2.57, 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]: .48, New Total RP [MW]: .48 Group_Idx: 2, Orig Total RP [MW]: .49, New Total RP [MW]: .49 Group_Idx: 3, Orig Total RP [MW]: 1.66, New Total RP [MW]: 1.02 Group_Idx: 4, Orig Total RP [MW]: 12.73, New Total RP [MW]: 7.17 Group_Idx: 5, Orig Total RP [MW]: 3.59, New Total RP [MW]: 1.94 Group_Idx: 6, Orig Total RP [MW]: 2.57, New Total RP [MW]: 2.57 Group_Idx: 7, Orig Total RP [MW]: .93, New Total RP [MW]: .93 Group_Idx: 8, Orig Total RP [MW]: 1.30, New Total RP [MW]: 1.30 Group_Idx: 9, Orig Total RP [MW]: 3.27, New Total RP [MW]: 3.27 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-21.2025077.103452.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.49324 -148.7065 Background= 0 0 70.32454 -149.6046 Background= 0 0 70.30557 -148.8604 Background= 0 0 70.31963 -148.5029 Background= 0 0 70.30418 -148.7326 Background= 0 0 70.29008 -148.4299 Background= 0 0 70.25210 -148.5719 Background= 0 0 70.25123 -148.4312 Background= 0 0 58.47528 -114.5225 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-03-18 10:34:52 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-03-18 11:01:37 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: SVM13_j02_d20250318_t1034516_e1044463_b12189_c20250318105759977274_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: 8 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: 70.49 [degrees] Longitude of Radiative Center: -148.71 [degrees] Mean Object Date/Time: 2025-03-18 10:38:12 [UTC] Mean Viewing Angle: 64.8 [degrees] Mean Solar Zenith Angle: 110.0 [degrees] Mean Glint Angle: 112.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(215.6 km) Number of background pixels: 1882 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .73 [none] Maximum Observed BT (3.9 um): 267.65 [K] Observed - Background BT (3.9 um): 22.53 [K] BT Anomaly (3.9 um): 18.87 [K] Maximum Observed - Clear RTM BT (3.9 um): 25.89 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.73 [K] Maximum Observed BTD (3.9-10/11/12 um): 22.37 [K] Observed - Background BTD (3.9-10/11/12 um): 21.67 [K] BTD Anomaly (3.9-10/11/12 um): 18.01 [K] Maximum Observed Radiance (2.2 um): .0117 [RU] Observed - Background Radiance (2.2 um): .0121 [RU] Radiance Anomaly (2.2 um): .1212 [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: .96 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .38 [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: .48 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .48 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.33 [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: 70.32 [degrees] Longitude of Radiative Center: -149.60 [degrees] Mean Object Date/Time: 2025-03-18 10:38:14 [UTC] Mean Viewing Angle: 65.7 [degrees] Mean Solar Zenith Angle: 110.2 [degrees] Mean Glint Angle: 112.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(177.2 km) Number of background pixels: 711 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 261.46 [K] Observed - Background BT (3.9 um): 19.08 [K] BT Anomaly (3.9 um): 9.59 [K] Maximum Observed - Clear RTM BT (3.9 um): 22.51 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 16.47 [K] Maximum Observed BTD (3.9-10/11/12 um): 18.07 [K] Observed - Background BTD (3.9-10/11/12 um): 17.20 [K] BTD Anomaly (3.9-10/11/12 um): 8.96 [K] Maximum Observed Radiance (2.2 um): .0179 [RU] Observed - Background Radiance (2.2 um): .0182 [RU] Radiance Anomaly (2.2 um): .1821 [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: .70 [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: .49 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .49 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.34 [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: 2025-03-18 10:38:16 [UTC] Mean Viewing Angle: 65.0 [degrees] Mean Solar Zenith Angle: 110.2 [degrees] Mean Glint Angle: 112.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.7 km) Number of background pixels: 1419 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .06 [none] Maximum Observed BT (3.9 um): 277.94 [K] Observed - Background BT (3.9 um): 34.07 [K] BT Anomaly (3.9 um): 10.29 [K] Maximum Observed - Clear RTM BT (3.9 um): 40.92 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 32.43 [K] Maximum Observed BTD (3.9-10/11/12 um): 34.20 [K] Observed - Background BTD (3.9-10/11/12 um): 33.07 [K] BTD Anomaly (3.9-10/11/12 um): 10.73 [K] Maximum Observed Radiance (2.2 um): .0395 [RU] Observed - Background Radiance (2.2 um): .0385 [RU] Radiance Anomaly (2.2 um): .3852 [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: .85 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .17 [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: .59 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.02 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.0 [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: 70.32 [degrees] Longitude of Radiative Center: -148.50 [degrees] Mean Object Date/Time: 2025-03-18 10:38:16 [UTC] Mean Viewing Angle: 64.7 [degrees] Mean Solar Zenith Angle: 110.2 [degrees] Mean Glint Angle: 112.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.4 km) Number of background pixels: 1216 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .26 [none] Maximum Observed BT (3.9 um): 298.70 [K] Observed - Background BT (3.9 um): 53.36 [K] BT Anomaly (3.9 um): 13.73 [K] Maximum Observed - Clear RTM BT (3.9 um): 62.16 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 48.73 [K] Maximum Observed BTD (3.9-10/11/12 um): 50.88 [K] Observed - Background BTD (3.9-10/11/12 um): 49.63 [K] BTD Anomaly (3.9-10/11/12 um): 13.15 [K] Maximum Observed Radiance (2.2 um): .0350 [RU] Observed - Background Radiance (2.2 um): .0345 [RU] Radiance Anomaly (2.2 um): .3453 [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: .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: 3.30 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 7.17 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 3.9 [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: 70.30 [degrees] Longitude of Radiative Center: -148.73 [degrees] Mean Object Date/Time: 2025-03-18 10:38:16 [UTC] Mean Viewing Angle: 64.9 [degrees] Mean Solar Zenith Angle: 110.2 [degrees] Mean Glint Angle: 112.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(204.9 km) Number of background pixels: 309 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .08 [none] Maximum Observed BT (3.9 um): 275.93 [K] Observed - Background BT (3.9 um): 29.95 [K] BT Anomaly (3.9 um): 4.56 [K] Maximum Observed - Clear RTM BT (3.9 um): 39.09 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 27.91 [K] Maximum Observed BTD (3.9-10/11/12 um): 29.64 [K] Observed - Background BTD (3.9-10/11/12 um): 27.94 [K] BTD Anomaly (3.9-10/11/12 um): 4.52 [K] Maximum Observed Radiance (2.2 um): .0404 [RU] Observed - Background Radiance (2.2 um): .0394 [RU] Radiance Anomaly (2.2 um): .3942 [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: .63 [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: .53 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.94 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.3 [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: 2025-03-18 10:38:16 [UTC] Mean Viewing Angle: 64.6 [degrees] Mean Solar Zenith Angle: 110.2 [degrees] Mean Glint Angle: 112.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.6 km) Number of background pixels: 1707 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .09 [none] Maximum Observed BT (3.9 um): 281.94 [K] Observed - Background BT (3.9 um): 38.12 [K] BT Anomaly (3.9 um): 13.52 [K] Maximum Observed - Clear RTM BT (3.9 um): 45.20 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.30 [K] Maximum Observed BTD (3.9-10/11/12 um): 38.56 [K] Observed - Background BTD (3.9-10/11/12 um): 37.60 [K] BTD Anomaly (3.9-10/11/12 um): 14.85 [K] Maximum Observed Radiance (2.2 um): .0516 [RU] Observed - Background Radiance (2.2 um): .0513 [RU] Radiance Anomaly (2.2 um): .5132 [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: .72 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .41 [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: 1.29 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.57 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.3 [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: -148.57 [degrees] Mean Object Date/Time: 2025-03-18 10:38:16 [UTC] Mean Viewing Angle: 64.8 [degrees] Mean Solar Zenith Angle: 110.3 [degrees] Mean Glint Angle: 112.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(208.0 km) Number of background pixels: 1025 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .03 [none] Maximum Observed BT (3.9 um): 269.42 [K] Observed - Background BT (3.9 um): 25.10 [K] BT Anomaly (3.9 um): 6.42 [K] Maximum Observed - Clear RTM BT (3.9 um): 32.61 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 23.07 [K] Maximum Observed BTD (3.9-10/11/12 um): 25.04 [K] Observed - Background BTD (3.9-10/11/12 um): 23.79 [K] BTD Anomaly (3.9-10/11/12 um): 6.29 [K] Maximum Observed Radiance (2.2 um): .0046 [RU] Observed - Background Radiance (2.2 um): .0034 [RU] Radiance Anomaly (2.2 um): .0341 [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: .96 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .95 [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: .93 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .93 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.66 [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: -148.43 [degrees] Mean Object Date/Time: 2025-03-18 10:38:16 [UTC] Mean Viewing Angle: 64.6 [degrees] Mean Solar Zenith Angle: 110.3 [degrees] Mean Glint Angle: 112.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.9 km) Number of background pixels: 1290 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .03 [none] Maximum Observed BT (3.9 um): 278.64 [K] Observed - Background BT (3.9 um): 34.56 [K] BT Anomaly (3.9 um): 10.79 [K] Maximum Observed - Clear RTM BT (3.9 um): 41.73 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 32.71 [K] Maximum Observed BTD (3.9-10/11/12 um): 34.63 [K] Observed - Background BTD (3.9-10/11/12 um): 33.51 [K] BTD Anomaly (3.9-10/11/12 um): 11.01 [K] Maximum Observed Radiance (2.2 um): .0666 [RU] Observed - Background Radiance (2.2 um): .0661 [RU] Radiance Anomaly (2.2 um): .6614 [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: .88 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .34 [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: .32 [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: 1.3 [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: 1 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-21.2025077.103452.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