------------------------------------ VOLCAT Alerts Version Information ------------------------------------ $Id: volcat_alerts.f90,v 1.52 2017/01/18 21:13:39 mpav Exp $ $Id: volcat_alert_utils.f90,v 1.565 2017/03/24 00:46:52 mpav Exp $ $Id: volcat_general_utils.f90,v 1.305 2017/03/22 23:44:58 mpav Exp $ $Id: volcat_history_utils.f90,v 1.179 2017/06/06 00:50:12 mpav Exp $ $Id: volcat_structs.f90,v 1.191 2017/03/22 23:44:58 mpav Exp $ $Id: volcat_plume_utils.f90,v 1.31 2017/02/27 21:11:49 mpav Exp $ $Id: volcat_grouping_utils.f90,v 1.128 2017/05/01 22:02:56 mpav Exp $ $Id: volcat_lightning_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ $Id: volcat_analysis_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ $Id: volcat_incident_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ VOLCAT_ALERTS>> Reading measurement platform file ------------------------------------ Measurement platform data version: ------------------------------------ $Id: volcat_sensor_list.txt,v 1.5 2017/01/11 19:39:40 mpav Exp $ VOLCAT_ALERTS>> Reading configuration file ---------------------------------------------------------- Program configuration read from: /output/tmp/volcat/volcat_alert_run_script.config ---------------------------------------------------------- Object Production System: GEOCAT Debug Option: 2 Use IR only: F Volcanic cloud warning log path: /output/tmp/volcat Volcanic cloud warning log filename: Volcanic_Cloud_Alert_Realtime Volcanic cloud warning log path and filename: /output/tmp/volcat/Volcanic_Cloud_Alert_Realtime Volcanic ash time series path: /output/time_series/ash/ Volcanic ice time series path: /output/time_series/ice/ Volcanic hot time series path: none Volcanic so2 time series path: none Volcanic cloud diagnostics path: /output/volcat_diag/ Volcanic cloud diagnostics filename: geocatHOTOBJ.NOAA-20.2025060.132128.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-20.2025060.132128.diag Volcano information path: /opt/geocat/data_algorithms/volcat_data/ Volcano information filename: Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano information path and filename: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano activity path: /root/git/volcat Volcano activity filename: MISSING Volcano activity path and filename: /root/git/volcat/MISSING Weak plume option for ash: 1 Strong plume option for ash: 0 Weak plume option for SO2: 1 Strong plume option for SO2: 0 Weak plume option for ash: 1 Maximum viewing angle (new ash detect): 80.0 Maximum viewing angle (new ice detect): 90.0 Maximum viewing angle (new hot detect): 90.0 Maximum viewing angle (new so2 detect): 80.0 Noisy ash object threshold (basic criteria): 0.25 Noisy ash object threshold (plume/puff criteria): 0.25 Noisy ash object threshold (neighbor criteria): 0.25 Noisy ash object threshold (temporal criteria): 1.01 Noisy so2 object threshold (basic criteria): 0.25 Noisy so2 object threshold (plume/puff criteria): 0.25 Noisy so2 object threshold (neighbor criteria): 0.25 Noisy so2 object threshold (temporal criteria): 1.01 Min median 11 um tot emissivity for ash object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (temporal criteria): 1.00 Min median 11 um tot emissivity for so2 object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (temporal criteria): 1.00 Non-uniform ash object threshold (basic criteria): 0.75 Non-uniform ash object threshold (plume/puff criteria): 0.75 Non-uniform ash object threshold (neighbor criteria): 1.01 Non-uniform ash object threshold (temporal criteria): 1.01 Non-uniform so2 object threshold (basic criteria): 0.75 Non-uniform so2 object threshold (plume/puff criteria): 0.75 Non-uniform so2 object threshold (neighbor criteria): 1.01 Non-uniform so2 object threshold (temporal criteria): 1.01 Maximum ash object median tot emiss (basic criteria): 0.90 Maximum ash object median tot emiss (plume/puff criteria): 0.60 Maximum ash object median tot emiss (neighbor criteria): 0.75 Maximum ash object median tot emiss (temporal criteria): 1.01 Maximum so2 object median tot emiss (basic criteria): 0.90 Maximum so2 object median tot emiss (plume/puff criteria): 0.50 Maximum so2 object median tot emiss (neighbor criteria): 0.75 Maximum so2 object median tot emiss (temporal criteria): 1.01 Minimum ash object count (basic/neighbor criteria): 1000000000 Minimum ash object count (plume/puff criteria): 1000000000 Minimum ash object count (temporal criteria): 0 Minimum ice object count (basic/temporal criteria): 3 Minimum ice object count (temporal criteria): 0 Minimum hot object count: 0 Minimum so2 object count (basic/neighbor criteria): 5 Minimum so2 object count (plume/puff criteria): 3 Minimum so2 object count (temporal criteria): 0 Ash object grouping contrast option (basic and neighbor criteria): 1 Ash object grouping contrast option (plume/puff criteria): 1 So2 object grouping contrast option (basic and neighbor criteria): 1 So2 object grouping contrast option (plume/puff criteria): 1 Minimum number of fractional days between ash alerts: 0.50 Minimum number of fractional days between ice alerts: 0.50 Minimum number of fractional days between thermal anomaly alerts: 0.50 Minimum number of fractional days between So2 alerts: 0.50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L1 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L2 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L3 robustness): 20 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L4 robustness): 10 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L1 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L2 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L3 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L4 robustness): .9500 History grid resolution (detection): .10 History grid resolution (retrievals): 1.00 History file path: /output/history/ History file filename: volcat_history.hdf History file path and filename: /output/history//volcat_history.hdf Ash history usage: 1 Ice history usage: 1 Hot history usage: 1 SO2 history usage: 1 Number of days between valid detections before thermal anomaly is removed from history: 15.00000 Maximum number of volcanoes listed in alerts: 5 Ash object is valid: NO Ash object path: /output/l2_data Ash object filename: none Ash object path and filename: /output/l2_data/none Ice object is valid: NO Ice object path: /output/l2_data Ice object filename: none Ice object path and filename: /output/l2_data/none Hot object is valid: YES Hot object path: /output/l2_data Hot object filename: geocatHOTOBJHIRES.NOAA-20.2025060.132128.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025060.132128.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 2025-03-01T13:05:12 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-03-01_130510.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-03-01_130510.geojson Number of perimeters: 9 Number of points: 435 Total number of incidents: 444 Perimeter data bounding lon/lat: -105.562, 29.808, -84.738, 43.664 Point data bounding lon/lat: -149.221, 13.083, 144.952, 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-20.2025060.132128.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: 3806, Line_Idx: 5586, Obj_Idx: 1, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 3768, Line_Idx: 5624, Obj_Idx: 2, RP[MW]: .05, RP Modified[MW]: .05, Qc: 0, RP Final[MW]: .05, Qc Final: 1 Elem_Idx: 3769, Line_Idx: 5624, Obj_Idx: 2, RP[MW]: .08, RP Modified[MW]: .08, Qc: 0, RP Final[MW]: .08, Qc Final: 1 Elem_Idx: 3770, Line_Idx: 5624, Obj_Idx: 2, RP[MW]: .08, RP Modified[MW]: .08, Qc: 0, RP Final[MW]: .08, Qc Final: 1 Elem_Idx: 3768, Line_Idx: 5625, Obj_Idx: 2, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 3769, Line_Idx: 5625, Obj_Idx: 2, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3770, Line_Idx: 5625, Obj_Idx: 2, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3771, Line_Idx: 5625, Obj_Idx: 2, RP[MW]: .42, RP Modified[MW]: .42, Qc: 0, RP Final[MW]: .42, Qc Final: 1 Elem_Idx: 3769, Line_Idx: 5626, Obj_Idx: 2, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3770, Line_Idx: 5626, Obj_Idx: 2, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3780, Line_Idx: 5628, Obj_Idx: 3, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 3781, Line_Idx: 5628, Obj_Idx: 3, RP[MW]: .31, RP Modified[MW]: .31, Qc: 0, RP Final[MW]: .31, Qc Final: 1 Elem_Idx: 3792, Line_Idx: 5628, Obj_Idx: 4, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3793, Line_Idx: 5628, Obj_Idx: 4, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 3780, Line_Idx: 5629, Obj_Idx: 3, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3781, Line_Idx: 5629, Obj_Idx: 3, RP[MW]: .19, RP Modified[MW]: .19, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 3792, Line_Idx: 5629, Obj_Idx: 4, RP[MW]: .14, RP Modified[MW]: .14, Qc: 0, RP Final[MW]: .14, Qc Final: 1 Elem_Idx: 3793, Line_Idx: 5629, Obj_Idx: 4, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3794, Line_Idx: 5629, Obj_Idx: 4, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3792, Line_Idx: 5630, Obj_Idx: 4, RP[MW]: .14, RP Modified[MW]: .14, Qc: 0, RP Final[MW]: .14, Qc Final: 1 Elem_Idx: 3793, Line_Idx: 5630, Obj_Idx: 4, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3786, Line_Idx: 5638, Obj_Idx: 5, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 3746, Line_Idx: 5647, Obj_Idx: 6, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 3746, Line_Idx: 5648, Obj_Idx: 6, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 3747, Line_Idx: 5648, Obj_Idx: 6, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 3746, Line_Idx: 5649, Obj_Idx: 6, RP[MW]: .06, RP Modified[MW]: .06, Qc: 0, RP Final[MW]: .06, Qc Final: 1 Elem_Idx: 3747, Line_Idx: 5649, Obj_Idx: 6, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 3689, Line_Idx: 5685, Obj_Idx: 7, RP[MW]: .46, RP Modified[MW]: .46, Qc: 0, RP Final[MW]: .46, Qc Final: 1 Elem_Idx: 3673, Line_Idx: 5709, Obj_Idx: 8, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 3674, Line_Idx: 5709, Obj_Idx: 8, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 3584, Line_Idx: 5750, Obj_Idx: 9, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 3585, Line_Idx: 5750, Obj_Idx: 9, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 3585, Line_Idx: 5751, Obj_Idx: 9, RP[MW]: .05, RP Modified[MW]: .05, Qc: 0, RP Final[MW]: .05, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap GROUPS 0 0 0 geocat>> VOLCAT_GROUPING_UTILS:GROUP_SINGULAR_OBJECTS(INFORMATION) : Hot object grouping method: incident based alert 1 1 alert 2 2 alert 3 3 alert 4 4 alert 5 5 alert 6 6 alert 7 7 alert 8 8 alert 9 9 9 1 1 1 -999 1 2 2 2 -999 1 3 3 3 -999 1 4 4 4 -999 1 5 5 5 -999 1 6 6 6 -999 1 7 7 7 -999 1 8 8 8 -999 1 9 9 9 -999 1 geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Identifying hot spot artifacts geocat>> VOLCAT_GENERAL_UTILS:APPLY_VRP_QC(INFORMATION) : Applying standard QC MWIR resolution (m): 375.0, MWIR resolution factor: 5 Group_Id: 001, Object_Id: 0001, X_Idx: 3806, Y_Idx: 5586, VRP_Pix: 0.21, VRP_Max: 0.21, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.21, Internal: F, BT_Pix: 263.4, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0002, X_Idx: 3768, Y_Idx: 5624, VRP_Pix: 0.05, VRP_Max: 0.42, VRP_Relative_Diff: 0.88, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.12, Internal: F, BT_Pix: 251.3, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3769, Y_Idx: 5624, VRP_Pix: 0.08, VRP_Max: 0.42, VRP_Relative_Diff: 0.82, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.42, Internal: F, BT_Pix: 258.9, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3770, Y_Idx: 5624, VRP_Pix: 0.08, VRP_Max: 0.42, VRP_Relative_Diff: 0.82, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.42, Internal: F, BT_Pix: 256.8, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3768, Y_Idx: 5625, VRP_Pix: 0.07, VRP_Max: 0.42, VRP_Relative_Diff: 0.84, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.12, Internal: F, BT_Pix: 250.9, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3769, Y_Idx: 5625, VRP_Pix: 0.12, VRP_Max: 0.42, VRP_Relative_Diff: 0.71, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.42, Internal: F, BT_Pix: 268.6, BT_Crit: T, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3770, Y_Idx: 5625, VRP_Pix: 0.12, VRP_Max: 0.42, VRP_Relative_Diff: 0.71, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.42, Internal: F, BT_Pix: 264.6, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3771, Y_Idx: 5625, VRP_Pix: 0.42, VRP_Max: 0.42, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.42, Internal: F, BT_Pix: 264.4, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0002, X_Idx: 3769, Y_Idx: 5626, VRP_Pix: 0.12, VRP_Max: 0.42, VRP_Relative_Diff: 0.71, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.42, Internal: F, BT_Pix: 253.9, BT_Crit: F, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 3770, Y_Idx: 5626, VRP_Pix: 0.12, VRP_Max: 0.42, VRP_Relative_Diff: 0.71, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.42, Internal: F, BT_Pix: 262.6, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 3780, Y_Idx: 5628, VRP_Pix: 0.26, VRP_Max: 0.31, VRP_Relative_Diff: 0.16, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.31, Internal: F, BT_Pix: 270.8, BT_Crit: T, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 3781, Y_Idx: 5628, VRP_Pix: 0.31, VRP_Max: 0.31, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.31, Internal: F, BT_Pix: 270.6, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0003, X_Idx: 3780, Y_Idx: 5629, VRP_Pix: 0.12, VRP_Max: 0.31, VRP_Relative_Diff: 0.60, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.31, Internal: F, BT_Pix: 257.5, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 3781, Y_Idx: 5629, VRP_Pix: 0.19, VRP_Max: 0.31, VRP_Relative_Diff: 0.39, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.31, Internal: F, BT_Pix: 260.4, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 3792, Y_Idx: 5628, VRP_Pix: 0.12, VRP_Max: 0.21, VRP_Relative_Diff: 0.44, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.21, Internal: F, BT_Pix: 260.5, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 3793, Y_Idx: 5628, VRP_Pix: 0.21, VRP_Max: 0.21, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.21, Internal: F, BT_Pix: 264.1, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0004, X_Idx: 3792, Y_Idx: 5629, VRP_Pix: 0.14, VRP_Max: 0.21, VRP_Relative_Diff: 0.36, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.21, Internal: F, BT_Pix: 266.5, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 3793, Y_Idx: 5629, VRP_Pix: 0.12, VRP_Max: 0.21, VRP_Relative_Diff: 0.43, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.21, Internal: F, BT_Pix: 273.6, BT_Crit: T, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 3794, Y_Idx: 5629, VRP_Pix: 0.12, VRP_Max: 0.21, VRP_Relative_Diff: 0.43, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.21, Internal: F, BT_Pix: 256.3, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 3792, Y_Idx: 5630, VRP_Pix: 0.14, VRP_Max: 0.21, VRP_Relative_Diff: 0.36, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.21, Internal: F, BT_Pix: 256.8, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0004, X_Idx: 3793, Y_Idx: 5630, VRP_Pix: 0.12, VRP_Max: 0.21, VRP_Relative_Diff: 0.43, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.21, Internal: F, BT_Pix: 257.3, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0005, X_Idx: 3786, Y_Idx: 5638, VRP_Pix: 0.26, VRP_Max: 0.26, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.26, Internal: F, BT_Pix: 267.1, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0006, X_Idx: 3746, Y_Idx: 5647, VRP_Pix: 0.07, VRP_Max: 0.17, VRP_Relative_Diff: 0.58, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 252.2, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0006, X_Idx: 3746, Y_Idx: 5648, VRP_Pix: 0.07, VRP_Max: 0.17, VRP_Relative_Diff: 0.58, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 259.5, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0006, X_Idx: 3747, Y_Idx: 5648, VRP_Pix: 0.17, VRP_Max: 0.17, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 265.4, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0006, X_Idx: 3746, Y_Idx: 5649, VRP_Pix: 0.06, VRP_Max: 0.17, VRP_Relative_Diff: 0.66, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 249.8, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0006, X_Idx: 3747, Y_Idx: 5649, VRP_Pix: 0.12, VRP_Max: 0.17, VRP_Relative_Diff: 0.30, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 250.8, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0007, X_Idx: 3689, Y_Idx: 5685, VRP_Pix: 0.46, VRP_Max: 0.46, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.46, Internal: F, BT_Pix: 272.4, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0008, X_Idx: 3673, Y_Idx: 5709, VRP_Pix: 0.17, VRP_Max: 0.17, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 273.4, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0008, X_Idx: 3674, Y_Idx: 5709, VRP_Pix: 0.17, VRP_Max: 0.17, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 252.5, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0009, X_Idx: 3584, Y_Idx: 5750, VRP_Pix: 0.18, VRP_Max: 0.18, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.18, Internal: F, BT_Pix: 261.0, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0009, X_Idx: 3585, Y_Idx: 5750, VRP_Pix: 0.07, VRP_Max: 0.18, VRP_Relative_Diff: 0.63, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.18, Internal: F, BT_Pix: 247.2, BT_Crit: F, Qc: 2 Group_Id: 009, Object_Id: 0009, X_Idx: 3585, Y_Idx: 5751, VRP_Pix: 0.05, VRP_Max: 0.18, VRP_Relative_Diff: 0.73, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.18, Internal: F, BT_Pix: 247.4, 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: 2, Obj_Idx: 2, Trans_Min: .684, VRP Total: 1.19 Group Id: 3, Obj_Idx: 3, Trans_Min: .696, VRP Total: .89 Group Id: 4, Obj_Idx: 4, Trans_Min: .684, VRP Total: .97 Group Id: 6, Obj_Idx: 6, Trans_Min: .382, VRP Total: .50 Group Id: 8, Obj_Idx: 8, Trans_Min: .699, VRP Total: .35 Group Id: 9, Obj_Idx: 9, Trans_Min: .494, VRP Total: .29 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 3768, Line_Idx: 5624, N_Weights: 1, RP[MW]: .05, RP_Adj[MW]: .05, QC: 2, New_Elem_Idx: 3771, New_Line_Idx: 5625, RP[MW]: .42, QC: 1, Pix_Dist: 3.16 Elem_Idx: 3769, Line_Idx: 5624, N_Weights: 1, RP[MW]: .08, RP_Adj[MW]: .08, QC: 2, New_Elem_Idx: 3771, New_Line_Idx: 5625, RP[MW]: .47, QC: 1, Pix_Dist: 2.24 Elem_Idx: 3770, Line_Idx: 5624, N_Weights: 1, RP[MW]: .08, RP_Adj[MW]: .08, QC: 2, New_Elem_Idx: 3771, New_Line_Idx: 5625, RP[MW]: .55, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3768, Line_Idx: 5625, N_Weights: 1, RP[MW]: .07, RP_Adj[MW]: .07, QC: 2, New_Elem_Idx: 3771, New_Line_Idx: 5625, RP[MW]: .62, QC: 1, Pix_Dist: 3.00 Elem_Idx: 3769, Line_Idx: 5625, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3771, New_Line_Idx: 5625, RP[MW]: .69, QC: 1, Pix_Dist: 2.00 Elem_Idx: 3770, Line_Idx: 5625, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3771, New_Line_Idx: 5625, RP[MW]: .82, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3769, Line_Idx: 5626, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3771, New_Line_Idx: 5625, RP[MW]: .94, QC: 1, Pix_Dist: 2.24 Elem_Idx: 3770, Line_Idx: 5626, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3771, New_Line_Idx: 5625, RP[MW]: 1.06, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3780, Line_Idx: 5628, N_Weights: 1, RP[MW]: .26, RP_Adj[MW]: .26, QC: 2, New_Elem_Idx: 3781, New_Line_Idx: 5628, RP[MW]: .31, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3792, Line_Idx: 5628, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3793, New_Line_Idx: 5628, RP[MW]: .21, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3780, Line_Idx: 5629, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3781, New_Line_Idx: 5628, RP[MW]: .57, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3781, Line_Idx: 5629, N_Weights: 1, RP[MW]: .19, RP_Adj[MW]: .19, QC: 2, New_Elem_Idx: 3781, New_Line_Idx: 5628, RP[MW]: .70, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3792, Line_Idx: 5629, N_Weights: 1, RP[MW]: .14, RP_Adj[MW]: .14, QC: 2, New_Elem_Idx: 3793, New_Line_Idx: 5628, RP[MW]: .33, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3793, Line_Idx: 5629, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3793, New_Line_Idx: 5628, RP[MW]: .47, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3794, Line_Idx: 5629, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3793, New_Line_Idx: 5628, RP[MW]: .59, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3792, Line_Idx: 5630, N_Weights: 1, RP[MW]: .14, RP_Adj[MW]: .14, QC: 2, New_Elem_Idx: 3793, New_Line_Idx: 5628, RP[MW]: .71, QC: 1, Pix_Dist: 2.24 Elem_Idx: 3793, Line_Idx: 5630, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3793, New_Line_Idx: 5628, RP[MW]: .84, QC: 1, Pix_Dist: 2.00 Elem_Idx: 3746, Line_Idx: 5647, N_Weights: 1, RP[MW]: .07, RP_Adj[MW]: .07, QC: 2, New_Elem_Idx: 3747, New_Line_Idx: 5648, RP[MW]: .17, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3746, Line_Idx: 5648, N_Weights: 1, RP[MW]: .07, RP_Adj[MW]: .07, QC: 2, New_Elem_Idx: 3747, New_Line_Idx: 5648, RP[MW]: .25, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3746, Line_Idx: 5649, N_Weights: 1, RP[MW]: .06, RP_Adj[MW]: .06, QC: 2, New_Elem_Idx: 3747, New_Line_Idx: 5648, RP[MW]: .32, QC: 1, Pix_Dist: 1.41 Elem_Idx: 3747, Line_Idx: 5649, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 3747, New_Line_Idx: 5648, RP[MW]: .38, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3585, Line_Idx: 5750, N_Weights: 1, RP[MW]: .07, RP_Adj[MW]: .07, QC: 2, New_Elem_Idx: 3584, New_Line_Idx: 5750, RP[MW]: .18, QC: 1, Pix_Dist: 1.00 Elem_Idx: 3585, Line_Idx: 5751, N_Weights: 1, RP[MW]: .05, RP_Adj[MW]: .05, QC: 2, New_Elem_Idx: 3584, New_Line_Idx: 5750, RP[MW]: .24, QC: 1, Pix_Dist: 1.41 geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Recomputing group stats (hot) VOLCAT_ALERTS>> Correcting Retrievals, if needed geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (ash) geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (ice) geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Thermal anomaly group radiative power summary: Group_Idx: 1, Orig Total RP [MW]: .21, New Total RP [MW]: .21 Group_Idx: 2, Orig Total RP [MW]: 1.19, New Total RP [MW]: 1.19 Group_Idx: 3, Orig Total RP [MW]: .89, New Total RP [MW]: .89 Group_Idx: 4, Orig Total RP [MW]: .97, New Total RP [MW]: .97 Group_Idx: 5, Orig Total RP [MW]: .26, New Total RP [MW]: .26 Group_Idx: 6, Orig Total RP [MW]: .50, New Total RP [MW]: .50 Group_Idx: 7, Orig Total RP [MW]: .46, New Total RP [MW]: .46 Group_Idx: 8, Orig Total RP [MW]: .35, New Total RP [MW]: .35 Group_Idx: 9, Orig Total RP [MW]: .29, New Total RP [MW]: .29 geocat>> VOLCAT_GENERAL_UTILS:FEATURE_RP_TO_SCALED_RASTER(INFORMATION) : Creating feature-based scaled radiative power raster geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Updating thermal L2: /output//l2_data/geocatL2HIRES.NOAA-20.2025060.132128.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.35368 -147.9560 Background= 0 0 70.32441 -148.5273 Background= 0 0 70.29250 -148.4406 Background= 0 0 70.26200 -148.3235 Background= 0 0 70.25562 -148.4359 Background= 0 0 70.30793 -148.8601 Background= 0 0 70.32268 -149.6073 Background= 0 0 70.28862 -149.8866 Background= 0 0 70.34418 -150.9304 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-03-01 13:21:28 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-03-01 13:50:59 [UTC] PRIMARY INSTRUMENT: NOAA-20 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 208 LOCATION/ORBIT: LEO L1 FILE: SVM13_j01_d20250301_t1321280_e1334150_b37742_c20250301134725847816_cspp_dev.h5 L1 FILE(S) - TEMPORAL: NONE VOLCANO DATABASE: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt NUMBER OF ASH CLOUD ALERTS: 0 NUMBER OF Cb ALERTS: 0 NUMBER OF THERMAL ANOMALY ALERTS: 9 NUMBER OF SO2 CLOUD ALERTS: 0 DATABASE VERSION: 3.0 ALGORITHM VERSION: 3.0 --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 70.35 [degrees] Longitude of Radiative Center: -147.96 [degrees] Mean Object Date/Time: 2025-03-01 13:26:39 [UTC] Mean Viewing Angle: 18.2 [degrees] Mean Solar Zenith Angle: 109.4 [degrees] Mean Glint Angle: 102.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(233.7 km) Number of background pixels: 1422 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .67 [none] Maximum Observed BT (3.9 um): 263.45 [K] Observed - Background BT (3.9 um): 16.67 [K] BT Anomaly (3.9 um): 16.99 [K] Maximum Observed - Clear RTM BT (3.9 um): -6.43 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 15.26 [K] Maximum Observed BTD (3.9-10/11/12 um): 15.41 [K] Observed - Background BTD (3.9-10/11/12 um): 16.51 [K] BTD Anomaly (3.9-10/11/12 um): 12.96 [K] Maximum Observed Radiance (2.2 um): .0103 [RU] Observed - Background Radiance (2.2 um): .0108 [RU] Radiance Anomaly (2.2 um): .1082 [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: .65 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .62 [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: 14 [none] Maximum Radiative Power: .21 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .21 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.53 [degrees] Mean Object Date/Time: 2025-03-01 13:26:41 [UTC] Mean Viewing Angle: 17.1 [degrees] Mean Solar Zenith Angle: 109.6 [degrees] Mean Glint Angle: 103.2 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.8 km) Number of background pixels: 1708 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .22 [none] Maximum Observed BT (3.9 um): 268.57 [K] Observed - Background BT (3.9 um): 22.74 [K] BT Anomaly (3.9 um): 16.73 [K] Maximum Observed - Clear RTM BT (3.9 um): 24.36 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 20.59 [K] Maximum Observed BTD (3.9-10/11/12 um): 22.10 [K] Observed - Background BTD (3.9-10/11/12 um): 22.87 [K] BTD Anomaly (3.9-10/11/12 um): 14.83 [K] Maximum Observed Radiance (2.2 um): .0739 [RU] Observed - Background Radiance (2.2 um): .0739 [RU] Radiance Anomaly (2.2 um): .7393 [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: .39 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .10 [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: 1.19 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.19 [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: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-03-01 13:26:41 [UTC] Mean Viewing Angle: 17.5 [degrees] Mean Solar Zenith Angle: 109.6 [degrees] Mean Glint Angle: 103.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.3 km) Number of background pixels: 1571 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .15 [none] Maximum Observed BT (3.9 um): 270.84 [K] Observed - Background BT (3.9 um): 23.53 [K] BT Anomaly (3.9 um): 13.48 [K] Maximum Observed - Clear RTM BT (3.9 um): 26.79 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 19.02 [K] Maximum Observed BTD (3.9-10/11/12 um): 20.66 [K] Observed - Background BTD (3.9-10/11/12 um): 23.47 [K] BTD Anomaly (3.9-10/11/12 um): 12.53 [K] Maximum Observed Radiance (2.2 um): .0457 [RU] Observed - Background Radiance (2.2 um): .0445 [RU] Radiance Anomaly (2.2 um): .4450 [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: .81 [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: .89 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .89 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.59 [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: -148.32 [degrees] Mean Object Date/Time: 2025-03-01 13:26:41 [UTC] Mean Viewing Angle: 17.8 [degrees] Mean Solar Zenith Angle: 109.6 [degrees] Mean Glint Angle: 102.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(217.1 km) Number of background pixels: 1951 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .10 [none] Maximum Observed BT (3.9 um): 273.60 [K] Observed - Background BT (3.9 um): 26.12 [K] BT Anomaly (3.9 um): 17.19 [K] Maximum Observed - Clear RTM BT (3.9 um): 28.96 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.18 [K] Maximum Observed BTD (3.9-10/11/12 um): 22.60 [K] Observed - Background BTD (3.9-10/11/12 um): 25.72 [K] BTD Anomaly (3.9-10/11/12 um): 16.56 [K] Maximum Observed Radiance (2.2 um): .0897 [RU] Observed - Background Radiance (2.2 um): .0896 [RU] Radiance Anomaly (2.2 um): .8958 [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: .73 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .49 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .97 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .97 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.0 [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 (Cloud) Latitude of Radiative Center: 70.26 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-03-01 13:26:43 [UTC] Mean Viewing Angle: 17.6 [degrees] Mean Solar Zenith Angle: 109.6 [degrees] Mean Glint Angle: 102.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.9 km) Number of background pixels: 1811 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .04 [none] Maximum Observed BT (3.9 um): 267.15 [K] Observed - Background BT (3.9 um): 19.78 [K] BT Anomaly (3.9 um): 11.10 [K] Maximum Observed - Clear RTM BT (3.9 um): 22.73 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 15.91 [K] Maximum Observed BTD (3.9-10/11/12 um): 17.20 [K] Observed - Background BTD (3.9-10/11/12 um): 20.32 [K] BTD Anomaly (3.9-10/11/12 um): 11.24 [K] Maximum Observed Radiance (2.2 um): .0305 [RU] Observed - Background Radiance (2.2 um): .0298 [RU] Radiance Anomaly (2.2 um): .2984 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .55 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .65 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 10 [none] Maximum Radiative Power: .26 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .26 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.86 [degrees] Mean Object Date/Time: 2025-03-01 13:26:43 [UTC] Mean Viewing Angle: 16.4 [degrees] Mean Solar Zenith Angle: 109.7 [degrees] Mean Glint Angle: 103.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.8 km) Number of background pixels: 1939 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 265.43 [K] Observed - Background BT (3.9 um): 22.17 [K] BT Anomaly (3.9 um): 12.66 [K] Maximum Observed - Clear RTM BT (3.9 um): 21.35 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.05 [K] Maximum Observed BTD (3.9-10/11/12 um): 22.22 [K] Observed - Background BTD (3.9-10/11/12 um): 22.32 [K] BTD Anomaly (3.9-10/11/12 um): 13.66 [K] Maximum Observed Radiance (2.2 um): .0252 [RU] Observed - Background Radiance (2.2 um): .0253 [RU] Radiance Anomaly (2.2 um): .2526 [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: .40 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .16 [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: .50 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .50 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.73 [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: -149.61 [degrees] Mean Object Date/Time: 2025-03-01 13:26:45 [UTC] Mean Viewing Angle: 14.7 [degrees] Mean Solar Zenith Angle: 109.9 [degrees] Mean Glint Angle: 104.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(177.0 km) Number of background pixels: 1029 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 272.35 [K] Observed - Background BT (3.9 um): 28.24 [K] BT Anomaly (3.9 um): 19.06 [K] Maximum Observed - Clear RTM BT (3.9 um): 27.74 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 26.03 [K] Maximum Observed BTD (3.9-10/11/12 um): 27.33 [K] Observed - Background BTD (3.9-10/11/12 um): 28.17 [K] BTD Anomaly (3.9-10/11/12 um): 19.38 [K] Maximum Observed Radiance (2.2 um): .0210 [RU] Observed - Background Radiance (2.2 um): .0215 [RU] Radiance Anomaly (2.2 um): .2155 [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: .81 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .16 [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: .46 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .46 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -149.89 [degrees] Mean Object Date/Time: 2025-03-01 13:26:46 [UTC] Mean Viewing Angle: 14.2 [degrees] Mean Solar Zenith Angle: 110.0 [degrees] Mean Glint Angle: 104.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(166.1 km) Number of background pixels: 1395 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 273.39 [K] Observed - Background BT (3.9 um): 29.11 [K] BT Anomaly (3.9 um): 20.51 [K] Maximum Observed - Clear RTM BT (3.9 um): 28.89 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 26.14 [K] Maximum Observed BTD (3.9-10/11/12 um): 27.27 [K] Observed - Background BTD (3.9-10/11/12 um): 28.73 [K] BTD Anomaly (3.9-10/11/12 um): 20.31 [K] Maximum Observed Radiance (2.2 um): .0269 [RU] Observed - Background Radiance (2.2 um): .0274 [RU] Radiance Anomaly (2.2 um): .2744 [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: .47 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .17 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .35 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.29 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.34 [degrees] Longitude of Radiative Center: -150.93 [degrees] Mean Object Date/Time: 2025-03-01 13:26:48 [UTC] Mean Viewing Angle: 11.5 [degrees] Mean Solar Zenith Angle: 110.2 [degrees] Mean Glint Angle: 106.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(139.2 km) Number of background pixels: 2000 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .04 [none] Maximum Observed BT (3.9 um): 261.04 [K] Observed - Background BT (3.9 um): 20.77 [K] BT Anomaly (3.9 um): 16.80 [K] Maximum Observed - Clear RTM BT (3.9 um): 15.86 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 20.50 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.86 [K] Observed - Background BTD (3.9-10/11/12 um): 19.52 [K] BTD Anomaly (3.9-10/11/12 um): 17.48 [K] Maximum Observed Radiance (2.2 um): -.0028 [RU] Observed - Background Radiance (2.2 um): -.0025 [RU] Radiance Anomaly (2.2 um): -.0247 [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: .93 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .33 [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: .29 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .29 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.43 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- NUMBER OF VALID NON-ALERT ASH GROUPS: 0 NUMBER OF VALID NON-ALERT VOLCANIC CB GROUPS: 0 NUMBER OF VALID NON-ALERT SO2 GROUPS: 0 NUMBER OF VALID NON-ALERT THERMAL ANOMALIES: 0 NUMBER OF VOLCANIC ASH GROUPS MERGED INTO VOLCANIC CB GROUP: 0 NUMBER OF CB GROUPS MERGED INTO ASH GROUP: 0 VOLCAT_ALERTS>> Writing Object Masks geocat>> Attribute Max_Groups reading error from id: 393216 geocat>> VOLCAT_ALERT_UTILS:WRITE_INCIDENT_CSV_LUT(INFORMATION) : Writing incident CSV: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025060.132128.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