------------------------------------ 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-20.2025058.135920.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-20.2025058.135920.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-20.2025058.135920.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025058.135920.hdf SO2 object is valid: NO SO2 object path: /output/l2_data SO2 object filename: none SO2 object path and filename: /output/l2_data/none ENI lightning is valid: NO ENI lightning path: none ENI lightning time match buffer (minutes): 15.00 ENI lightning is written to output: NO WWLLN lightning is valid: NO WWLLN lightning path: none WWLLN lightning time match buffer (minutes): 15.00 WWLLN lightning is written to output: NO GLD360 lightning is valid: NO GLD360 lightning path: none GLD360 lightning time match buffer (minutes): 15.00 GLD360 lightning is written to output: NO GLM lightning is valid: NO GLM lightning path: none GLM lightning time match buffer (minutes): 10.00 GLM lightning is written to output: NO Ash group expansion option: 0 Apply ash/ice mask: 1 Interp bad retv ash/ice: 1 Fill ash/ice holes: 1 Identify hot spot artifacts: 3 SO2 group expansion option: 0 Apply SO2 mask: 0 Interp bad retv SO2: 0 Fill SO2 holes: 0 Dust option: -3 Fire option: 1 Valid incidents: 1 Incidents: /ancillary/NIFC_DATA/Current-Fire-Incidents.txt VOLCAT_ALERTS>> Reading Volcano Information and Alert Criteria ------------------------------------ Volcano database version: ------------------------------------ N/A tl_2019_us_county.shp VOLCAT_ALERTS>> Reading Incident Data geocat>> VOLCAT_INCIDENT_UTILS:LOAD_INCIDENTS(INFORMATION) : Reading incident data from: /ancillary/NIFC_DATA/Current-Fire-Incidents.txt Incident database: /ancillary/NIFC_DATA/Current-Fire-Incidents.txt ----------------------------------------------------------------- Creation time: Fire incident data were extracted at 2025-02-27T13:47:43 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-02-27_134741.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-02-27_134741.geojson Number of perimeters: 5 Number of points: 374 Total number of incidents: 379 Perimeter data bounding lon/lat: -101.205, 29.808, -84.738, 43.354 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-20.2025058.135920.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: 4315, Line_Idx: 5277, RP[MW]: .91, Elem_Over: 4315, Line_Over: 5282, RP_Over[MW]: .97, Elem_Traceback: 4315, Line_Traceback: 5277 Ref_Obj_Idx: 3, Over_Obj_Idx: 4, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 4461, Line_Idx: 5242, Obj_Idx: 1, RP[MW]: .50, RP Modified[MW]: .50, Qc: 0, RP Final[MW]: .50, Qc Final: 1 Elem_Idx: 4369, Line_Idx: 5261, Obj_Idx: 2, RP[MW]: 1.61, RP Modified[MW]: 1.61, Qc: 0, RP Final[MW]: 1.61, Qc Final: 1 Elem_Idx: 4315, Line_Idx: 5277, Obj_Idx: 3, RP[MW]: .91, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 4315, Line_Idx: 5282, Obj_Idx: 4, RP[MW]: .97, RP Modified[MW]: .94, Qc: 4, RP Final[MW]: .94, Qc Final: 4 Elem_Idx: 4348, Line_Idx: 5302, Obj_Idx: 5, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 4346, Line_Idx: 5303, Obj_Idx: 5, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 4347, Line_Idx: 5303, Obj_Idx: 5, RP[MW]: .88, RP Modified[MW]: .88, Qc: 0, RP Final[MW]: .88, Qc Final: 1 Elem_Idx: 4348, Line_Idx: 5303, Obj_Idx: 5, RP[MW]: .88, RP Modified[MW]: .88, Qc: 0, RP Final[MW]: .88, Qc Final: 1 Elem_Idx: 4364, Line_Idx: 5303, Obj_Idx: 6, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 4346, Line_Idx: 5304, Obj_Idx: 5, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 4347, Line_Idx: 5304, Obj_Idx: 5, RP[MW]: .88, RP Modified[MW]: .88, Qc: 0, RP Final[MW]: .88, Qc Final: 1 Elem_Idx: 4355, Line_Idx: 5304, Obj_Idx: 7, RP[MW]: .04, RP Modified[MW]: .04, Qc: 0, RP Final[MW]: .04, Qc Final: 1 Elem_Idx: 4364, Line_Idx: 5304, Obj_Idx: 6, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 4355, Line_Idx: 5305, Obj_Idx: 7, RP[MW]: .65, RP Modified[MW]: .65, Qc: 0, RP Final[MW]: .65, Qc Final: 1 Elem_Idx: 4356, Line_Idx: 5305, Obj_Idx: 7, RP[MW]: .65, RP Modified[MW]: .65, Qc: 0, RP Final[MW]: .65, Qc Final: 1 Elem_Idx: 4359, Line_Idx: 5311, Obj_Idx: 8, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 4360, Line_Idx: 5311, Obj_Idx: 8, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 4360, Line_Idx: 5312, Obj_Idx: 8, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 4359, Line_Idx: 5316, Obj_Idx: 9, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 4360, Line_Idx: 5316, Obj_Idx: 9, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 4361, Line_Idx: 5316, Obj_Idx: 9, RP[MW]: .02, RP Modified[MW]: .02, Qc: 0, RP Final[MW]: .02, Qc Final: 1 Elem_Idx: 4360, Line_Idx: 5317, Obj_Idx: 9, RP[MW]: .40, RP Modified[MW]: .40, Qc: 0, RP Final[MW]: .40, Qc Final: 1 Elem_Idx: 4361, Line_Idx: 5317, Obj_Idx: 9, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 4339, Line_Idx: 5323, Obj_Idx: 10, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 4339, Line_Idx: 5324, Obj_Idx: 10, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 4345, Line_Idx: 5324, Obj_Idx: 12, RP[MW]: .13, RP Modified[MW]: .13, Qc: 0, RP Final[MW]: .13, Qc Final: 1 Elem_Idx: 4346, Line_Idx: 5324, Obj_Idx: 12, RP[MW]: .13, RP Modified[MW]: .13, Qc: 0, RP Final[MW]: .13, Qc Final: 1 Elem_Idx: 4354, Line_Idx: 5324, Obj_Idx: 11, RP[MW]: .12, RP Modified[MW]: .12, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 4344, Line_Idx: 5325, Obj_Idx: 12, RP[MW]: .43, RP Modified[MW]: .43, Qc: 0, RP Final[MW]: .43, Qc Final: 1 Elem_Idx: 4346, Line_Idx: 5325, Obj_Idx: 12, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 4353, Line_Idx: 5325, Obj_Idx: 11, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 4354, Line_Idx: 5325, Obj_Idx: 11, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 4346, Line_Idx: 5326, Obj_Idx: 12, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 4331, Line_Idx: 5331, Obj_Idx: 13, RP[MW]: .25, RP Modified[MW]: .25, Qc: 0, RP Final[MW]: .25, Qc Final: 1 Elem_Idx: 4332, Line_Idx: 5331, Obj_Idx: 13, RP[MW]: .25, RP Modified[MW]: .25, Qc: 0, RP Final[MW]: .25, Qc Final: 1 Elem_Idx: 4293, Line_Idx: 5381, Obj_Idx: 14, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 4283, Line_Idx: 5403, Obj_Idx: 15, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 4284, Line_Idx: 5403, Obj_Idx: 15, RP[MW]: .17, RP Modified[MW]: .17, Qc: 0, RP Final[MW]: .17, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap Original List (Ref ID=3): Object 1 of 1 --> Id = 4 Unified List (Ref ID=3): Object 1 of 1 --> Id = 4 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 5 alert 5 6 alert 6 7 alert 7 8 alert 8 9 alert 9 10 alert 10 11 alert 11 12 alert 12 13 alert 13 14 alert 14 15 3 70.49228 -148.6951 4 70.49329 -148.7002 Adding object 4 to group 3 4 4 14 1 1 1 -999 1 2 2 2 -999 1 3 4 4 -999 1 4 5 5 -999 1 5 6 6 -999 1 6 7 7 -999 1 7 8 8 -999 1 8 9 9 -999 1 9 10 10 -999 1 10 11 11 -999 1 11 12 12 -999 1 12 13 13 -999 1 13 14 14 -999 1 14 15 15 -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: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: 4461, Y_Idx: 5242, VRP_Pix: 0.50, VRP_Max: 0.50, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.50, Internal: F, BT_Pix: 286.0, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0002, X_Idx: 4369, Y_Idx: 5261, VRP_Pix: 1.61, VRP_Max: 1.61, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.61, Internal: F, BT_Pix: 272.7, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0004, X_Idx: 4315, Y_Idx: 5282, VRP_Pix: 0.94, VRP_Max: 0.97, VRP_Relative_Diff: 0.03, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.94, Internal: F, BT_Pix: 268.1, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0005, X_Idx: 4348, Y_Idx: 5302, VRP_Pix: 0.07, VRP_Max: 0.88, VRP_Relative_Diff: 0.92, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.88, Internal: F, BT_Pix: 248.0, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0005, X_Idx: 4346, Y_Idx: 5303, VRP_Pix: 0.16, VRP_Max: 0.88, VRP_Relative_Diff: 0.82, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.88, Internal: F, BT_Pix: 264.8, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0005, X_Idx: 4347, Y_Idx: 5303, VRP_Pix: 0.88, VRP_Max: 0.88, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.88, Internal: F, BT_Pix: 248.2, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0005, X_Idx: 4348, Y_Idx: 5303, VRP_Pix: 0.88, VRP_Max: 0.88, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.88, Internal: F, BT_Pix: 295.3, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0005, X_Idx: 4346, Y_Idx: 5304, VRP_Pix: 0.16, VRP_Max: 0.88, VRP_Relative_Diff: 0.82, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.88, Internal: F, BT_Pix: 261.2, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0005, X_Idx: 4347, Y_Idx: 5304, VRP_Pix: 0.88, VRP_Max: 0.88, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.88, Internal: F, BT_Pix: 291.5, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0006, X_Idx: 4364, Y_Idx: 5303, 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: 005, Object_Id: 0006, X_Idx: 4364, Y_Idx: 5304, 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: 261.8, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0007, X_Idx: 4355, Y_Idx: 5304, VRP_Pix: 0.04, VRP_Max: 0.65, VRP_Relative_Diff: 0.94, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.65, Internal: F, BT_Pix: 252.0, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0007, X_Idx: 4355, Y_Idx: 5305, VRP_Pix: 0.65, VRP_Max: 0.65, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.65, Internal: F, BT_Pix: 295.7, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0007, X_Idx: 4356, Y_Idx: 5305, VRP_Pix: 0.65, VRP_Max: 0.65, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.65, Internal: F, BT_Pix: 258.4, BT_Crit: T, Qc: 1 Group_Id: 007, Object_Id: 0008, X_Idx: 4359, Y_Idx: 5311, 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: 264.3, BT_Crit: T, Qc: 1 Group_Id: 007, Object_Id: 0008, X_Idx: 4360, Y_Idx: 5311, 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: 257.0, BT_Crit: T, Qc: 1 Group_Id: 007, Object_Id: 0008, X_Idx: 4360, Y_Idx: 5312, 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: 284.2, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0009, X_Idx: 4359, Y_Idx: 5316, VRP_Pix: 0.12, VRP_Max: 0.40, VRP_Relative_Diff: 0.70, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.40, Internal: F, BT_Pix: 250.4, BT_Crit: F, Qc: 2 Group_Id: 008, Object_Id: 0009, X_Idx: 4360, Y_Idx: 5316, VRP_Pix: 0.12, VRP_Max: 0.40, VRP_Relative_Diff: 0.70, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.40, Internal: F, BT_Pix: 259.4, BT_Crit: F, Qc: 2 Group_Id: 008, Object_Id: 0009, X_Idx: 4361, Y_Idx: 5316, VRP_Pix: 0.02, VRP_Max: 0.40, VRP_Relative_Diff: 0.94, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.40, Internal: F, BT_Pix: 247.9, BT_Crit: F, Qc: 2 Group_Id: 008, Object_Id: 0009, X_Idx: 4360, Y_Idx: 5317, 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: 287.3, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0009, X_Idx: 4361, Y_Idx: 5317, VRP_Pix: 0.17, VRP_Max: 0.40, VRP_Relative_Diff: 0.57, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.40, Internal: F, BT_Pix: 251.1, BT_Crit: F, Qc: 2 Group_Id: 009, Object_Id: 0010, X_Idx: 4339, Y_Idx: 5323, VRP_Pix: 0.20, VRP_Max: 0.20, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.20, Internal: F, BT_Pix: 263.1, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0010, X_Idx: 4339, Y_Idx: 5324, VRP_Pix: 0.20, VRP_Max: 0.20, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.20, Internal: F, BT_Pix: 260.4, BT_Crit: T, Qc: 1 Group_Id: 010, Object_Id: 0011, X_Idx: 4354, Y_Idx: 5324, VRP_Pix: 0.12, VRP_Max: 0.16, VRP_Relative_Diff: 0.23, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.16, Internal: F, BT_Pix: 263.5, BT_Crit: T, Qc: 2 Group_Id: 010, Object_Id: 0011, X_Idx: 4353, Y_Idx: 5325, VRP_Pix: 0.16, VRP_Max: 0.16, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.16, Internal: F, BT_Pix: 261.3, BT_Crit: T, Qc: 1 Group_Id: 010, Object_Id: 0011, X_Idx: 4354, Y_Idx: 5325, VRP_Pix: 0.16, VRP_Max: 0.16, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.16, Internal: F, BT_Pix: 254.5, BT_Crit: T, Qc: 1 Group_Id: 011, Object_Id: 0012, X_Idx: 4345, Y_Idx: 5324, VRP_Pix: 0.13, VRP_Max: 0.43, VRP_Relative_Diff: 0.70, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.43, Internal: F, BT_Pix: 265.9, BT_Crit: F, Qc: 2 Group_Id: 011, Object_Id: 0012, X_Idx: 4346, Y_Idx: 5324, VRP_Pix: 0.13, VRP_Max: 0.43, VRP_Relative_Diff: 0.70, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.43, Internal: F, BT_Pix: 246.9, BT_Crit: F, Qc: 2 Group_Id: 011, Object_Id: 0012, X_Idx: 4344, Y_Idx: 5325, VRP_Pix: 0.43, VRP_Max: 0.43, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.43, Internal: F, BT_Pix: 270.4, BT_Crit: T, Qc: 1 Group_Id: 011, Object_Id: 0012, X_Idx: 4346, Y_Idx: 5325, VRP_Pix: 0.17, VRP_Max: 0.43, VRP_Relative_Diff: 0.61, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.43, Internal: F, BT_Pix: 247.2, BT_Crit: F, Qc: 2 Group_Id: 011, Object_Id: 0012, X_Idx: 4346, Y_Idx: 5326, VRP_Pix: 0.17, VRP_Max: 0.43, VRP_Relative_Diff: 0.61, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.43, Internal: F, BT_Pix: 269.7, BT_Crit: F, Qc: 2 Group_Id: 012, Object_Id: 0013, X_Idx: 4331, Y_Idx: 5331, VRP_Pix: 0.25, VRP_Max: 0.25, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.25, Internal: F, BT_Pix: 250.1, BT_Crit: T, Qc: 1 Group_Id: 012, Object_Id: 0013, X_Idx: 4332, Y_Idx: 5331, VRP_Pix: 0.25, VRP_Max: 0.25, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.25, Internal: F, BT_Pix: 278.3, BT_Crit: T, Qc: 1 Group_Id: 013, Object_Id: 0014, X_Idx: 4293, Y_Idx: 5381, VRP_Pix: 0.20, VRP_Max: 0.20, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.20, Internal: F, BT_Pix: 264.9, BT_Crit: T, Qc: 1 Group_Id: 014, Object_Id: 0015, X_Idx: 4283, Y_Idx: 5403, 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: 264.0, BT_Crit: T, Qc: 1 Group_Id: 014, Object_Id: 0015, X_Idx: 4284, Y_Idx: 5403, VRP_Pix: 0.17, VRP_Max: 0.17, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.17, Internal: F, BT_Pix: 262.4, BT_Crit: T, Qc: 1 geocat>> VOLCAT_GENERAL_UTILS:APPLY_CLOUDY_VRP_QC(INFORMATION) : Applying cloud scattering QC MWIR resolution (m): 375.0, MWIR resolution factor: 1 Group Id: 3, Obj_Idx: 3, Trans_Min: .180, VRP Total: .91 Group Id: 3, Obj_Idx: 4, Trans_Min: .169, VRP Total: .97 Group Id: 4, Obj_Idx: 5, Trans_Min: .658, VRP Total: 3.03 Group Id: 5, Obj_Idx: 6, Trans_Min: .658, VRP Total: .35 Group Id: 6, Obj_Idx: 7, Trans_Min: .658, VRP Total: 1.34 Group Id: 7, Obj_Idx: 8, Trans_Min: .658, VRP Total: .77 Group Id: 8, Obj_Idx: 9, Trans_Min: .658, VRP Total: .84 Group Id: 9, Obj_Idx: 10, Trans_Min: .661, VRP Total: .41 Group Id: 10, Obj_Idx: 11, Trans_Min: .658, VRP Total: .44 Group Id: 11, Obj_Idx: 12, Trans_Min: .658, VRP Total: 1.02 Group Id: 12, Obj_Idx: 13, Trans_Min: .661, VRP Total: .50 Group Id: 14, Obj_Idx: 15, Trans_Min: .664, VRP Total: .34 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 4348, Line_Idx: 5302, N_Weights: 1, RP[MW]: .07, RP_Adj[MW]: .07, QC: 2, New_Elem_Idx: 4348, New_Line_Idx: 5303, RP[MW]: .88, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4346, Line_Idx: 5303, N_Weights: 1, RP[MW]: .16, RP_Adj[MW]: .16, QC: 2, New_Elem_Idx: 4347, New_Line_Idx: 5303, RP[MW]: .88, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4346, Line_Idx: 5304, N_Weights: 1, RP[MW]: .16, RP_Adj[MW]: .16, QC: 2, New_Elem_Idx: 4347, New_Line_Idx: 5304, RP[MW]: .88, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4355, Line_Idx: 5304, N_Weights: 1, RP[MW]: .04, RP_Adj[MW]: .04, QC: 2, New_Elem_Idx: 4355, New_Line_Idx: 5305, RP[MW]: .65, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4359, Line_Idx: 5316, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 4360, New_Line_Idx: 5317, RP[MW]: .40, QC: 1, Pix_Dist: 1.41 Elem_Idx: 4360, Line_Idx: 5316, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 4360, New_Line_Idx: 5317, RP[MW]: .52, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4361, Line_Idx: 5316, N_Weights: 1, RP[MW]: .02, RP_Adj[MW]: .02, QC: 2, New_Elem_Idx: 4360, New_Line_Idx: 5317, RP[MW]: .64, QC: 1, Pix_Dist: 1.41 Elem_Idx: 4361, Line_Idx: 5317, N_Weights: 1, RP[MW]: .17, RP_Adj[MW]: .17, QC: 2, New_Elem_Idx: 4360, New_Line_Idx: 5317, RP[MW]: .67, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4345, Line_Idx: 5324, N_Weights: 1, RP[MW]: .13, RP_Adj[MW]: .13, QC: 2, New_Elem_Idx: 4344, New_Line_Idx: 5325, RP[MW]: .43, QC: 1, Pix_Dist: 1.41 Elem_Idx: 4346, Line_Idx: 5324, N_Weights: 1, RP[MW]: .13, RP_Adj[MW]: .13, QC: 2, New_Elem_Idx: 4344, New_Line_Idx: 5325, RP[MW]: .56, QC: 1, Pix_Dist: 2.24 Elem_Idx: 4354, Line_Idx: 5324, N_Weights: 1, RP[MW]: .12, RP_Adj[MW]: .12, QC: 2, New_Elem_Idx: 4354, New_Line_Idx: 5325, RP[MW]: .16, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4346, Line_Idx: 5325, N_Weights: 1, RP[MW]: .17, RP_Adj[MW]: .17, QC: 2, New_Elem_Idx: 4344, New_Line_Idx: 5325, RP[MW]: .69, QC: 1, Pix_Dist: 2.00 Elem_Idx: 4346, Line_Idx: 5326, N_Weights: 1, RP[MW]: .17, RP_Adj[MW]: .17, QC: 2, New_Elem_Idx: 4344, New_Line_Idx: 5325, RP[MW]: .86, QC: 1, Pix_Dist: 2.24 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_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]: .50, New Total RP [MW]: .50 Group_Idx: 2, Orig Total RP [MW]: 1.61, New Total RP [MW]: 1.61 Group_Idx: 3, Orig Total RP [MW]: 1.88, New Total RP [MW]: .94 Group_Idx: 4, Orig Total RP [MW]: 3.03, New Total RP [MW]: 3.03 Group_Idx: 5, Orig Total RP [MW]: .35, New Total RP [MW]: .35 Group_Idx: 6, Orig Total RP [MW]: 1.34, New Total RP [MW]: 1.34 Group_Idx: 7, Orig Total RP [MW]: .77, New Total RP [MW]: .77 Group_Idx: 8, Orig Total RP [MW]: .84, New Total RP [MW]: .84 Group_Idx: 9, Orig Total RP [MW]: .41, New Total RP [MW]: .41 Group_Idx: 10, Orig Total RP [MW]: .44, New Total RP [MW]: .44 Group_Idx: 11, Orig Total RP [MW]: 1.02, New Total RP [MW]: 1.02 Group_Idx: 12, Orig Total RP [MW]: .50, New Total RP [MW]: .50 Group_Idx: 13, Orig Total RP [MW]: .20, New Total RP [MW]: .20 Group_Idx: 14, Orig Total RP [MW]: .34, New Total RP [MW]: .34 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-20.2025058.135920.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.15136 -147.0984 Background= 0 0 70.35412 -147.9669 Background= 0 0 70.49329 -148.7002 Background= 0 0 70.32040 -148.5011 Background= 0 0 70.26219 -148.3307 Background= 0 0 70.29044 -148.4391 Background= 0 0 70.25252 -148.4392 Background= 0 0 70.25459 -148.4409 Background= 0 0 70.30862 -148.7229 Background= 0 0 70.25457 -148.5637 Background= 0 0 70.28577 -148.6831 Background= 0 0 70.30870 -148.8636 Background= 0 0 70.32137 -149.6133 Background= 0 0 70.28889 -149.8900 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-02-27 13:59:20 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-02-27 14:26:44 [UTC] PRIMARY INSTRUMENT: NOAA-20 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 208 LOCATION/ORBIT: LEO L1 FILE: SVM13_j01_d20250227_t1359200_e1412070_b37714_c20250227142321860355_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: 14 NUMBER OF SO2 CLOUD ALERTS: 0 DATABASE VERSION: 3.0 ALGORITHM VERSION: 3.0 --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.15 [degrees] Longitude of Radiative Center: -147.10 [degrees] Mean Object Date/Time: 2025-02-27 14:04:10 [UTC] Mean Viewing Angle: 37.9 [degrees] Mean Solar Zenith Angle: 107.3 [degrees] Mean Glint Angle: 91.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(257.0 km) Number of background pixels: 1902 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .27 [none] Maximum Observed BT (3.9 um): 286.01 [K] Observed - Background BT (3.9 um): 48.18 [K] BT Anomaly (3.9 um): 23.45 [K] Maximum Observed - Clear RTM BT (3.9 um): 50.08 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 47.04 [K] Maximum Observed BTD (3.9-10/11/12 um): 49.39 [K] Observed - Background BTD (3.9-10/11/12 um): 47.63 [K] BTD Anomaly (3.9-10/11/12 um): 32.89 [K] Maximum Observed Radiance (2.2 um): .0686 [RU] Observed - Background Radiance (2.2 um): .0689 [RU] Radiance Anomaly (2.2 um): .6890 [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: .64 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .58 [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: 0.18 [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 (Cloud) Latitude of Radiative Center: 70.35 [degrees] Longitude of Radiative Center: -147.97 [degrees] Mean Object Date/Time: 2025-02-27 14:04:12 [UTC] Mean Viewing Angle: 35.8 [degrees] Mean Solar Zenith Angle: 107.4 [degrees] Mean Glint Angle: 92.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(233.4 km) Number of background pixels: 1904 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .72 [none] Maximum Observed BT (3.9 um): 272.69 [K] Observed - Background BT (3.9 um): 28.93 [K] BT Anomaly (3.9 um): 23.92 [K] Maximum Observed - Clear RTM BT (3.9 um): 2.80 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 29.10 [K] Maximum Observed BTD (3.9-10/11/12 um): 29.11 [K] Observed - Background BTD (3.9-10/11/12 um): 28.11 [K] BTD Anomaly (3.9-10/11/12 um): 30.93 [K] Maximum Observed Radiance (2.2 um): .0281 [RU] Observed - Background Radiance (2.2 um): .0291 [RU] Radiance Anomaly (2.2 um): .2906 [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: .87 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .07 [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: 4 [none] Maximum Radiative Power: 1.61 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.61 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.17 [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: 70.49 [degrees] Longitude of Radiative Center: -148.70 [degrees] Mean Object Date/Time: 2025-02-27 14:04:13 [UTC] Mean Viewing Angle: 34.0 [degrees] Mean Solar Zenith Angle: 107.6 [degrees] Mean Glint Angle: 93.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(215.8 km) Number of background pixels: 2458 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .76 [none] Maximum Observed BT (3.9 um): 268.09 [K] Observed - Background BT (3.9 um): 23.94 [K] BT Anomaly (3.9 um): 21.13 [K] Maximum Observed - Clear RTM BT (3.9 um): -1.81 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 23.44 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.46 [K] Observed - Background BTD (3.9-10/11/12 um): 22.60 [K] BTD Anomaly (3.9-10/11/12 um): 26.27 [K] Maximum Observed Radiance (2.2 um): .0130 [RU] Observed - Background Radiance (2.2 um): .0135 [RU] Radiance Anomaly (2.2 um): .1350 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .94 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .60 [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: .94 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .94 [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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.50 [degrees] Mean Object Date/Time: 2025-02-27 14:04:13 [UTC] Mean Viewing Angle: 35.0 [degrees] Mean Solar Zenith Angle: 107.6 [degrees] Mean Glint Angle: 93.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.5 km) Number of background pixels: 10 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .22 [none] Maximum Observed BT (3.9 um): 295.32 [K] Observed - Background BT (3.9 um): 45.44 [K] BT Anomaly (3.9 um): 4.09 [K] Maximum Observed - Clear RTM BT (3.9 um): 59.63 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 46.41 [K] Maximum Observed BTD (3.9-10/11/12 um): 48.74 [K] Observed - Background BTD (3.9-10/11/12 um): 43.30 [K] BTD Anomaly (3.9-10/11/12 um): 3.95 [K] Maximum Observed Radiance (2.2 um): .0308 [RU] Observed - Background Radiance (2.2 um): .0304 [RU] Radiance Anomaly (2.2 um): .3044 [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: .01 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 1.04 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.03 [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: 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: 70.26 [degrees] Longitude of Radiative Center: -148.33 [degrees] Mean Object Date/Time: 2025-02-27 14:04:13 [UTC] Mean Viewing Angle: 35.6 [degrees] Mean Solar Zenith Angle: 107.6 [degrees] Mean Glint Angle: 92.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(216.8 km) Number of background pixels: 1371 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .14 [none] Maximum Observed BT (3.9 um): 261.85 [K] Observed - Background BT (3.9 um): 19.56 [K] BT Anomaly (3.9 um): 6.10 [K] Maximum Observed - Clear RTM BT (3.9 um): 25.62 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.79 [K] Maximum Observed BTD (3.9-10/11/12 um): 20.94 [K] Observed - Background BTD (3.9-10/11/12 um): 19.61 [K] BTD Anomaly (3.9-10/11/12 um): 6.83 [K] Maximum Observed Radiance (2.2 um): .0216 [RU] Observed - Background Radiance (2.2 um): .0212 [RU] Radiance Anomaly (2.2 um): .2116 [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: .12 [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: 0.35 [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: -148.44 [degrees] Mean Object Date/Time: 2025-02-27 14:04:13 [UTC] Mean Viewing Angle: 35.3 [degrees] Mean Solar Zenith Angle: 107.6 [degrees] Mean Glint Angle: 93.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.3 km) Number of background pixels: 2944 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .16 [none] Maximum Observed BT (3.9 um): 295.68 [K] Observed - Background BT (3.9 um): 55.12 [K] BT Anomaly (3.9 um): 17.43 [K] Maximum Observed - Clear RTM BT (3.9 um): 59.86 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 53.99 [K] Maximum Observed BTD (3.9-10/11/12 um): 56.45 [K] Observed - Background BTD (3.9-10/11/12 um): 55.07 [K] BTD Anomaly (3.9-10/11/12 um): 27.94 [K] Maximum Observed Radiance (2.2 um): .0549 [RU] Observed - Background Radiance (2.2 um): .0550 [RU] Radiance Anomaly (2.2 um): .5496 [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: .12 [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: .69 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.34 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.52 [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: 70.25 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-02-27 14:04:13 [UTC] Mean Viewing Angle: 35.4 [degrees] Mean Solar Zenith Angle: 107.6 [degrees] Mean Glint Angle: 93.2 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.6 km) Number of background pixels: 909 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .08 [none] Maximum Observed BT (3.9 um): 284.20 [K] Observed - Background BT (3.9 um): 41.14 [K] BT Anomaly (3.9 um): 15.42 [K] Maximum Observed - Clear RTM BT (3.9 um): 48.12 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 39.79 [K] Maximum Observed BTD (3.9-10/11/12 um): 41.91 [K] Observed - Background BTD (3.9-10/11/12 um): 40.77 [K] BTD Anomaly (3.9-10/11/12 um): 16.54 [K] Maximum Observed Radiance (2.2 um): .0730 [RU] Observed - Background Radiance (2.2 um): .0728 [RU] Radiance Anomaly (2.2 um): .7285 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .86 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .39 [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: .26 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .77 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.52 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.25 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-02-27 14:04:15 [UTC] Mean Viewing Angle: 35.5 [degrees] Mean Solar Zenith Angle: 107.6 [degrees] Mean Glint Angle: 92.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.7 km) Number of background pixels: 698 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .04 [none] Maximum Observed BT (3.9 um): 287.26 [K] Observed - Background BT (3.9 um): 44.07 [K] BT Anomaly (3.9 um): 14.62 [K] Maximum Observed - Clear RTM BT (3.9 um): 51.19 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 42.38 [K] Maximum Observed BTD (3.9-10/11/12 um): 44.50 [K] Observed - Background BTD (3.9-10/11/12 um): 43.32 [K] BTD Anomaly (3.9-10/11/12 um): 15.37 [K] Maximum Observed Radiance (2.2 um): .0486 [RU] Observed - Background Radiance (2.2 um): .0482 [RU] Radiance Anomaly (2.2 um): .4820 [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: .95 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .15 [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: .84 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .84 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.86 [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 (Cloud) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.72 [degrees] Mean Object Date/Time: 2025-02-27 14:04:15 [UTC] Mean Viewing Angle: 34.8 [degrees] Mean Solar Zenith Angle: 107.7 [degrees] Mean Glint Angle: 93.0 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.4 km) Number of background pixels: 568 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .02 [none] Maximum Observed BT (3.9 um): 263.10 [K] Observed - Background BT (3.9 um): 19.93 [K] BT Anomaly (3.9 um): 6.07 [K] Maximum Observed - Clear RTM BT (3.9 um): 27.56 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 17.68 [K] Maximum Observed BTD (3.9-10/11/12 um): 19.83 [K] Observed - Background BTD (3.9-10/11/12 um): 18.69 [K] BTD Anomaly (3.9-10/11/12 um): 5.82 [K] Maximum Observed Radiance (2.2 um): .0264 [RU] Observed - Background Radiance (2.2 um): .0261 [RU] Radiance Anomaly (2.2 um): .2607 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .98 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .24 [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: .20 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .41 [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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.25 [degrees] Longitude of Radiative Center: -148.56 [degrees] Mean Object Date/Time: 2025-02-27 14:04:15 [UTC] Mean Viewing Angle: 35.2 [degrees] Mean Solar Zenith Angle: 107.7 [degrees] Mean Glint Angle: 92.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(208.4 km) Number of background pixels: 1477 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 263.49 [K] Observed - Background BT (3.9 um): 23.08 [K] BT Anomaly (3.9 um): 8.63 [K] Maximum Observed - Clear RTM BT (3.9 um): 27.56 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.90 [K] Maximum Observed BTD (3.9-10/11/12 um): 24.13 [K] Observed - Background BTD (3.9-10/11/12 um): 22.71 [K] BTD Anomaly (3.9-10/11/12 um): 9.79 [K] Maximum Observed Radiance (2.2 um): .0127 [RU] Observed - Background Radiance (2.2 um): .0129 [RU] Radiance Anomaly (2.2 um): .1294 [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: .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: .28 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .44 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.52 [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: -148.68 [degrees] Mean Object Date/Time: 2025-02-27 14:04:15 [UTC] Mean Viewing Angle: 35.0 [degrees] Mean Solar Zenith Angle: 107.7 [degrees] Mean Glint Angle: 93.0 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.7 km) Number of background pixels: 235 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 270.36 [K] Observed - Background BT (3.9 um): 26.39 [K] BT Anomaly (3.9 um): 5.32 [K] Maximum Observed - Clear RTM BT (3.9 um): 34.80 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 24.15 [K] Maximum Observed BTD (3.9-10/11/12 um): 26.31 [K] Observed - Background BTD (3.9-10/11/12 um): 24.87 [K] BTD Anomaly (3.9-10/11/12 um): 5.08 [K] Maximum Observed Radiance (2.2 um): .0171 [RU] Observed - Background Radiance (2.2 um): .0169 [RU] Radiance Anomaly (2.2 um): .1688 [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: .19 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 1.02 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.02 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.86 [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: 70.31 [degrees] Longitude of Radiative Center: -148.86 [degrees] Mean Object Date/Time: 2025-02-27 14:04:15 [UTC] Mean Viewing Angle: 34.5 [degrees] Mean Solar Zenith Angle: 107.7 [degrees] Mean Glint Angle: 93.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.7 km) Number of background pixels: 253 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 278.26 [K] Observed - Background BT (3.9 um): 33.85 [K] BT Anomaly (3.9 um): 6.10 [K] Maximum Observed - Clear RTM BT (3.9 um): 42.74 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 31.67 [K] Maximum Observed BTD (3.9-10/11/12 um): 33.72 [K] Observed - Background BTD (3.9-10/11/12 um): 32.16 [K] BTD Anomaly (3.9-10/11/12 um): 5.95 [K] Maximum Observed Radiance (2.2 um): .0353 [RU] Observed - Background Radiance (2.2 um): .0345 [RU] Radiance Anomaly (2.2 um): .3454 [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: .19 [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: .25 [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: 0.34 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -149.61 [degrees] Mean Object Date/Time: 2025-02-27 14:04:19 [UTC] Mean Viewing Angle: 33.3 [degrees] Mean Solar Zenith Angle: 107.9 [degrees] Mean Glint Angle: 93.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(176.7 km) Number of background pixels: 36 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 264.89 [K] Observed - Background BT (3.9 um): 22.18 [K] BT Anomaly (3.9 um): 5.93 [K] Maximum Observed - Clear RTM BT (3.9 um): 29.23 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.99 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.17 [K] Observed - Background BTD (3.9-10/11/12 um): 20.00 [K] BTD Anomaly (3.9-10/11/12 um): 5.48 [K] Maximum Observed Radiance (2.2 um): .0127 [RU] Observed - Background Radiance (2.2 um): .0126 [RU] Radiance Anomaly (2.2 um): .1259 [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: .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: .20 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .20 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.17 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -149.89 [degrees] Mean Object Date/Time: 2025-02-27 14:04:19 [UTC] Mean Viewing Angle: 33.0 [degrees] Mean Solar Zenith Angle: 108.0 [degrees] Mean Glint Angle: 94.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(166.0 km) Number of background pixels: 166 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 264.00 [K] Observed - Background BT (3.9 um): 21.80 [K] BT Anomaly (3.9 um): 5.77 [K] Maximum Observed - Clear RTM BT (3.9 um): 28.17 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 19.92 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.92 [K] Observed - Background BTD (3.9-10/11/12 um): 20.18 [K] BTD Anomaly (3.9-10/11/12 um): 6.08 [K] Maximum Observed Radiance (2.2 um): .0237 [RU] Observed - Background Radiance (2.2 um): .0235 [RU] Radiance Anomaly (2.2 um): .2350 [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: .42 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .17 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .34 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.34 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- NUMBER OF VALID NON-ALERT ASH GROUPS: 0 NUMBER OF VALID NON-ALERT VOLCANIC CB GROUPS: 0 NUMBER OF VALID NON-ALERT SO2 GROUPS: 0 NUMBER OF VALID NON-ALERT THERMAL ANOMALIES: 0 NUMBER OF VOLCANIC ASH GROUPS MERGED INTO VOLCANIC CB GROUP: 0 NUMBER OF CB GROUPS MERGED INTO ASH GROUP: 0 VOLCAT_ALERTS>> Writing Object Masks geocat>> Attribute Max_Groups reading error from id: 393216 geocat>> VOLCAT_ALERT_UTILS:WRITE_INCIDENT_CSV_LUT(INFORMATION) : Writing incident CSV: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025058.135920.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