------------------------------------ VOLCAT Alerts Version Information ------------------------------------ $Id: volcat_alerts.f90,v 1.52 2017/01/18 21:13:39 mpav Exp $ $Id: volcat_alert_utils.f90,v 1.565 2017/03/24 00:46:52 mpav Exp $ $Id: volcat_general_utils.f90,v 1.305 2017/03/22 23:44:58 mpav Exp $ $Id: volcat_history_utils.f90,v 1.179 2017/06/06 00:50:12 mpav Exp $ $Id: volcat_structs.f90,v 1.191 2017/03/22 23:44:58 mpav Exp $ $Id: volcat_plume_utils.f90,v 1.31 2017/02/27 21:11:49 mpav Exp $ $Id: volcat_grouping_utils.f90,v 1.128 2017/05/01 22:02:56 mpav Exp $ $Id: volcat_lightning_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ $Id: volcat_analysis_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ $Id: volcat_incident_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ VOLCAT_ALERTS>> Reading measurement platform file ------------------------------------ Measurement platform data version: ------------------------------------ $Id: volcat_sensor_list.txt,v 1.5 2017/01/11 19:39:40 mpav Exp $ VOLCAT_ALERTS>> Reading configuration file ---------------------------------------------------------- Program configuration read from: /output/tmp/volcat/volcat_alert_run_script.config ---------------------------------------------------------- Object Production System: GEOCAT Debug Option: 2 Use IR only: F Volcanic cloud warning log path: /output/tmp/volcat Volcanic cloud warning log filename: Volcanic_Cloud_Alert_Realtime Volcanic cloud warning log path and filename: /output/tmp/volcat/Volcanic_Cloud_Alert_Realtime Volcanic ash time series path: /output/time_series/ash/ Volcanic ice time series path: /output/time_series/ice/ Volcanic hot time series path: none Volcanic so2 time series path: none Volcanic cloud diagnostics path: /output/volcat_diag/ Volcanic cloud diagnostics filename: geocatHOTOBJ.SNPP.2025049.144717.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.SNPP.2025049.144717.diag Volcano information path: /opt/geocat/data_algorithms/volcat_data/ Volcano information filename: Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano information path and filename: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano activity path: /root/git/volcat Volcano activity filename: MISSING Volcano activity path and filename: /root/git/volcat/MISSING Weak plume option for ash: 1 Strong plume option for ash: 0 Weak plume option for SO2: 1 Strong plume option for SO2: 0 Weak plume option for ash: 1 Maximum viewing angle (new ash detect): 80.0 Maximum viewing angle (new ice detect): 90.0 Maximum viewing angle (new hot detect): 90.0 Maximum viewing angle (new so2 detect): 80.0 Noisy ash object threshold (basic criteria): 0.25 Noisy ash object threshold (plume/puff criteria): 0.25 Noisy ash object threshold (neighbor criteria): 0.25 Noisy ash object threshold (temporal criteria): 1.01 Noisy so2 object threshold (basic criteria): 0.25 Noisy so2 object threshold (plume/puff criteria): 0.25 Noisy so2 object threshold (neighbor criteria): 0.25 Noisy so2 object threshold (temporal criteria): 1.01 Min median 11 um tot emissivity for ash object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (temporal criteria): 1.00 Min median 11 um tot emissivity for so2 object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (temporal criteria): 1.00 Non-uniform ash object threshold (basic criteria): 0.75 Non-uniform ash object threshold (plume/puff criteria): 0.75 Non-uniform ash object threshold (neighbor criteria): 1.01 Non-uniform ash object threshold (temporal criteria): 1.01 Non-uniform so2 object threshold (basic criteria): 0.75 Non-uniform so2 object threshold (plume/puff criteria): 0.75 Non-uniform so2 object threshold (neighbor criteria): 1.01 Non-uniform so2 object threshold (temporal criteria): 1.01 Maximum ash object median tot emiss (basic criteria): 0.90 Maximum ash object median tot emiss (plume/puff criteria): 0.60 Maximum ash object median tot emiss (neighbor criteria): 0.75 Maximum ash object median tot emiss (temporal criteria): 1.01 Maximum so2 object median tot emiss (basic criteria): 0.90 Maximum so2 object median tot emiss (plume/puff criteria): 0.50 Maximum so2 object median tot emiss (neighbor criteria): 0.75 Maximum so2 object median tot emiss (temporal criteria): 1.01 Minimum ash object count (basic/neighbor criteria): 1000000000 Minimum ash object count (plume/puff criteria): 1000000000 Minimum ash object count (temporal criteria): 0 Minimum ice object count (basic/temporal criteria): 3 Minimum ice object count (temporal criteria): 0 Minimum hot object count: 0 Minimum so2 object count (basic/neighbor criteria): 5 Minimum so2 object count (plume/puff criteria): 3 Minimum so2 object count (temporal criteria): 0 Ash object grouping contrast option (basic and neighbor criteria): 1 Ash object grouping contrast option (plume/puff criteria): 1 So2 object grouping contrast option (basic and neighbor criteria): 1 So2 object grouping contrast option (plume/puff criteria): 1 Minimum number of fractional days between ash alerts: 0.50 Minimum number of fractional days between ice alerts: 0.50 Minimum number of fractional days between thermal anomaly alerts: 0.50 Minimum number of fractional days between So2 alerts: 0.50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L1 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L2 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L3 robustness): 20 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L4 robustness): 10 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L1 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L2 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L3 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L4 robustness): .9500 History grid resolution (detection): .10 History grid resolution (retrievals): 1.00 History file path: /output/history/ History file filename: volcat_history.hdf History file path and filename: /output/history//volcat_history.hdf Ash history usage: 1 Ice history usage: 1 Hot history usage: 1 SO2 history usage: 1 Number of days between valid detections before thermal anomaly is removed from history: 15.00000 Maximum number of volcanoes listed in alerts: 5 Ash object is valid: NO Ash object path: /output/l2_data Ash object filename: none Ash object path and filename: /output/l2_data/none Ice object is valid: NO Ice object path: /output/l2_data Ice object filename: none Ice object path and filename: /output/l2_data/none Hot object is valid: YES Hot object path: /output/l2_data Hot object filename: geocatHOTOBJHIRES.SNPP.2025049.144717.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.SNPP.2025049.144717.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 2025-02-18T14:44:36 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-02-18_144435.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-02-18_144435.geojson Number of perimeters: 4 Number of points: 186 Total number of incidents: 190 Perimeter data bounding lon/lat: -111.346, 29.808, -84.748, 34.632 Point data bounding lon/lat: -123.100, 26.025, -75.246, 48.871 VOLCAT_ALERTS>> Reading Object Files VOLCAT_ALERTS>> Reading pixel navigation, if needed geocat>> VOLCAT_ALERT_UTILS:PIXEL_NAVIGATION(INFORMATION) : Reading hires navigation data from : /output//l1_data/geocatL1HIRES.SNPP.2025049.144717.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: 4944, Line_Idx: 3132, RP[MW]: 1.60, Elem_Over: 4944, Line_Over: 3142, RP_Over[MW]: 1.21, Elem_Traceback: 4944, Line_Traceback: 3132 Ref_Obj_Idx: 1, Over_Obj_Idx: 2, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 4944, Line_Idx: 3132, Obj_Idx: 1, RP[MW]: 1.60, RP Modified[MW]: 1.39, Qc: 4, RP Final[MW]: 1.39, Qc Final: 4 Elem_Idx: 4944, Line_Idx: 3142, Obj_Idx: 2, RP[MW]: 1.21, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 4892, Line_Idx: 3166, Obj_Idx: 3, RP[MW]: .98, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .98, Qc Final: 1 Elem_Idx: 4892, Line_Idx: 3176, Obj_Idx: 4, RP[MW]: 1.18, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.18, Qc Final: 1 Elem_Idx: 4928, Line_Idx: 3185, Obj_Idx: 6, RP[MW]: .76, RP Modified[MW]: .76, Qc: 0, RP Final[MW]: .76, Qc Final: 1 Elem_Idx: 4928, Line_Idx: 3186, Obj_Idx: 6, RP[MW]: .76, RP Modified[MW]: .76, Qc: 0, RP Final[MW]: .76, Qc Final: 1 Elem_Idx: 4935, Line_Idx: 3186, Obj_Idx: 5, RP[MW]: .50, RP Modified[MW]: .50, Qc: 0, RP Final[MW]: .50, Qc Final: 1 Elem_Idx: 4936, Line_Idx: 3186, Obj_Idx: 5, RP[MW]: .50, RP Modified[MW]: .50, Qc: 0, RP Final[MW]: .50, Qc Final: 1 Elem_Idx: 4926, Line_Idx: 3187, Obj_Idx: 6, RP[MW]: .37, RP Modified[MW]: .37, Qc: 0, RP Final[MW]: .37, Qc Final: 1 Elem_Idx: 4927, Line_Idx: 3187, Obj_Idx: 6, RP[MW]: .67, RP Modified[MW]: .67, Qc: 0, RP Final[MW]: .67, Qc Final: 1 Elem_Idx: 4928, Line_Idx: 3187, Obj_Idx: 6, RP[MW]: .67, RP Modified[MW]: .67, Qc: 0, RP Final[MW]: .67, Qc Final: 1 Elem_Idx: 4935, Line_Idx: 3187, Obj_Idx: 5, RP[MW]: .15, RP Modified[MW]: .15, Qc: 0, RP Final[MW]: .15, Qc Final: 1 Elem_Idx: 4936, Line_Idx: 3187, Obj_Idx: 5, RP[MW]: .15, RP Modified[MW]: .15, Qc: 0, RP Final[MW]: .15, Qc Final: 1 Elem_Idx: 4927, Line_Idx: 3188, Obj_Idx: 6, RP[MW]: .67, RP Modified[MW]: .67, Qc: 0, RP Final[MW]: .67, Qc Final: 1 Elem_Idx: 4940, Line_Idx: 3191, Obj_Idx: 7, RP[MW]: .28, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .28, Qc Final: 1 Elem_Idx: 4941, Line_Idx: 3191, Obj_Idx: 7, RP[MW]: .86, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .86, Qc Final: 1 Elem_Idx: 4936, Line_Idx: 3208, Obj_Idx: 8, RP[MW]: .18, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 4921, Line_Idx: 3209, Obj_Idx: 10, RP[MW]: .13, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .13, Qc Final: 1 Elem_Idx: 4927, Line_Idx: 3209, Obj_Idx: 9, RP[MW]: .19, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 4920, Line_Idx: 3210, Obj_Idx: 10, RP[MW]: .40, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .40, Qc Final: 1 Elem_Idx: 4921, Line_Idx: 3210, Obj_Idx: 10, RP[MW]: .13, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .13, Qc Final: 1 Elem_Idx: 4928, Line_Idx: 3210, Obj_Idx: 9, RP[MW]: .19, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 4921, Line_Idx: 3211, Obj_Idx: 10, RP[MW]: .23, RP Modified[MW]: .23, Qc: 0, RP Final[MW]: .23, Qc Final: 1 Elem_Idx: 4914, Line_Idx: 3218, Obj_Idx: 11, RP[MW]: .37, RP Modified[MW]: .37, Qc: 0, RP Final[MW]: .37, Qc Final: 1 Elem_Idx: 4915, Line_Idx: 3218, Obj_Idx: 11, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 4916, Line_Idx: 3218, Obj_Idx: 11, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 4881, Line_Idx: 3277, Obj_Idx: 12, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 4882, Line_Idx: 3277, Obj_Idx: 12, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 4875, Line_Idx: 3307, Obj_Idx: 13, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 4876, Line_Idx: 3307, Obj_Idx: 13, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap Original List (Ref ID=1): Object 1 of 1 --> Id = 2 Unified List (Ref ID=1): Object 1 of 1 --> Id = 2 GROUPS 0 0 0 geocat>> VOLCAT_GROUPING_UTILS:GROUP_SINGULAR_OBJECTS(INFORMATION) : Hot object grouping method: incident based alert 1 1 alert 2 3 alert 3 4 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 1 70.35201 -147.9585 2 70.35210 -147.9621 Adding object 2 to group 1 2 2 12 1 1 1 -999 1 2 3 3 -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 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: 4944, Y_Idx: 3132, VRP_Pix: 1.39, VRP_Max: 1.60, VRP_Relative_Diff: 0.13, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.39, Internal: F, BT_Pix: 275.8, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0003, X_Idx: 4892, Y_Idx: 3166, VRP_Pix: 0.98, VRP_Max: 0.98, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.98, Internal: F, BT_Pix: 269.3, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0004, X_Idx: 4892, Y_Idx: 3176, VRP_Pix: 1.18, VRP_Max: 1.18, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.18, Internal: F, BT_Pix: 261.8, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0005, X_Idx: 4935, Y_Idx: 3186, 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: 289.0, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0005, X_Idx: 4936, Y_Idx: 3186, 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: 251.0, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0005, X_Idx: 4935, Y_Idx: 3187, VRP_Pix: 0.15, VRP_Max: 0.50, VRP_Relative_Diff: 0.70, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.50, Internal: F, BT_Pix: 255.3, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0005, X_Idx: 4936, Y_Idx: 3187, VRP_Pix: 0.15, VRP_Max: 0.50, VRP_Relative_Diff: 0.70, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.50, Internal: F, BT_Pix: 257.7, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0006, X_Idx: 4928, Y_Idx: 3185, VRP_Pix: 0.76, VRP_Max: 0.76, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.76, Internal: F, BT_Pix: 251.6, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0006, X_Idx: 4928, Y_Idx: 3186, VRP_Pix: 0.76, VRP_Max: 0.76, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.76, Internal: F, BT_Pix: 291.7, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0006, X_Idx: 4926, Y_Idx: 3187, VRP_Pix: 0.37, VRP_Max: 0.76, VRP_Relative_Diff: 0.51, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.76, Internal: F, BT_Pix: 271.8, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0006, X_Idx: 4927, Y_Idx: 3187, VRP_Pix: 0.67, VRP_Max: 0.76, VRP_Relative_Diff: 0.12, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.76, Internal: F, BT_Pix: 285.0, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0006, X_Idx: 4928, Y_Idx: 3187, VRP_Pix: 0.67, VRP_Max: 0.76, VRP_Relative_Diff: 0.12, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.76, Internal: F, BT_Pix: 269.2, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0006, X_Idx: 4927, Y_Idx: 3188, VRP_Pix: 0.67, VRP_Max: 0.76, VRP_Relative_Diff: 0.12, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.76, Internal: F, BT_Pix: 268.9, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0007, X_Idx: 4940, Y_Idx: 3191, VRP_Pix: 0.28, VRP_Max: 0.86, VRP_Relative_Diff: 0.68, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.86, Internal: F, BT_Pix: 257.6, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0007, X_Idx: 4941, Y_Idx: 3191, VRP_Pix: 0.86, VRP_Max: 0.86, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.86, Internal: F, BT_Pix: 287.6, BT_Crit: T, Qc: 1 Group_Id: 007, Object_Id: 0008, X_Idx: 4936, Y_Idx: 3208, 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: 264.9, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0009, X_Idx: 4927, Y_Idx: 3209, VRP_Pix: 0.19, VRP_Max: 0.19, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.19, Internal: F, BT_Pix: 263.1, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0009, X_Idx: 4928, Y_Idx: 3210, VRP_Pix: 0.19, VRP_Max: 0.19, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.19, Internal: F, BT_Pix: 249.8, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0010, X_Idx: 4921, Y_Idx: 3209, VRP_Pix: 0.13, VRP_Max: 0.40, VRP_Relative_Diff: 0.68, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.40, Internal: F, BT_Pix: 251.7, BT_Crit: F, Qc: 2 Group_Id: 009, Object_Id: 0010, X_Idx: 4920, Y_Idx: 3210, 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: 278.0, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0010, X_Idx: 4921, Y_Idx: 3210, VRP_Pix: 0.13, VRP_Max: 0.40, VRP_Relative_Diff: 0.68, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.40, Internal: F, BT_Pix: 263.2, BT_Crit: F, Qc: 2 Group_Id: 009, Object_Id: 0010, X_Idx: 4921, Y_Idx: 3211, VRP_Pix: 0.23, VRP_Max: 0.40, VRP_Relative_Diff: 0.42, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.40, Internal: F, BT_Pix: 255.5, BT_Crit: F, Qc: 2 Group_Id: 010, Object_Id: 0011, X_Idx: 4914, Y_Idx: 3218, VRP_Pix: 0.37, VRP_Max: 0.37, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.37, Internal: F, BT_Pix: 251.5, BT_Crit: T, Qc: 1 Group_Id: 010, Object_Id: 0011, X_Idx: 4915, Y_Idx: 3218, VRP_Pix: 0.34, VRP_Max: 0.37, VRP_Relative_Diff: 0.10, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.37, Internal: F, BT_Pix: 284.1, BT_Crit: T, Qc: 2 Group_Id: 010, Object_Id: 0011, X_Idx: 4916, Y_Idx: 3218, VRP_Pix: 0.34, VRP_Max: 0.37, VRP_Relative_Diff: 0.10, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.37, Internal: F, BT_Pix: 248.9, BT_Crit: F, Qc: 2 Group_Id: 011, Object_Id: 0012, X_Idx: 4881, Y_Idx: 3277, 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: 250.3, BT_Crit: T, Qc: 1 Group_Id: 011, Object_Id: 0012, X_Idx: 4882, Y_Idx: 3277, 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: 270.8, BT_Crit: T, Qc: 1 Group_Id: 012, Object_Id: 0013, X_Idx: 4875, Y_Idx: 3307, 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: 249.7, BT_Crit: T, Qc: 1 Group_Id: 012, Object_Id: 0013, X_Idx: 4876, Y_Idx: 3307, 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: 268.8, BT_Crit: T, Qc: 1 geocat>> VOLCAT_GENERAL_UTILS:APPLY_CLOUDY_VRP_QC(INFORMATION) : Applying cloud scattering QC MWIR resolution (m): 375.0, MWIR resolution factor: 1 Group Id: 1, Obj_Idx: 1, Trans_Min: .170, VRP Total: 1.60 Group Id: 1, Obj_Idx: 2, Trans_Min: .211, VRP Total: 1.21 Group Id: 4, Obj_Idx: 5, Trans_Min: .585, VRP Total: 1.30 Group Id: 5, Obj_Idx: 6, Trans_Min: .585, VRP Total: 3.91 Group Id: 6, Obj_Idx: 7, Trans_Min: .581, VRP Total: 1.14 Group Id: 8, Obj_Idx: 9, Trans_Min: .585, VRP Total: .37 Group Id: 9, Obj_Idx: 10, Trans_Min: .585, VRP Total: .88 Group Id: 10, Obj_Idx: 11, Trans_Min: .585, VRP Total: 1.04 Group Id: 11, Obj_Idx: 12, Trans_Min: .590, VRP Total: .43 Group Id: 12, Obj_Idx: 13, Trans_Min: .590, VRP Total: .39 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 4926, Line_Idx: 3187, N_Weights: 1, RP[MW]: .37, RP_Adj[MW]: .37, QC: 2, New_Elem_Idx: 4928, New_Line_Idx: 3186, RP[MW]: .76, QC: 1, Pix_Dist: 2.24 Elem_Idx: 4927, Line_Idx: 3187, N_Weights: 1, RP[MW]: .67, RP_Adj[MW]: .67, QC: 2, New_Elem_Idx: 4928, New_Line_Idx: 3186, RP[MW]: 1.14, QC: 1, Pix_Dist: 1.41 Elem_Idx: 4928, Line_Idx: 3187, N_Weights: 1, RP[MW]: .67, RP_Adj[MW]: .67, QC: 2, New_Elem_Idx: 4928, New_Line_Idx: 3186, RP[MW]: 1.81, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4935, Line_Idx: 3187, N_Weights: 1, RP[MW]: .15, RP_Adj[MW]: .15, QC: 2, New_Elem_Idx: 4935, New_Line_Idx: 3186, RP[MW]: .50, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4936, Line_Idx: 3187, N_Weights: 1, RP[MW]: .15, RP_Adj[MW]: .15, QC: 2, New_Elem_Idx: 4936, New_Line_Idx: 3186, RP[MW]: .50, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4927, Line_Idx: 3188, N_Weights: 1, RP[MW]: .67, RP_Adj[MW]: .67, QC: 2, New_Elem_Idx: 4928, New_Line_Idx: 3186, RP[MW]: 2.48, QC: 1, Pix_Dist: 2.24 Elem_Idx: 4940, Line_Idx: 3191, N_Weights: 1, RP[MW]: .28, RP_Adj[MW]: .28, QC: 2, New_Elem_Idx: 4941, New_Line_Idx: 3191, RP[MW]: .86, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4921, Line_Idx: 3209, N_Weights: 1, RP[MW]: .13, RP_Adj[MW]: .13, QC: 2, New_Elem_Idx: 4920, New_Line_Idx: 3210, RP[MW]: .40, QC: 1, Pix_Dist: 1.41 Elem_Idx: 4921, Line_Idx: 3210, N_Weights: 1, RP[MW]: .13, RP_Adj[MW]: .13, QC: 2, New_Elem_Idx: 4920, New_Line_Idx: 3210, RP[MW]: .52, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4921, Line_Idx: 3211, N_Weights: 1, RP[MW]: .23, RP_Adj[MW]: .23, QC: 2, New_Elem_Idx: 4920, New_Line_Idx: 3210, RP[MW]: .65, QC: 1, Pix_Dist: 1.41 Elem_Idx: 4915, Line_Idx: 3218, N_Weights: 1, RP[MW]: .34, RP_Adj[MW]: .34, QC: 2, New_Elem_Idx: 4914, New_Line_Idx: 3218, RP[MW]: .37, QC: 1, Pix_Dist: 1.00 Elem_Idx: 4916, Line_Idx: 3218, N_Weights: 1, RP[MW]: .34, RP_Adj[MW]: .34, QC: 2, New_Elem_Idx: 4914, New_Line_Idx: 3218, RP[MW]: .71, QC: 1, Pix_Dist: 2.00 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]: 2.81, New Total RP [MW]: 1.39 Group_Idx: 2, Orig Total RP [MW]: .98, New Total RP [MW]: .98 Group_Idx: 3, Orig Total RP [MW]: 1.18, New Total RP [MW]: 1.18 Group_Idx: 4, Orig Total RP [MW]: 1.30, New Total RP [MW]: 1.30 Group_Idx: 5, Orig Total RP [MW]: 3.91, New Total RP [MW]: 3.91 Group_Idx: 6, Orig Total RP [MW]: 1.14, New Total RP [MW]: 1.14 Group_Idx: 7, Orig Total RP [MW]: .18, New Total RP [MW]: .18 Group_Idx: 8, Orig Total RP [MW]: .37, New Total RP [MW]: .37 Group_Idx: 9, Orig Total RP [MW]: .88, New Total RP [MW]: .88 Group_Idx: 10, Orig Total RP [MW]: 1.04, New Total RP [MW]: 1.04 Group_Idx: 11, Orig Total RP [MW]: .43, New Total RP [MW]: .43 Group_Idx: 12, Orig Total RP [MW]: .39, New Total RP [MW]: .39 geocat>> VOLCAT_GENERAL_UTILS:FEATURE_RP_TO_SCALED_RASTER(INFORMATION) : Creating feature-based scaled radiative power raster geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Updating thermal L2: /output//l2_data/geocatL2HIRES.SNPP.2025049.144717.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.35201 -147.9585 Background= 0 0 70.48996 -148.6924 Background= 0 0 70.48884 -148.7026 Background= 0 0 70.29173 -148.4342 Background= 0 0 70.31965 -148.4965 Background= 0 0 70.25343 -148.4372 Background= 0 0 70.25350 -148.5645 Background= 0 0 70.28641 -148.6563 Background= 0 0 70.31116 -148.7299 Background= 0 0 70.30795 -148.8636 Background= 0 0 70.32226 -149.6050 Background= 0 0 70.28594 -149.8867 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-02-18 14:47:17 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-02-18 15:11:36 [UTC] PRIMARY INSTRUMENT: NPP VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 342 LOCATION/ORBIT: LEO L1 FILE: SVM13_npp_d20250218_t1447170_e1455482_b68983_c20250218150743699996_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: 12 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: 2025-02-18 14:50:10 [UTC] Mean Viewing Angle: 48.8 [degrees] Mean Solar Zenith Angle: 107.0 [degrees] Mean Glint Angle: 85.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(233.6 km) Number of background pixels: 2455 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .75 [none] Maximum Observed BT (3.9 um): 275.76 [K] Observed - Background BT (3.9 um): 30.58 [K] BT Anomaly (3.9 um): 33.48 [K] Maximum Observed - Clear RTM BT (3.9 um): 6.36 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 30.19 [K] Maximum Observed BTD (3.9-10/11/12 um): 30.03 [K] Observed - Background BTD (3.9-10/11/12 um): 29.44 [K] BTD Anomaly (3.9-10/11/12 um): 21.58 [K] Maximum Observed Radiance (2.2 um): .0349 [RU] Observed - Background Radiance (2.2 um): .0357 [RU] Radiance Anomaly (2.2 um): .3571 [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: .90 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .35 [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: 1.39 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.39 [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 --------------------------------------------- --------------------------------------------- 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: -148.69 [degrees] Mean Object Date/Time: 2025-02-18 14:50:12 [UTC] Mean Viewing Angle: 47.6 [degrees] Mean Solar Zenith Angle: 107.2 [degrees] Mean Glint Angle: 86.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(215.9 km) Number of background pixels: 2529 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .86 [none] Maximum Observed BT (3.9 um): 269.33 [K] Observed - Background BT (3.9 um): 24.69 [K] BT Anomaly (3.9 um): 21.07 [K] Maximum Observed - Clear RTM BT (3.9 um): -.11 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 24.65 [K] Maximum Observed BTD (3.9-10/11/12 um): 24.51 [K] Observed - Background BTD (3.9-10/11/12 um): 23.83 [K] BTD Anomaly (3.9-10/11/12 um): 18.83 [K] Maximum Observed Radiance (2.2 um): .0171 [RU] Observed - Background Radiance (2.2 um): .0181 [RU] Radiance Anomaly (2.2 um): .1813 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .82 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .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: 10 [none] Maximum Radiative Power: .98 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .98 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.21 [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: 2025-02-18 14:50:13 [UTC] Mean Viewing Angle: 47.6 [degrees] Mean Solar Zenith Angle: 107.2 [degrees] Mean Glint Angle: 85.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(215.5 km) Number of background pixels: 2535 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .76 [none] Maximum Observed BT (3.9 um): 261.83 [K] Observed - Background BT (3.9 um): 17.53 [K] BT Anomaly (3.9 um): 13.73 [K] Maximum Observed - Clear RTM BT (3.9 um): -7.61 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.05 [K] Maximum Observed BTD (3.9-10/11/12 um): 17.92 [K] Observed - Background BTD (3.9-10/11/12 um): 17.03 [K] BTD Anomaly (3.9-10/11/12 um): 14.15 [K] Maximum Observed Radiance (2.2 um): .0150 [RU] Observed - Background Radiance (2.2 um): .0160 [RU] Radiance Anomaly (2.2 um): .1603 [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: .69 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .54 [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: 1.18 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.18 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.21 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.43 [degrees] Mean Object Date/Time: 2025-02-18 14:50:13 [UTC] Mean Viewing Angle: 48.6 [degrees] Mean Solar Zenith Angle: 107.2 [degrees] Mean Glint Angle: 85.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.5 km) Number of background pixels: 2311 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .19 [none] Maximum Observed BT (3.9 um): 289.00 [K] Observed - Background BT (3.9 um): 45.13 [K] BT Anomaly (3.9 um): 21.90 [K] Maximum Observed - Clear RTM BT (3.9 um): 46.43 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 43.76 [K] Maximum Observed BTD (3.9-10/11/12 um): 45.24 [K] Observed - Background BTD (3.9-10/11/12 um): 44.23 [K] BTD Anomaly (3.9-10/11/12 um): 22.64 [K] Maximum Observed Radiance (2.2 um): .0601 [RU] Observed - Background Radiance (2.2 um): .0606 [RU] Radiance Anomaly (2.2 um): .6062 [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: .84 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .93 [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: .65 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.30 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.85 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.50 [degrees] Mean Object Date/Time: 2025-02-18 14:50:13 [UTC] Mean Viewing Angle: 48.4 [degrees] Mean Solar Zenith Angle: 107.2 [degrees] Mean Glint Angle: 85.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.7 km) Number of background pixels: 337 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .23 [none] Maximum Observed BT (3.9 um): 291.69 [K] Observed - Background BT (3.9 um): 46.64 [K] BT Anomaly (3.9 um): 30.85 [K] Maximum Observed - Clear RTM BT (3.9 um): 49.34 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 43.76 [K] Maximum Observed BTD (3.9-10/11/12 um): 45.12 [K] Observed - Background BTD (3.9-10/11/12 um): 44.53 [K] BTD Anomaly (3.9-10/11/12 um): 28.37 [K] Maximum Observed Radiance (2.2 um): .0201 [RU] Observed - Background Radiance (2.2 um): .0203 [RU] Radiance Anomaly (2.2 um): .2025 [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: .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: 3.15 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.91 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.3 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: 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: 2025-02-18 14:50:13 [UTC] Mean Viewing Angle: 48.7 [degrees] Mean Solar Zenith Angle: 107.2 [degrees] Mean Glint Angle: 85.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.7 km) Number of background pixels: 2436 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .11 [none] Maximum Observed BT (3.9 um): 287.64 [K] Observed - Background BT (3.9 um): 43.84 [K] BT Anomaly (3.9 um): 18.90 [K] Maximum Observed - Clear RTM BT (3.9 um): 44.87 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 43.32 [K] Maximum Observed BTD (3.9-10/11/12 um): 44.47 [K] Observed - Background BTD (3.9-10/11/12 um): 43.34 [K] BTD Anomaly (3.9-10/11/12 um): 19.90 [K] Maximum Observed Radiance (2.2 um): .0818 [RU] Observed - Background Radiance (2.2 um): .0822 [RU] Radiance Anomaly (2.2 um): .8224 [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: .68 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .44 [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: 1.14 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.14 [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: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.25 [degrees] Longitude of Radiative Center: -148.56 [degrees] Mean Object Date/Time: 2025-02-18 14:50:15 [UTC] Mean Viewing Angle: 48.6 [degrees] Mean Solar Zenith Angle: 107.2 [degrees] Mean Glint Angle: 85.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(208.3 km) Number of background pixels: 2435 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .01 [none] Maximum Observed BT (3.9 um): 264.86 [K] Observed - Background BT (3.9 um): 21.55 [K] BT Anomaly (3.9 um): 7.98 [K] Maximum Observed - Clear RTM BT (3.9 um): 22.25 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 20.54 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.79 [K] Observed - Background BTD (3.9-10/11/12 um): 20.64 [K] BTD Anomaly (3.9-10/11/12 um): 8.16 [K] Maximum Observed Radiance (2.2 um): .0141 [RU] Observed - Background Radiance (2.2 um): .0142 [RU] Radiance Anomaly (2.2 um): .1422 [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: .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: 1 [none] Maximum Radiative Power: .18 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .18 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.21 [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: -148.66 [degrees] Mean Object Date/Time: 2025-02-18 14:50:15 [UTC] Mean Viewing Angle: 48.4 [degrees] Mean Solar Zenith Angle: 107.3 [degrees] Mean Glint Angle: 85.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(206.7 km) Number of background pixels: 2528 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .01 [none] Maximum Observed BT (3.9 um): 263.05 [K] Observed - Background BT (3.9 um): 20.02 [K] BT Anomaly (3.9 um): 8.11 [K] Maximum Observed - Clear RTM BT (3.9 um): 20.77 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 19.63 [K] Maximum Observed BTD (3.9-10/11/12 um): 20.92 [K] Observed - Background BTD (3.9-10/11/12 um): 19.85 [K] BTD Anomaly (3.9-10/11/12 um): 8.74 [K] Maximum Observed Radiance (2.2 um): .0284 [RU] Observed - Background Radiance (2.2 um): .0284 [RU] Radiance Anomaly (2.2 um): .2843 [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: .61 [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: 1 [none] Maximum Radiative Power: .19 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .37 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.42 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.73 [degrees] Mean Object Date/Time: 2025-02-18 14:50:15 [UTC] Mean Viewing Angle: 48.3 [degrees] Mean Solar Zenith Angle: 107.3 [degrees] Mean Glint Angle: 85.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.3 km) Number of background pixels: 2425 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .02 [none] Maximum Observed BT (3.9 um): 278.03 [K] Observed - Background BT (3.9 um): 34.96 [K] BT Anomaly (3.9 um): 15.17 [K] Maximum Observed - Clear RTM BT (3.9 um): 35.79 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 34.18 [K] Maximum Observed BTD (3.9-10/11/12 um): 35.15 [K] Observed - Background BTD (3.9-10/11/12 um): 34.14 [K] BTD Anomaly (3.9-10/11/12 um): 15.47 [K] Maximum Observed Radiance (2.2 um): .0412 [RU] Observed - Background Radiance (2.2 um): .0412 [RU] Radiance Anomaly (2.2 um): .4124 [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: .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: .88 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .88 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.85 [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: 2025-02-18 14:50:15 [UTC] Mean Viewing Angle: 48.1 [degrees] Mean Solar Zenith Angle: 107.3 [degrees] Mean Glint Angle: 85.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.7 km) Number of background pixels: 1406 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .01 [none] Maximum Observed BT (3.9 um): 284.06 [K] Observed - Background BT (3.9 um): 40.70 [K] BT Anomaly (3.9 um): 18.00 [K] Maximum Observed - Clear RTM BT (3.9 um): 41.83 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 38.78 [K] Maximum Observed BTD (3.9-10/11/12 um): 39.82 [K] Observed - Background BTD (3.9-10/11/12 um): 38.94 [K] BTD Anomaly (3.9-10/11/12 um): 17.50 [K] Maximum Observed Radiance (2.2 um): .0456 [RU] Observed - Background Radiance (2.2 um): .0457 [RU] Radiance Anomaly (2.2 um): .4570 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .99 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .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: 1.04 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.04 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.63 [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: 70.32 [degrees] Longitude of Radiative Center: -149.61 [degrees] Mean Object Date/Time: 2025-02-18 14:50:19 [UTC] Mean Viewing Angle: 47.4 [degrees] Mean Solar Zenith Angle: 107.6 [degrees] Mean Glint Angle: 86.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(177.1 km) Number of background pixels: 613 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 270.80 [K] Observed - Background BT (3.9 um): 27.51 [K] BT Anomaly (3.9 um): 20.30 [K] Maximum Observed - Clear RTM BT (3.9 um): 27.91 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 24.93 [K] Maximum Observed BTD (3.9-10/11/12 um): 26.09 [K] Observed - Background BTD (3.9-10/11/12 um): 25.25 [K] BTD Anomaly (3.9-10/11/12 um): 19.41 [K] Maximum Observed Radiance (2.2 um): .0159 [RU] Observed - Background Radiance (2.2 um): .0162 [RU] Radiance Anomaly (2.2 um): .1618 [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: .21 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .43 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.42 [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: -149.89 [degrees] Mean Object Date/Time: 2025-02-18 14:50:21 [UTC] Mean Viewing Angle: 47.2 [degrees] Mean Solar Zenith Angle: 107.7 [degrees] Mean Glint Angle: 86.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(166.0 km) Number of background pixels: 2504 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 268.76 [K] Observed - Background BT (3.9 um): 26.28 [K] BT Anomaly (3.9 um): 21.22 [K] Maximum Observed - Clear RTM BT (3.9 um): 26.18 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 25.38 [K] Maximum Observed BTD (3.9-10/11/12 um): 26.39 [K] Observed - Background BTD (3.9-10/11/12 um): 25.42 [K] BTD Anomaly (3.9-10/11/12 um): 21.75 [K] Maximum Observed Radiance (2.2 um): .0207 [RU] Observed - Background Radiance (2.2 um): .0212 [RU] Radiance Anomaly (2.2 um): .2119 [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: .08 [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: .39 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.41 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- NUMBER OF VALID NON-ALERT ASH GROUPS: 0 NUMBER OF VALID NON-ALERT VOLCANIC CB GROUPS: 0 NUMBER OF VALID NON-ALERT SO2 GROUPS: 0 NUMBER OF VALID NON-ALERT THERMAL ANOMALIES: 0 NUMBER OF VOLCANIC ASH GROUPS MERGED INTO VOLCANIC CB GROUP: 0 NUMBER OF CB GROUPS MERGED INTO ASH GROUP: 0 VOLCAT_ALERTS>> Writing Object Masks geocat>> Attribute Max_Groups reading error from id: 393216 geocat>> VOLCAT_ALERT_UTILS:WRITE_INCIDENT_CSV_LUT(INFORMATION) : Writing incident CSV: /output/l2_data/geocatHOTOBJHIRES.SNPP.2025049.144717.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 = 10 VOLCAT_ALERTS>> END OF FULL PROGRAM