------------------------------------ VOLCAT Alerts Version Information ------------------------------------ $Id: volcat_alerts.f90,v 1.52 2017/01/18 21:13:39 mpav Exp $ $Id: volcat_alert_utils.f90,v 1.565 2017/03/24 00:46:52 mpav Exp $ $Id: volcat_general_utils.f90,v 1.305 2017/03/22 23:44:58 mpav Exp $ $Id: volcat_history_utils.f90,v 1.179 2017/06/06 00:50:12 mpav Exp $ $Id: volcat_structs.f90,v 1.191 2017/03/22 23:44:58 mpav Exp $ $Id: volcat_plume_utils.f90,v 1.31 2017/02/27 21:11:49 mpav Exp $ $Id: volcat_grouping_utils.f90,v 1.128 2017/05/01 22:02:56 mpav Exp $ $Id: volcat_lightning_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ $Id: volcat_analysis_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ $Id: volcat_incident_utils.f90,v 1.9 2017/02/08 19:44:18 mpav Exp $ VOLCAT_ALERTS>> Reading measurement platform file ------------------------------------ Measurement platform data version: ------------------------------------ $Id: volcat_sensor_list.txt,v 1.5 2017/01/11 19:39:40 mpav Exp $ VOLCAT_ALERTS>> Reading configuration file ---------------------------------------------------------- Program configuration read from: /output/tmp/volcat/volcat_alert_run_script.config ---------------------------------------------------------- Object Production System: GEOCAT Debug Option: 2 Use IR only: F Volcanic cloud warning log path: /output/tmp/volcat Volcanic cloud warning log filename: Volcanic_Cloud_Alert_Realtime Volcanic cloud warning log path and filename: /output/tmp/volcat/Volcanic_Cloud_Alert_Realtime Volcanic ash time series path: /output/time_series/ash/ Volcanic ice time series path: /output/time_series/ice/ Volcanic hot time series path: none Volcanic so2 time series path: none Volcanic cloud diagnostics path: /output/volcat_diag/ Volcanic cloud diagnostics filename: geocatHOTOBJ.NOAA-21.2025046.115628.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2025046.115628.diag Volcano information path: /opt/geocat/data_algorithms/volcat_data/ Volcano information filename: Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano information path and filename: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano activity path: /root/git/volcat Volcano activity filename: MISSING Volcano activity path and filename: /root/git/volcat/MISSING Weak plume option for ash: 1 Strong plume option for ash: 0 Weak plume option for SO2: 1 Strong plume option for SO2: 0 Weak plume option for ash: 1 Maximum viewing angle (new ash detect): 80.0 Maximum viewing angle (new ice detect): 90.0 Maximum viewing angle (new hot detect): 90.0 Maximum viewing angle (new so2 detect): 80.0 Noisy ash object threshold (basic criteria): 0.25 Noisy ash object threshold (plume/puff criteria): 0.25 Noisy ash object threshold (neighbor criteria): 0.25 Noisy ash object threshold (temporal criteria): 1.01 Noisy so2 object threshold (basic criteria): 0.25 Noisy so2 object threshold (plume/puff criteria): 0.25 Noisy so2 object threshold (neighbor criteria): 0.25 Noisy so2 object threshold (temporal criteria): 1.01 Min median 11 um tot emissivity for ash object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (temporal criteria): 1.00 Min median 11 um tot emissivity for so2 object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (temporal criteria): 1.00 Non-uniform ash object threshold (basic criteria): 0.75 Non-uniform ash object threshold (plume/puff criteria): 0.75 Non-uniform ash object threshold (neighbor criteria): 1.01 Non-uniform ash object threshold (temporal criteria): 1.01 Non-uniform so2 object threshold (basic criteria): 0.75 Non-uniform so2 object threshold (plume/puff criteria): 0.75 Non-uniform so2 object threshold (neighbor criteria): 1.01 Non-uniform so2 object threshold (temporal criteria): 1.01 Maximum ash object median tot emiss (basic criteria): 0.90 Maximum ash object median tot emiss (plume/puff criteria): 0.60 Maximum ash object median tot emiss (neighbor criteria): 0.75 Maximum ash object median tot emiss (temporal criteria): 1.01 Maximum so2 object median tot emiss (basic criteria): 0.90 Maximum so2 object median tot emiss (plume/puff criteria): 0.50 Maximum so2 object median tot emiss (neighbor criteria): 0.75 Maximum so2 object median tot emiss (temporal criteria): 1.01 Minimum ash object count (basic/neighbor criteria): 1000000000 Minimum ash object count (plume/puff criteria): 1000000000 Minimum ash object count (temporal criteria): 0 Minimum ice object count (basic/temporal criteria): 3 Minimum ice object count (temporal criteria): 0 Minimum hot object count: 0 Minimum so2 object count (basic/neighbor criteria): 5 Minimum so2 object count (plume/puff criteria): 3 Minimum so2 object count (temporal criteria): 0 Ash object grouping contrast option (basic and neighbor criteria): 1 Ash object grouping contrast option (plume/puff criteria): 1 So2 object grouping contrast option (basic and neighbor criteria): 1 So2 object grouping contrast option (plume/puff criteria): 1 Minimum number of fractional days between ash alerts: 0.50 Minimum number of fractional days between ice alerts: 0.50 Minimum number of fractional days between thermal anomaly alerts: 0.50 Minimum number of fractional days between So2 alerts: 0.50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L1 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L2 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L3 robustness): 20 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L4 robustness): 10 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L1 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L2 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L3 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L4 robustness): .9500 History grid resolution (detection): .10 History grid resolution (retrievals): 1.00 History file path: /output/history/ History file filename: volcat_history.hdf History file path and filename: /output/history//volcat_history.hdf Ash history usage: 1 Ice history usage: 1 Hot history usage: 1 SO2 history usage: 1 Number of days between valid detections before thermal anomaly is removed from history: 15.00000 Maximum number of volcanoes listed in alerts: 5 Ash object is valid: NO Ash object path: /output/l2_data Ash object filename: none Ash object path and filename: /output/l2_data/none Ice object is valid: NO Ice object path: /output/l2_data Ice object filename: none Ice object path and filename: /output/l2_data/none Hot object is valid: YES Hot object path: /output/l2_data Hot object filename: geocatHOTOBJHIRES.NOAA-21.2025046.115628.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025046.115628.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 2025-02-15T11:38:38 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-02-15_113836.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-02-15_113836.geojson Number of perimeters: 7 Number of points: 241 Total number of incidents: 248 Perimeter data bounding lon/lat: -112.613, 29.994, -84.690, 35.035 Point data bounding lon/lat: -124.315, 25.120, -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.NOAA-21.2025046.115628.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: 6100, Line_Idx: 90, RP[MW]: 1.10, Elem_Over: 6101, Line_Over: 105, RP_Over[MW]: 1.04, Elem_Traceback: 6100, Line_Traceback: 90 Ref_Obj_Idx: 2, Over_Obj_Idx: 3, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 6101, Line_Idx: 105, RP[MW]: 1.04, Elem_Over: 6100, Line_Over: 90, RP_Over[MW]: 1.10, Elem_Traceback: 6101, Line_Traceback: 105 Ref_Obj_Idx: 3, Over_Obj_Idx: 2, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 6121, Line_Idx: 154, RP[MW]: .50, Elem_Over: 6121, Line_Over: 170, RP_Over[MW]: .21, Elem_Traceback: 6121, Line_Traceback: 154 Ref_Obj_Idx: 5, Over_Obj_Idx: 6, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 5798, Line_Idx: 48, Obj_Idx: 1, RP[MW]: 3.22, RP Modified[MW]: 3.22, Qc: 0, RP Final[MW]: 3.22, Qc Final: 1 Elem_Idx: 5799, Line_Idx: 48, Obj_Idx: 1, RP[MW]: 6.95, RP Modified[MW]: 6.95, Qc: 0, RP Final[MW]: 6.95, Qc Final: 1 Elem_Idx: 5800, Line_Idx: 48, Obj_Idx: 1, RP[MW]: 6.95, RP Modified[MW]: 6.95, Qc: 0, RP Final[MW]: 6.95, Qc Final: 1 Elem_Idx: 5801, Line_Idx: 48, Obj_Idx: 1, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 5799, Line_Idx: 49, Obj_Idx: 1, RP[MW]: .10, RP Modified[MW]: .10, Qc: 0, RP Final[MW]: .10, Qc Final: 1 Elem_Idx: 5800, Line_Idx: 49, Obj_Idx: 1, RP[MW]: .10, RP Modified[MW]: .10, Qc: 0, RP Final[MW]: .10, Qc Final: 1 Elem_Idx: 6100, Line_Idx: 90, Obj_Idx: 2, RP[MW]: 1.10, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.10, Qc Final: 1 Elem_Idx: 6100, Line_Idx: 105, Obj_Idx: 3, RP[MW]: .67, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .67, Qc Final: 1 Elem_Idx: 6101, Line_Idx: 105, Obj_Idx: 3, RP[MW]: 1.04, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.04, Qc Final: 1 Elem_Idx: 6047, Line_Idx: 140, Obj_Idx: 4, RP[MW]: .27, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .27, Qc Final: 1 Elem_Idx: 6120, Line_Idx: 154, Obj_Idx: 5, RP[MW]: .28, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .28, Qc Final: 1 Elem_Idx: 6121, Line_Idx: 154, Obj_Idx: 5, RP[MW]: .50, RP Modified[MW]: .32, Qc: 4, RP Final[MW]: .32, Qc Final: 4 Elem_Idx: 6121, Line_Idx: 169, Obj_Idx: 6, RP[MW]: .21, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 6121, Line_Idx: 170, Obj_Idx: 6, RP[MW]: .21, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 6122, Line_Idx: 170, Obj_Idx: 6, RP[MW]: .21, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 6260, Line_Idx: 179, Obj_Idx: 7, RP[MW]: .47, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .47, Qc Final: 1 Elem_Idx: 2392, Line_Idx: 622, Obj_Idx: 8, RP[MW]: .25, RP Modified[MW]: .25, Qc: 0, RP Final[MW]: .25, Qc Final: 1 Elem_Idx: 2404, Line_Idx: 733, Obj_Idx: 9, RP[MW]: .24, RP Modified[MW]: .24, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 5889, Line_Idx: 1038, Obj_Idx: 10, RP[MW]: .82, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .82, Qc Final: 1 Elem_Idx: 5890, Line_Idx: 1038, Obj_Idx: 10, RP[MW]: .82, RP Modified[MW]: .82, Qc: 0, RP Final[MW]: .82, Qc Final: 1 Elem_Idx: 5891, Line_Idx: 1038, Obj_Idx: 10, RP[MW]: 1.24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.24, Qc Final: 1 Elem_Idx: 5889, Line_Idx: 1039, Obj_Idx: 10, RP[MW]: .53, RP Modified[MW]: .53, Qc: 0, RP Final[MW]: .53, Qc Final: 1 Elem_Idx: 5890, Line_Idx: 1039, Obj_Idx: 10, RP[MW]: .53, RP Modified[MW]: .53, Qc: 0, RP Final[MW]: .53, Qc Final: 1 Elem_Idx: 5891, Line_Idx: 1039, Obj_Idx: 10, RP[MW]: .97, RP Modified[MW]: .97, Qc: 0, RP Final[MW]: .97, Qc Final: 1 Elem_Idx: 6066, Line_Idx: 1137, Obj_Idx: 11, RP[MW]: .77, RP Modified[MW]: .77, Qc: 0, RP Final[MW]: .77, Qc Final: 1 Elem_Idx: 1174, Line_Idx: 1486, Obj_Idx: 12, RP[MW]: .04, RP Modified[MW]: .04, Qc: 0, RP Final[MW]: .04, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap Original List (Ref ID=2): Object 1 of 1 --> Id = 3 Unified List (Ref ID=2): Object 1 of 1 --> Id = 3 Original List (Ref ID=5): Object 1 of 1 --> Id = 6 Unified List (Ref ID=5): Object 1 of 1 --> Id = 6 GROUPS 0 0 0 geocat>> VOLCAT_GROUPING_UTILS:GROUP_SINGULAR_OBJECTS(INFORMATION) : Hot object grouping method: incident based alert 1 1 alert 2 2 alert 3 3 alert 4 4 alert 5 5 non-alert 6 1 non-alert 7 2 non-alert 8 4 non-alert 9 5 non-alert 10 7 2 56.91339 -121.6841 3 56.91567 -121.6775 Adding object 3 to group 7 3 3 5 56.68157 -121.7659 6 56.68095 -121.7697 Adding object 6 to group 9 6 6 10 1 1 8 -999 1 2 2 9 -999 1 3 3 10 -999 1 4 4 11 -999 1 5 5 12 -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: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: 0008, X_Idx: 2392, Y_Idx: 0622, 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: 278.7, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0009, X_Idx: 2404, Y_Idx: 0733, VRP_Pix: 0.24, VRP_Max: 0.24, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.24, Internal: F, BT_Pix: 276.0, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0010, X_Idx: 5889, Y_Idx: 1038, VRP_Pix: 0.82, VRP_Max: 1.24, VRP_Relative_Diff: 0.34, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.24, Internal: F, BT_Pix: 276.2, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0010, X_Idx: 5890, Y_Idx: 1038, VRP_Pix: 0.82, VRP_Max: 1.24, VRP_Relative_Diff: 0.34, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.24, Internal: F, BT_Pix: 279.6, BT_Crit: T, Qc: 2 Group_Id: 003, Object_Id: 0010, X_Idx: 5891, Y_Idx: 1038, VRP_Pix: 1.24, VRP_Max: 1.24, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.24, Internal: F, BT_Pix: 273.4, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0010, X_Idx: 5889, Y_Idx: 1039, VRP_Pix: 0.53, VRP_Max: 1.24, VRP_Relative_Diff: 0.57, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.24, Internal: F, BT_Pix: 269.0, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0010, X_Idx: 5890, Y_Idx: 1039, VRP_Pix: 0.53, VRP_Max: 1.24, VRP_Relative_Diff: 0.57, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.24, Internal: F, BT_Pix: 273.8, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0010, X_Idx: 5891, Y_Idx: 1039, VRP_Pix: 0.97, VRP_Max: 1.24, VRP_Relative_Diff: 0.22, Rel_Diff_Thresh: 0.02, Local_Max_VRP: 1.24, Internal: F, BT_Pix: 272.3, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0011, X_Idx: 6066, Y_Idx: 1137, VRP_Pix: 0.77, VRP_Max: 0.77, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.77, Internal: F, BT_Pix: -999.0, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0012, X_Idx: 1174, Y_Idx: 1486, VRP_Pix: 0.04, VRP_Max: 0.04, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.04, Internal: F, BT_Pix: 298.5, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0001, X_Idx: 5798, Y_Idx: 0048, VRP_Pix: 3.22, VRP_Max: 6.95, VRP_Relative_Diff: 0.54, Rel_Diff_Thresh: 0.22, Local_Max_VRP: 6.95, Internal: F, BT_Pix: 252.4, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0001, X_Idx: 5799, Y_Idx: 0048, VRP_Pix: 6.95, VRP_Max: 6.95, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.22, Local_Max_VRP: 6.95, Internal: F, BT_Pix: 348.7, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0001, X_Idx: 5800, Y_Idx: 0048, VRP_Pix: 6.95, VRP_Max: 6.95, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.22, Local_Max_VRP: 6.95, Internal: F, BT_Pix: 276.7, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0001, X_Idx: 5801, Y_Idx: 0048, VRP_Pix: 0.26, VRP_Max: 6.95, VRP_Relative_Diff: 0.96, Rel_Diff_Thresh: 0.22, Local_Max_VRP: 6.95, Internal: F, BT_Pix: 246.0, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0001, X_Idx: 5799, Y_Idx: 0049, VRP_Pix: 0.10, VRP_Max: 6.95, VRP_Relative_Diff: 0.99, Rel_Diff_Thresh: 0.22, Local_Max_VRP: 6.95, Internal: F, BT_Pix: 253.5, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0001, X_Idx: 5800, Y_Idx: 0049, VRP_Pix: 0.10, VRP_Max: 6.95, VRP_Relative_Diff: 0.99, Rel_Diff_Thresh: 0.22, Local_Max_VRP: 6.95, Internal: F, BT_Pix: 243.8, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0002, X_Idx: 6100, Y_Idx: 0090, VRP_Pix: 1.10, VRP_Max: 1.10, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.01, Local_Max_VRP: 1.10, Internal: F, BT_Pix: 292.9, BT_Crit: T, Qc: 1 Group_Id: 007, Object_Id: 0003, X_Idx: 6100, Y_Idx: 0105, VRP_Pix: 0.67, VRP_Max: 1.04, VRP_Relative_Diff: 0.35, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 1.04, Internal: F, BT_Pix: 249.1, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0003, X_Idx: 6101, Y_Idx: 0105, VRP_Pix: 1.04, VRP_Max: 1.04, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 1.04, Internal: F, BT_Pix: 290.9, BT_Crit: T, Qc: 1 Group_Id: 008, Object_Id: 0004, X_Idx: 6047, Y_Idx: 0140, VRP_Pix: 0.27, VRP_Max: 0.27, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.27, Internal: F, BT_Pix: 260.7, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0005, X_Idx: 6120, Y_Idx: 0154, VRP_Pix: 0.28, VRP_Max: 0.50, VRP_Relative_Diff: 0.45, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.32, Internal: F, BT_Pix: 247.7, BT_Crit: F, Qc: 2 Group_Id: 009, Object_Id: 0005, X_Idx: 6121, Y_Idx: 0154, VRP_Pix: 0.32, VRP_Max: 0.50, VRP_Relative_Diff: 0.35, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.32, Internal: F, BT_Pix: 272.6, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0006, X_Idx: 6121, Y_Idx: 0169, 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: 257.0, BT_Crit: T, Qc: 1 Group_Id: 009, Object_Id: 0006, X_Idx: 6122, Y_Idx: 0170, 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: 248.7, BT_Crit: T, Qc: 1 Group_Id: 010, Object_Id: 0007, X_Idx: 6260, Y_Idx: 0179, VRP_Pix: 0.47, VRP_Max: 0.47, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.47, Internal: F, BT_Pix: 268.5, 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: 10, Trans_Min: .699, VRP Total: 4.90 Group Id: 6, Obj_Idx: 1, Trans_Min: .684, VRP Total: 17.59 Group Id: 7, Obj_Idx: 2, Trans_Min: .648, VRP Total: 1.10 Group Id: 7, Obj_Idx: 3, Trans_Min: .661, VRP Total: 1.71 Group Id: 9, Obj_Idx: 5, Trans_Min: .654, VRP Total: .77 Group Id: 9, Obj_Idx: 6, Trans_Min: .654, VRP Total: .63 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 5798, Line_Idx: 48, N_Weights: 1, RP[MW]: 3.22, RP_Adj[MW]: 3.22, QC: 2, New_Elem_Idx: 5799, New_Line_Idx: 48, RP[MW]: 6.95, QC: 1, Pix_Dist: 1.00 Elem_Idx: 5801, Line_Idx: 48, N_Weights: 1, RP[MW]: .26, RP_Adj[MW]: .26, QC: 2, New_Elem_Idx: 5800, New_Line_Idx: 48, RP[MW]: 6.95, QC: 1, Pix_Dist: 1.00 Elem_Idx: 5799, Line_Idx: 49, N_Weights: 1, RP[MW]: .10, RP_Adj[MW]: .10, QC: 2, New_Elem_Idx: 5799, New_Line_Idx: 48, RP[MW]: 10.18, QC: 1, Pix_Dist: 1.00 Elem_Idx: 5800, Line_Idx: 49, N_Weights: 1, RP[MW]: .10, RP_Adj[MW]: .10, QC: 2, New_Elem_Idx: 5800, New_Line_Idx: 48, RP[MW]: 7.21, QC: 1, Pix_Dist: 1.00 Elem_Idx: 6100, Line_Idx: 105, N_Weights: 1, RP[MW]: .67, RP_Adj[MW]: .67, QC: 2, New_Elem_Idx: 6101, New_Line_Idx: 105, RP[MW]: 1.04, QC: 1, Pix_Dist: 1.00 Elem_Idx: 6120, Line_Idx: 154, N_Weights: 1, RP[MW]: .28, RP_Adj[MW]: .28, QC: 2, New_Elem_Idx: 6121, New_Line_Idx: 154, RP[MW]: .32, QC: 1, Pix_Dist: 1.00 Elem_Idx: 5889, Line_Idx: 1038, N_Weights: 1, RP[MW]: .82, RP_Adj[MW]: .82, QC: 2, New_Elem_Idx: 5891, New_Line_Idx: 1038, RP[MW]: 1.24, QC: 1, Pix_Dist: 2.00 Elem_Idx: 5890, Line_Idx: 1038, N_Weights: 1, RP[MW]: .82, RP_Adj[MW]: .82, QC: 2, New_Elem_Idx: 5891, New_Line_Idx: 1038, RP[MW]: 2.06, QC: 1, Pix_Dist: 1.00 Elem_Idx: 5889, Line_Idx: 1039, N_Weights: 1, RP[MW]: .53, RP_Adj[MW]: .53, QC: 2, New_Elem_Idx: 5891, New_Line_Idx: 1038, RP[MW]: 2.87, QC: 1, Pix_Dist: 2.24 Elem_Idx: 5890, Line_Idx: 1039, N_Weights: 1, RP[MW]: .53, RP_Adj[MW]: .53, QC: 2, New_Elem_Idx: 5891, New_Line_Idx: 1038, RP[MW]: 3.40, QC: 1, Pix_Dist: 1.41 Elem_Idx: 5891, Line_Idx: 1039, N_Weights: 1, RP[MW]: .97, RP_Adj[MW]: .97, QC: 2, New_Elem_Idx: 5891, New_Line_Idx: 1038, RP[MW]: 3.93, QC: 1, Pix_Dist: 1.00 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_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]: .25, New Total RP [MW]: .25 Group_Idx: 2, Orig Total RP [MW]: .24, New Total RP [MW]: .24 Group_Idx: 3, Orig Total RP [MW]: 4.90, New Total RP [MW]: 4.90 Group_Idx: 4, Orig Total RP [MW]: .77, New Total RP [MW]: .77 Group_Idx: 5, Orig Total RP [MW]: .04, New Total RP [MW]: .04 Group_Idx: 6, Orig Total RP [MW]: 17.59, New Total RP [MW]: 17.59 Group_Idx: 7, Orig Total RP [MW]: 2.81, New Total RP [MW]: 2.81 Group_Idx: 8, Orig Total RP [MW]: .27, New Total RP [MW]: .27 Group_Idx: 9, Orig Total RP [MW]: 1.40, New Total RP [MW]: 1.02 Group_Idx: 10, Orig Total RP [MW]: .47, New Total RP [MW]: .47 geocat>> VOLCAT_GENERAL_UTILS:FEATURE_RP_TO_SCALED_RASTER(INFORMATION) : Creating feature-based scaled radiative power raster geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Updating thermal L2: /output//l2_data/geocatL2HIRES.NOAA-21.2025046.115628.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 61.66664 -149.5067 Background= 0 0 61.29382 -149.5991 Background= 0 0 55.00441 -126.5109 Background= 0 0 54.27185 -125.6225 Background= 0 0 59.58413 -161.1675 Background= 0 0 57.88666 -123.6233 Background= 0 0 56.91567 -121.6775 Background= 0 0 56.98573 -122.2367 Background= 0 0 56.68157 -121.7659 Background= 0 0 56.14262 -120.6677 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-02-15 11:56:28 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-02-15 12:26:36 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: SVM13_j02_d20250215_t1156282_e1207489_b11751_c20250215122234551133_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: 5 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: 61.67 [degrees] Longitude of Radiative Center: -149.51 [degrees] Mean Object Date/Time: 2025-02-15 12:02:57 [UTC] Mean Viewing Angle: 24.6 [degrees] Mean Solar Zenith Angle: 126.9 [degrees] Mean Glint Angle: 131.8 [degrees] Water Fraction: .0 [none] Nearby Locations: Anchorage Municipality(56.1 km) Matanuska-Susitna Borough(68.4 km) Kenai Peninsula Borough(200.0 km) Denali Borough(225.9 km) Valdez-Cordova Census Area(240.6 km) Number of background pixels: 2506 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 278.66 [K] Observed - Background BT (3.9 um): 17.77 [K] BT Anomaly (3.9 um): 15.31 [K] Maximum Observed - Clear RTM BT (3.9 um): 19.79 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 17.19 [K] Maximum Observed BTD (3.9-10/11/12 um): 17.63 [K] Observed - Background BTD (3.9-10/11/12 um): 17.72 [K] BTD Anomaly (3.9-10/11/12 um): 52.25 [K] Maximum Observed Radiance (2.2 um): .0082 [RU] Observed - Background Radiance (2.2 um): .0087 [RU] Radiance Anomaly (2.2 um): .0869 [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: .56 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .46 [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: .25 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .25 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Anchorage,Matanuska-Susitna,Kenai Peninsula,Denali,Valdez-Cordova 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: 61.29 [degrees] Longitude of Radiative Center: -149.60 [degrees] Mean Object Date/Time: 2025-02-15 12:03:02 [UTC] Mean Viewing Angle: 24.2 [degrees] Mean Solar Zenith Angle: 127.2 [degrees] Mean Glint Angle: 132.6 [degrees] Water Fraction: .0 [none] Nearby Locations: Anchorage Municipality(21.5 km) Matanuska-Susitna Borough(109.7 km) Kenai Peninsula Borough(168.8 km) Valdez-Cordova Census Area(244.5 km) Denali Borough(266.8 km) Number of background pixels: 1800 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .22 [none] Maximum Observed BT (3.9 um): 275.98 [K] Observed - Background BT (3.9 um): 14.97 [K] BT Anomaly (3.9 um): 12.51 [K] Maximum Observed - Clear RTM BT (3.9 um): 13.13 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 14.63 [K] Maximum Observed BTD (3.9-10/11/12 um): 15.19 [K] Observed - Background BTD (3.9-10/11/12 um): 15.39 [K] BTD Anomaly (3.9-10/11/12 um): 38.30 [K] Maximum Observed Radiance (2.2 um): .0091 [RU] Observed - Background Radiance (2.2 um): .0092 [RU] Radiance Anomaly (2.2 um): .0921 [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: .23 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .71 [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: .24 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .24 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.15 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Anchorage,Matanuska-Susitna,Kenai Peninsula,Valdez-Cordova,Denali 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: 55.00 [degrees] Longitude of Radiative Center: -126.51 [degrees] Mean Object Date/Time: 2025-02-15 12:03:20 [UTC] Mean Viewing Angle: 62.1 [degrees] Mean Solar Zenith Angle: 122.1 [degrees] Mean Glint Angle: 82.1 [degrees] Water Fraction: .0 [none] Nearby Locations: Ketchikan Gateway Borough(295.9 km) Wrangell City and Borough(394.2 km) Prince of Wales-Hyder Census A(427.6 km) Petersburg Borough(466.8 km) Number of background pixels: 1029 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .08 [none] Maximum Observed BT (3.9 um): 279.64 [K] Observed - Background BT (3.9 um): 28.23 [K] BT Anomaly (3.9 um): 19.09 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.89 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 23.47 [K] Maximum Observed BTD (3.9-10/11/12 um): 24.58 [K] Observed - Background BTD (3.9-10/11/12 um): 27.96 [K] BTD Anomaly (3.9-10/11/12 um): 13.83 [K] Maximum Observed Radiance (2.2 um): .0557 [RU] Observed - Background Radiance (2.2 um): .0561 [RU] Radiance Anomaly (2.2 um): .5613 [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: .76 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .72 [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: 4.90 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.90 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.8 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Ketchikan Gateway,Wrangell,Prince of Wales-Hyder,Petersburg NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Clear) Latitude of Radiative Center: 54.27 [degrees] Longitude of Radiative Center: -125.62 [degrees] Mean Object Date/Time: 2025-02-15 12:03:26 [UTC] Mean Viewing Angle: 64.5 [degrees] Mean Solar Zenith Angle: 121.9 [degrees] Mean Glint Angle: 80.1 [degrees] Water Fraction: .0 [none] Nearby Locations: Ketchikan Gateway Borough(374.9 km) Wrangell City and Borough(482.8 km) Number of background pixels: 2144 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 272.03 [K] Observed - Background BT (3.9 um): 16.49 [K] BT Anomaly (3.9 um): 13.99 [K] Maximum Observed - Clear RTM BT (3.9 um): 22.59 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 12.11 [K] Maximum Observed BTD (3.9-10/11/12 um): 12.98 [K] Observed - Background BTD (3.9-10/11/12 um): 16.08 [K] BTD Anomaly (3.9-10/11/12 um): 19.97 [K] Maximum Observed Radiance (2.2 um): .0454 [RU] Observed - Background Radiance (2.2 um): .0452 [RU] Radiance Anomaly (2.2 um): .4517 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] Similar Pixel Count: 3 [pixel count] 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: .70 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .27 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The distance to the closest bright pixel: Not Available The red band reflectance: .0 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: .77 [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: 0.33 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Ketchikan Gateway,Wrangell 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: 59.58 [degrees] Longitude of Radiative Center: -161.17 [degrees] Mean Object Date/Time: 2025-02-15 12:03:45 [UTC] Mean Viewing Angle: 53.8 [degrees] Mean Solar Zenith Angle: 131.4 [degrees] Mean Glint Angle: 125.3 [degrees] Water Fraction: .0 [none] Nearby Locations: Bethel Census Area(159.9 km) Dillingham Census Area(163.6 km) Bristol Bay Borough(257.3 km) Lake and Peninsula Borough(319.2 km) Kusilvak Census Area(319.8 km) Number of background pixels: 1417 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 298.50 [K] Observed - Background BT (3.9 um): 46.69 [K] BT Anomaly (3.9 um): 33.84 [K] Maximum Observed - Clear RTM BT (3.9 um): 43.96 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 46.30 [K] Maximum Observed BTD (3.9-10/11/12 um): 47.01 [K] Observed - Background BTD (3.9-10/11/12 um): 46.68 [K] BTD Anomaly (3.9-10/11/12 um): 46.84 [K] Maximum Observed Radiance (2.2 um): -.0028 [RU] Observed - Background Radiance (2.2 um): -.0025 [RU] Radiance Anomaly (2.2 um): -.0248 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .39 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .16 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .04 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .04 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.24 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Bethel,Dillingham,Bristol Bay,Lake and Peninsula,Kusilvak 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: 5 NUMBER OF VOLCANIC ASH GROUPS MERGED INTO VOLCANIC CB GROUP: 0 NUMBER OF CB GROUPS MERGED INTO ASH GROUP: 0 VOLCAT_ALERTS>> Writing Object Masks geocat>> Attribute Max_Groups reading error from id: 393216 geocat>> VOLCAT_ALERT_UTILS:WRITE_INCIDENT_CSV_LUT(INFORMATION) : Writing incident CSV: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025046.115628.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 = 14 VOLCAT_ALERTS>> END OF FULL PROGRAM