------------------------------------ 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-21.2025050.104047.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2025050.104047.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-21.2025050.104047.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025050.104047.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 2025-02-19T10:16:36 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-02-19_101634.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-02-19_101634.geojson Number of perimeters: 3 Number of points: 198 Total number of incidents: 201 Perimeter data bounding lon/lat: -85.313, 29.808, -84.748, 30.527 Point data bounding lon/lat: -124.102, 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.NOAA-21.2025050.104047.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: 409, Line_Idx: 4121, RP[MW]: .21, Elem_Over: 409, Line_Over: 4137, RP_Over[MW]: .16, Elem_Traceback: 409, Line_Traceback: 4121 Ref_Obj_Idx: 1, Over_Obj_Idx: 4, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 433, Line_Idx: 4121, RP[MW]: 1.28, Elem_Over: 433, Line_Over: 4136, RP_Over[MW]: .31, Elem_Traceback: 433, Line_Traceback: 4121 Ref_Obj_Idx: 3, Over_Obj_Idx: 5, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 409, Line_Idx: 4122, RP[MW]: .21, Elem_Over: 409, Line_Over: 4138, RP_Over[MW]: .16, Elem_Traceback: 409, Line_Traceback: 4122 Ref_Obj_Idx: 1, Over_Obj_Idx: 4, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 432, Line_Idx: 4122, RP[MW]: 1.09, Elem_Over: 432, Line_Over: 4137, RP_Over[MW]: .58, Elem_Traceback: 432, Line_Traceback: 4122 Ref_Obj_Idx: 3, Over_Obj_Idx: 5, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 433, Line_Idx: 4122, RP[MW]: 1.28, Elem_Over: 433, Line_Over: 4137, RP_Over[MW]: .93, Elem_Traceback: 433, Line_Traceback: 4122 Ref_Obj_Idx: 3, Over_Obj_Idx: 5, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 434, Line_Idx: 4122, RP[MW]: 1.28, Elem_Over: 434, Line_Over: 4137, RP_Over[MW]: .93, Elem_Traceback: 434, Line_Traceback: 4122 Ref_Obj_Idx: 3, Over_Obj_Idx: 5, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 435, Line_Idx: 4122, RP[MW]: 1.20, Elem_Over: 435, Line_Over: 4137, RP_Over[MW]: .76, Elem_Traceback: 435, Line_Traceback: 4122 Ref_Obj_Idx: 3, Over_Obj_Idx: 5, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 433, Line_Idx: 4123, RP[MW]: .10, Elem_Over: 433, Line_Over: 4138, RP_Over[MW]: .93, Elem_Traceback: 433, Line_Traceback: 4123 Ref_Obj_Idx: 3, Over_Obj_Idx: 5, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 409, Line_Idx: 4121, Obj_Idx: 1, RP[MW]: .21, RP Modified[MW]: .18, Qc: 4, RP Final[MW]: .18, Qc Final: 4 Elem_Idx: 432, Line_Idx: 4121, Obj_Idx: 3, RP[MW]: 1.09, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.09, Qc Final: 1 Elem_Idx: 433, Line_Idx: 4121, Obj_Idx: 3, RP[MW]: 1.28, RP Modified[MW]: .63, Qc: 4, RP Final[MW]: .63, Qc Final: 4 Elem_Idx: 435, Line_Idx: 4121, Obj_Idx: 3, RP[MW]: 1.20, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.20, Qc Final: 1 Elem_Idx: 408, Line_Idx: 4122, Obj_Idx: 1, RP[MW]: .33, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .33, Qc Final: 1 Elem_Idx: 409, Line_Idx: 4122, Obj_Idx: 1, RP[MW]: .21, RP Modified[MW]: .18, Qc: 4, RP Final[MW]: .18, Qc Final: 4 Elem_Idx: 418, Line_Idx: 4122, Obj_Idx: 2, RP[MW]: .35, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .35, Qc Final: 1 Elem_Idx: 419, Line_Idx: 4122, Obj_Idx: 2, RP[MW]: .32, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .32, Qc Final: 1 Elem_Idx: 432, Line_Idx: 4122, Obj_Idx: 3, RP[MW]: 1.09, RP Modified[MW]: .79, Qc: 4, RP Final[MW]: .79, Qc Final: 4 Elem_Idx: 433, Line_Idx: 4122, Obj_Idx: 3, RP[MW]: 1.28, RP Modified[MW]: 1.09, Qc: 4, RP Final[MW]: 1.09, Qc Final: 4 Elem_Idx: 434, Line_Idx: 4122, Obj_Idx: 3, RP[MW]: 1.28, RP Modified[MW]: 1.09, Qc: 4, RP Final[MW]: 1.09, Qc Final: 4 Elem_Idx: 435, Line_Idx: 4122, Obj_Idx: 3, RP[MW]: 1.20, RP Modified[MW]: .96, Qc: 4, RP Final[MW]: .96, Qc Final: 4 Elem_Idx: 433, Line_Idx: 4123, Obj_Idx: 3, RP[MW]: .10, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 433, Line_Idx: 4136, Obj_Idx: 5, RP[MW]: .31, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 409, Line_Idx: 4137, Obj_Idx: 4, RP[MW]: .16, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 432, Line_Idx: 4137, Obj_Idx: 5, RP[MW]: .58, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 433, Line_Idx: 4137, Obj_Idx: 5, RP[MW]: .93, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 434, Line_Idx: 4137, Obj_Idx: 5, RP[MW]: .93, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 435, Line_Idx: 4137, Obj_Idx: 5, RP[MW]: .76, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 409, Line_Idx: 4138, Obj_Idx: 4, RP[MW]: .16, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 418, Line_Idx: 4138, Obj_Idx: 6, RP[MW]: .67, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .67, Qc Final: 1 Elem_Idx: 419, Line_Idx: 4138, Obj_Idx: 6, RP[MW]: .66, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .66, Qc Final: 1 Elem_Idx: 433, Line_Idx: 4138, Obj_Idx: 5, RP[MW]: .93, RP Modified[MW]: .31, Qc: 4, RP Final[MW]: .31, Qc Final: 4 Elem_Idx: 434, Line_Idx: 4138, Obj_Idx: 5, RP[MW]: .93, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .93, Qc Final: 1 Elem_Idx: 435, Line_Idx: 4138, Obj_Idx: 5, RP[MW]: .76, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .76, Qc Final: 1 Elem_Idx: 418, Line_Idx: 4139, Obj_Idx: 6, RP[MW]: .17, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .17, Qc Final: 1 Elem_Idx: 421, Line_Idx: 4142, Obj_Idx: 7, RP[MW]: .47, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .47, Qc Final: 1 Elem_Idx: 438, Line_Idx: 4142, Obj_Idx: 8, RP[MW]: 1.09, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.09, Qc Final: 1 Elem_Idx: 439, Line_Idx: 4142, Obj_Idx: 8, RP[MW]: 1.60, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.60, Qc Final: 1 Elem_Idx: 438, Line_Idx: 4143, Obj_Idx: 8, RP[MW]: .23, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .23, Qc Final: 1 Elem_Idx: 439, Line_Idx: 4143, Obj_Idx: 8, RP[MW]: .23, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .23, Qc Final: 1 Elem_Idx: 428, Line_Idx: 4147, Obj_Idx: 9, RP[MW]: .35, RP Modified[MW]: .35, Qc: 0, RP Final[MW]: .35, Qc Final: 1 Elem_Idx: 427, Line_Idx: 4148, Obj_Idx: 9, RP[MW]: .35, RP Modified[MW]: .35, Qc: 0, RP Final[MW]: .35, Qc Final: 1 Elem_Idx: 428, Line_Idx: 4148, Obj_Idx: 9, RP[MW]: .35, RP Modified[MW]: .35, Qc: 0, RP Final[MW]: .35, Qc Final: 1 Elem_Idx: 429, Line_Idx: 4148, Obj_Idx: 9, RP[MW]: .39, RP Modified[MW]: .39, Qc: 0, RP Final[MW]: .39, 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 = 4 Unified List (Ref ID=1): Object 1 of 1 --> Id = 4 Original List (Ref ID=3): Object 1 of 1 --> Id = 5 Unified List (Ref ID=3): Object 1 of 1 --> Id = 5 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 6 alert 5 7 alert 6 8 alert 7 9 1 70.30665 -148.8617 4 70.30982 -148.8671 Adding object 4 to group 1 4 4 3 70.31848 -148.5039 5 70.32078 -148.5089 Adding object 5 to group 3 5 5 7 1 1 1 -999 1 2 2 2 -999 1 3 3 3 -999 1 4 6 6 -999 1 5 7 7 -999 1 6 8 8 -999 1 7 9 9 -999 1 geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS: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: 0409, Y_Idx: 4121, VRP_Pix: 0.18, VRP_Max: 0.33, VRP_Relative_Diff: 0.46, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.33, Internal: F, BT_Pix: 247.9, BT_Crit: F, Qc: 2 Group_Id: 001, Object_Id: 0001, X_Idx: 0408, Y_Idx: 4122, VRP_Pix: 0.33, VRP_Max: 0.33, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.33, Internal: F, BT_Pix: 248.6, BT_Crit: T, Qc: 1 Group_Id: 001, Object_Id: 0001, X_Idx: 0409, Y_Idx: 4122, VRP_Pix: 0.18, VRP_Max: 0.33, VRP_Relative_Diff: 0.46, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.33, Internal: F, BT_Pix: 263.8, BT_Crit: T, Qc: 2 Group_Id: 002, Object_Id: 0002, X_Idx: 0418, Y_Idx: 4122, VRP_Pix: 0.35, VRP_Max: 0.35, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.35, Internal: F, BT_Pix: 265.6, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0002, X_Idx: 0419, Y_Idx: 4122, VRP_Pix: 0.32, VRP_Max: 0.35, VRP_Relative_Diff: 0.09, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.35, Internal: F, BT_Pix: 252.7, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0432, Y_Idx: 4121, VRP_Pix: 1.09, VRP_Max: 1.28, VRP_Relative_Diff: 0.15, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.09, Internal: F, BT_Pix: 250.2, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0433, Y_Idx: 4121, VRP_Pix: 0.63, VRP_Max: 1.28, VRP_Relative_Diff: 0.51, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.20, Internal: F, BT_Pix: 261.4, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0435, Y_Idx: 4121, VRP_Pix: 1.20, VRP_Max: 1.28, VRP_Relative_Diff: 0.06, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.20, Internal: F, BT_Pix: 250.3, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0432, Y_Idx: 4122, VRP_Pix: 0.79, VRP_Max: 1.28, VRP_Relative_Diff: 0.38, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.09, Internal: F, BT_Pix: 261.4, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0433, Y_Idx: 4122, VRP_Pix: 1.09, VRP_Max: 1.28, VRP_Relative_Diff: 0.15, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.20, Internal: F, BT_Pix: 285.6, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0434, Y_Idx: 4122, VRP_Pix: 1.09, VRP_Max: 1.28, VRP_Relative_Diff: 0.15, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.20, Internal: F, BT_Pix: 301.8, BT_Crit: T, Qc: 2 Group_Id: 003, Object_Id: 0003, X_Idx: 0435, Y_Idx: 4122, VRP_Pix: 0.96, VRP_Max: 1.28, VRP_Relative_Diff: 0.25, Rel_Diff_Thresh: 0.03, Local_Max_VRP: 1.20, Internal: F, BT_Pix: 250.9, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0005, X_Idx: 0433, Y_Idx: 4138, VRP_Pix: 0.31, VRP_Max: 0.93, VRP_Relative_Diff: 0.67, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.93, Internal: F, BT_Pix: 257.4, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0005, X_Idx: 0434, Y_Idx: 4138, VRP_Pix: 0.93, VRP_Max: 0.93, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.93, Internal: F, BT_Pix: 256.7, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0005, X_Idx: 0435, Y_Idx: 4138, VRP_Pix: 0.76, VRP_Max: 0.93, VRP_Relative_Diff: 0.17, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.93, Internal: F, BT_Pix: 252.6, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0006, X_Idx: 0418, Y_Idx: 4138, VRP_Pix: 0.67, VRP_Max: 0.67, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.67, Internal: F, BT_Pix: 271.9, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0006, X_Idx: 0419, Y_Idx: 4138, VRP_Pix: 0.66, VRP_Max: 0.67, VRP_Relative_Diff: 0.01, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.67, Internal: F, BT_Pix: 263.2, BT_Crit: F, Qc: 2 Group_Id: 004, Object_Id: 0006, X_Idx: 0418, Y_Idx: 4139, VRP_Pix: 0.17, VRP_Max: 0.67, VRP_Relative_Diff: 0.74, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.67, Internal: F, BT_Pix: 250.9, BT_Crit: F, Qc: 2 Group_Id: 005, Object_Id: 0007, X_Idx: 0421, Y_Idx: 4142, 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: 260.1, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0008, X_Idx: 0438, Y_Idx: 4142, VRP_Pix: 1.09, VRP_Max: 1.60, VRP_Relative_Diff: 0.31, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.60, Internal: F, BT_Pix: 278.8, BT_Crit: T, Qc: 2 Group_Id: 006, Object_Id: 0008, X_Idx: 0439, Y_Idx: 4142, VRP_Pix: 1.60, VRP_Max: 1.60, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.60, Internal: F, BT_Pix: 267.4, BT_Crit: T, Qc: 1 Group_Id: 006, Object_Id: 0008, X_Idx: 0438, Y_Idx: 4143, VRP_Pix: 0.23, VRP_Max: 1.60, VRP_Relative_Diff: 0.86, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.60, Internal: F, BT_Pix: 259.2, BT_Crit: F, Qc: 2 Group_Id: 006, Object_Id: 0008, X_Idx: 0439, Y_Idx: 4143, VRP_Pix: 0.23, VRP_Max: 1.60, VRP_Relative_Diff: 0.85, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.60, Internal: F, BT_Pix: 252.1, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0009, X_Idx: 0428, Y_Idx: 4147, VRP_Pix: 0.35, VRP_Max: 0.39, VRP_Relative_Diff: 0.11, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.39, Internal: F, BT_Pix: 265.6, BT_Crit: T, Qc: 2 Group_Id: 007, Object_Id: 0009, X_Idx: 0427, Y_Idx: 4148, VRP_Pix: 0.35, VRP_Max: 0.39, VRP_Relative_Diff: 0.11, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.39, Internal: F, BT_Pix: 249.5, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0009, X_Idx: 0428, Y_Idx: 4148, VRP_Pix: 0.35, VRP_Max: 0.39, VRP_Relative_Diff: 0.11, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.39, Internal: F, BT_Pix: 264.4, BT_Crit: F, Qc: 2 Group_Id: 007, Object_Id: 0009, X_Idx: 0429, Y_Idx: 4148, VRP_Pix: 0.39, VRP_Max: 0.39, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.00, Local_Max_VRP: 0.39, Internal: F, BT_Pix: 253.5, 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: 1, Obj_Idx: 1, Trans_Min: .510, VRP Total: .75 Group Id: 1, Obj_Idx: 4, Trans_Min: .519, VRP Total: .31 Group Id: 2, Obj_Idx: 2, Trans_Min: .394, VRP Total: .67 Group Id: 3, Obj_Idx: 3, Trans_Min: .229, VRP Total: 8.51 Group Id: 3, Obj_Idx: 5, Trans_Min: .511, VRP Total: 6.12 Group Id: 4, Obj_Idx: 6, Trans_Min: .422, VRP Total: 1.50 Group Id: 6, Obj_Idx: 8, Trans_Min: .283, VRP Total: 3.16 Group Id: 7, Obj_Idx: 9, Trans_Min: .387, VRP Total: 1.43 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 409, Line_Idx: 4121, N_Weights: 1, RP[MW]: .18, RP_Adj[MW]: .18, QC: 2, New_Elem_Idx: 408, New_Line_Idx: 4122, RP[MW]: .33, QC: 1, Pix_Dist: 1.41 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 3, Group Index: 3, Elem: 432, Line: 4121 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 3, Group Index: 3, Elem: 433, Line: 4121 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 3, Group Index: 3, Elem: 435, Line: 4121 Elem_Idx: 409, Line_Idx: 4122, N_Weights: 1, RP[MW]: .18, RP_Adj[MW]: .18, QC: 2, New_Elem_Idx: 408, New_Line_Idx: 4122, RP[MW]: .51, QC: 1, Pix_Dist: 1.00 Elem_Idx: 419, Line_Idx: 4122, N_Weights: 1, RP[MW]: .32, RP_Adj[MW]: .32, QC: 2, New_Elem_Idx: 418, New_Line_Idx: 4122, RP[MW]: .35, QC: 1, Pix_Dist: 1.00 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 3, Group Index: 3, Elem: 432, Line: 4122 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 3, Group Index: 3, Elem: 433, Line: 4122 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 3, Group Index: 3, Elem: 434, Line: 4122 geocat>> VOLCAT_GENERAL_UTILS:REDISTRIBUTE_VRP(WARNING) : Unable to find high quality pixel Object Index: 3, Group Index: 3, Elem: 435, Line: 4122 Elem_Idx: 419, Line_Idx: 4138, N_Weights: 1, RP[MW]: .66, RP_Adj[MW]: .66, QC: 2, New_Elem_Idx: 418, New_Line_Idx: 4138, RP[MW]: .67, QC: 1, Pix_Dist: 1.00 Elem_Idx: 433, Line_Idx: 4138, N_Weights: 1, RP[MW]: .31, RP_Adj[MW]: .31, QC: 2, New_Elem_Idx: 434, New_Line_Idx: 4138, RP[MW]: .93, QC: 1, Pix_Dist: 1.00 Elem_Idx: 435, Line_Idx: 4138, N_Weights: 1, RP[MW]: .76, RP_Adj[MW]: .76, QC: 2, New_Elem_Idx: 434, New_Line_Idx: 4138, RP[MW]: 1.23, QC: 1, Pix_Dist: 1.00 Elem_Idx: 418, Line_Idx: 4139, N_Weights: 1, RP[MW]: .17, RP_Adj[MW]: .17, QC: 2, New_Elem_Idx: 418, New_Line_Idx: 4138, RP[MW]: 1.32, QC: 1, Pix_Dist: 1.00 Elem_Idx: 438, Line_Idx: 4142, N_Weights: 1, RP[MW]: 1.09, RP_Adj[MW]: 1.09, QC: 2, New_Elem_Idx: 439, New_Line_Idx: 4142, RP[MW]: 1.60, QC: 1, Pix_Dist: 1.00 Elem_Idx: 438, Line_Idx: 4143, N_Weights: 1, RP[MW]: .23, RP_Adj[MW]: .23, QC: 2, New_Elem_Idx: 439, New_Line_Idx: 4142, RP[MW]: 2.69, QC: 1, Pix_Dist: 1.41 Elem_Idx: 439, Line_Idx: 4143, N_Weights: 1, RP[MW]: .23, RP_Adj[MW]: .23, QC: 2, New_Elem_Idx: 439, New_Line_Idx: 4142, RP[MW]: 2.92, QC: 1, Pix_Dist: 1.00 Elem_Idx: 428, Line_Idx: 4147, N_Weights: 1, RP[MW]: .35, RP_Adj[MW]: .35, QC: 2, New_Elem_Idx: 429, New_Line_Idx: 4148, RP[MW]: .39, QC: 1, Pix_Dist: 1.41 Elem_Idx: 427, Line_Idx: 4148, N_Weights: 1, RP[MW]: .35, RP_Adj[MW]: .35, QC: 2, New_Elem_Idx: 429, New_Line_Idx: 4148, RP[MW]: .73, QC: 1, Pix_Dist: 2.00 Elem_Idx: 428, Line_Idx: 4148, N_Weights: 1, RP[MW]: .35, RP_Adj[MW]: .35, QC: 2, New_Elem_Idx: 429, New_Line_Idx: 4148, RP[MW]: 1.08, QC: 1, Pix_Dist: 1.00 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Recomputing group stats (hot) VOLCAT_ALERTS>> Correcting Retrievals, if needed geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (ash) geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (ice) geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Thermal anomaly group radiative power summary: Group_Idx: 1, Orig Total RP [MW]: 1.06, New Total RP [MW]: .69 Group_Idx: 2, Orig Total RP [MW]: .67, New Total RP [MW]: .67 Group_Idx: 3, Orig Total RP [MW]: 14.62, New Total RP [MW]: 8.83 Group_Idx: 4, Orig Total RP [MW]: 1.50, New Total RP [MW]: 1.50 Group_Idx: 5, Orig Total RP [MW]: .47, New Total RP [MW]: .47 Group_Idx: 6, Orig Total RP [MW]: 3.16, New Total RP [MW]: 3.16 Group_Idx: 7, Orig Total RP [MW]: 1.43, New Total RP [MW]: 1.43 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-21.2025050.104047.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.30665 -148.8617 Background= 0 0 70.31103 -148.7320 Background= 0 0 70.31848 -148.5039 Background= 0 0 70.30766 -148.7354 Background= 0 0 70.28411 -148.6852 Background= 0 0 70.29151 -148.4436 Background= 0 0 70.25618 -148.5764 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-02-19 10:40:47 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-02-19 11:06:48 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: SVM13_j02_d20250219_t1040465_e1052071_b11806_c20250219110301096058_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: 7 NUMBER OF SO2 CLOUD ALERTS: 0 DATABASE VERSION: 3.0 ALGORITHM VERSION: 3.0 --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.86 [degrees] Mean Object Date/Time: 2025-02-19 10:44:34 [UTC] Mean Viewing Angle: 63.6 [degrees] Mean Solar Zenith Angle: 120.5 [degrees] Mean Glint Angle: 115.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.7 km) Number of background pixels: 2080 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .05 [none] Maximum Observed BT (3.9 um): 263.84 [K] Observed - Background BT (3.9 um): 20.77 [K] BT Anomaly (3.9 um): 8.98 [K] Maximum Observed - Clear RTM BT (3.9 um): 17.57 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 20.44 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.04 [K] Observed - Background BTD (3.9-10/11/12 um): 20.07 [K] BTD Anomaly (3.9-10/11/12 um): 9.51 [K] Maximum Observed Radiance (2.2 um): .0268 [RU] Observed - Background Radiance (2.2 um): .0266 [RU] Radiance Anomaly (2.2 um): .2665 [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: .80 [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: .69 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .69 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.6 [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: 2025-02-19 10:44:34 [UTC] Mean Viewing Angle: 63.4 [degrees] Mean Solar Zenith Angle: 120.5 [degrees] Mean Glint Angle: 116.0 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.2 km) Number of background pixels: 1982 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .14 [none] Maximum Observed BT (3.9 um): 265.59 [K] Observed - Background BT (3.9 um): 22.25 [K] BT Anomaly (3.9 um): 8.91 [K] Maximum Observed - Clear RTM BT (3.9 um): 19.17 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 22.35 [K] Maximum Observed BTD (3.9-10/11/12 um): 22.86 [K] Observed - Background BTD (3.9-10/11/12 um): 21.90 [K] BTD Anomaly (3.9-10/11/12 um): 9.82 [K] Maximum Observed Radiance (2.2 um): .0179 [RU] Observed - Background Radiance (2.2 um): .0176 [RU] Radiance Anomaly (2.2 um): .1758 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .64 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .51 [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: .67 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .67 [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: 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: 2025-02-19 10:44:34 [UTC] Mean Viewing Angle: 63.2 [degrees] Mean Solar Zenith Angle: 120.5 [degrees] Mean Glint Angle: 115.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.3 km) Number of background pixels: 809 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .27 [none] Maximum Observed BT (3.9 um): 301.81 [K] Observed - Background BT (3.9 um): 56.40 [K] BT Anomaly (3.9 um): 16.01 [K] Maximum Observed - Clear RTM BT (3.9 um): 55.10 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 51.38 [K] Maximum Observed BTD (3.9-10/11/12 um): 52.28 [K] Observed - Background BTD (3.9-10/11/12 um): 52.47 [K] BTD Anomaly (3.9-10/11/12 um): 15.09 [K] Maximum Observed Radiance (2.2 um): .0268 [RU] Observed - Background Radiance (2.2 um): .0266 [RU] Radiance Anomaly (2.2 um): .2657 [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: .31 [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: 2.00 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 8.83 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 5.0 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.74 [degrees] Mean Object Date/Time: 2025-02-19 10:44:36 [UTC] Mean Viewing Angle: 63.4 [degrees] Mean Solar Zenith Angle: 120.5 [degrees] Mean Glint Angle: 115.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.0 km) Number of background pixels: 1732 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .07 [none] Maximum Observed BT (3.9 um): 271.89 [K] Observed - Background BT (3.9 um): 28.15 [K] BT Anomaly (3.9 um): 10.49 [K] Maximum Observed - Clear RTM BT (3.9 um): 25.48 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 27.78 [K] Maximum Observed BTD (3.9-10/11/12 um): 28.29 [K] Observed - Background BTD (3.9-10/11/12 um): 27.21 [K] BTD Anomaly (3.9-10/11/12 um): 11.25 [K] Maximum Observed Radiance (2.2 um): .0156 [RU] Observed - Background Radiance (2.2 um): .0148 [RU] Radiance Anomaly (2.2 um): .1485 [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: .20 [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: 1.50 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.50 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.94 [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: 70.28 [degrees] Longitude of Radiative Center: -148.69 [degrees] Mean Object Date/Time: 2025-02-19 10:44:36 [UTC] Mean Viewing Angle: 63.4 [degrees] Mean Solar Zenith Angle: 120.5 [degrees] Mean Glint Angle: 115.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.6 km) Number of background pixels: 1679 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .06 [none] Maximum Observed BT (3.9 um): 260.15 [K] Observed - Background BT (3.9 um): 16.27 [K] BT Anomaly (3.9 um): 6.29 [K] Maximum Observed - Clear RTM BT (3.9 um): 13.68 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 15.74 [K] Maximum Observed BTD (3.9-10/11/12 um): 16.44 [K] Observed - Background BTD (3.9-10/11/12 um): 15.43 [K] BTD Anomaly (3.9-10/11/12 um): 6.53 [K] Maximum Observed Radiance (2.2 um): .0058 [RU] Observed - Background Radiance (2.2 um): .0049 [RU] Radiance Anomaly (2.2 um): .0492 [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: .80 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .24 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 11 [none] Maximum Radiative Power: .47 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .47 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.31 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2025-02-19 10:44:36 [UTC] Mean Viewing Angle: 63.2 [degrees] Mean Solar Zenith Angle: 120.5 [degrees] Mean Glint Angle: 115.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.2 km) Number of background pixels: 1093 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .10 [none] Maximum Observed BT (3.9 um): 278.77 [K] Observed - Background BT (3.9 um): 33.93 [K] BT Anomaly (3.9 um): 13.72 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.88 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 32.67 [K] Maximum Observed BTD (3.9-10/11/12 um): 33.71 [K] Observed - Background BTD (3.9-10/11/12 um): 33.53 [K] BTD Anomaly (3.9-10/11/12 um): 12.59 [K] Maximum Observed Radiance (2.2 um): .0457 [RU] Observed - Background Radiance (2.2 um): .0453 [RU] Radiance Anomaly (2.2 um): .4528 [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: .75 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .64 [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: 3.16 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.16 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.2 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.26 [degrees] Longitude of Radiative Center: -148.58 [degrees] Mean Object Date/Time: 2025-02-19 10:44:36 [UTC] Mean Viewing Angle: 63.3 [degrees] Mean Solar Zenith Angle: 120.6 [degrees] Mean Glint Angle: 115.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(208.0 km) Number of background pixels: 612 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .04 [none] Maximum Observed BT (3.9 um): 265.65 [K] Observed - Background BT (3.9 um): 20.24 [K] BT Anomaly (3.9 um): 5.30 [K] Maximum Observed - Clear RTM BT (3.9 um): 18.75 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 19.45 [K] Maximum Observed BTD (3.9-10/11/12 um): 20.21 [K] Observed - Background BTD (3.9-10/11/12 um): 19.63 [K] BTD Anomaly (3.9-10/11/12 um): 5.18 [K] Maximum Observed Radiance (2.2 um): .0167 [RU] Observed - Background Radiance (2.2 um): .0156 [RU] Radiance Anomaly (2.2 um): .1556 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .88 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .77 [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: 1.43 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.43 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.3 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- NUMBER OF VALID NON-ALERT ASH GROUPS: 0 NUMBER OF VALID NON-ALERT VOLCANIC CB GROUPS: 0 NUMBER OF VALID NON-ALERT SO2 GROUPS: 0 NUMBER OF VALID NON-ALERT THERMAL ANOMALIES: 0 NUMBER OF VOLCANIC ASH GROUPS MERGED INTO VOLCANIC CB GROUP: 0 NUMBER OF CB GROUPS MERGED INTO ASH GROUP: 0 VOLCAT_ALERTS>> Writing Object Masks geocat>> Attribute Max_Groups reading error from id: 393216 geocat>> VOLCAT_ALERT_UTILS:WRITE_INCIDENT_CSV_LUT(INFORMATION) : Writing incident CSV: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2025050.104047.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 = 13 VOLCAT_ALERTS>> END OF FULL PROGRAM