------------------------------------ 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: none Volcanic ice time series path: none 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-21.2024353.134420.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2024353.134420.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-21.2024353.134420.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2024353.134420.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: 0 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 2024-12-18T13:26:07 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2024-12-18_132603.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2024-12-18_132603.geojson Number of perimeters: 444 Number of points: 302 Total number of incidents: 746 Perimeter data bounding lon/lat: -123.882, 25.146, -68.787, 48.862 Point data bounding lon/lat: -124.421, 25.149, -68.532, 49.227 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-21.2024353.134420.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: 4211, Line_Idx: 4582, Obj_Idx: 1, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 4133, Line_Idx: 4588, Obj_Idx: 2, RP[MW]: .19, RP Modified[MW]: .19, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 4134, Line_Idx: 4588, Obj_Idx: 2, RP[MW]: .19, RP Modified[MW]: .19, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 4069, Line_Idx: 4600, Obj_Idx: 3, RP[MW]: .31, RP Modified[MW]: .31, Qc: 0, RP Final[MW]: .31, Qc Final: 1 Elem_Idx: 4103, Line_Idx: 4629, Obj_Idx: 4, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 4104, Line_Idx: 4629, Obj_Idx: 4, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 4106, Line_Idx: 4629, Obj_Idx: 4, RP[MW]: 1.22, RP Modified[MW]: 1.22, Qc: 0, RP Final[MW]: 1.22, Qc Final: 1 Elem_Idx: 4105, Line_Idx: 4630, Obj_Idx: 4, RP[MW]: 1.22, RP Modified[MW]: 1.22, Qc: 0, RP Final[MW]: 1.22, Qc Final: 1 Elem_Idx: 4114, Line_Idx: 4631, Obj_Idx: 6, RP[MW]: 1.64, RP Modified[MW]: 1.64, Qc: 0, RP Final[MW]: 1.64, Qc Final: 1 Elem_Idx: 4124, Line_Idx: 4631, Obj_Idx: 5, RP[MW]: .30, RP Modified[MW]: .30, Qc: 0, RP Final[MW]: .30, Qc Final: 1 Elem_Idx: 4125, Line_Idx: 4631, Obj_Idx: 5, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 4115, Line_Idx: 4632, Obj_Idx: 6, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 4118, Line_Idx: 4638, Obj_Idx: 7, RP[MW]: .09, RP Modified[MW]: .09, Qc: 0, RP Final[MW]: .09, Qc Final: 1 Elem_Idx: 4119, Line_Idx: 4638, Obj_Idx: 7, RP[MW]: .08, RP Modified[MW]: .08, Qc: 0, RP Final[MW]: .08, Qc Final: 1 Elem_Idx: 4119, Line_Idx: 4639, Obj_Idx: 7, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 4120, Line_Idx: 4639, Obj_Idx: 7, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 4118, Line_Idx: 4642, Obj_Idx: 8, RP[MW]: .05, RP Modified[MW]: .05, Qc: 0, RP Final[MW]: .05, Qc Final: 1 Elem_Idx: 4119, Line_Idx: 4642, Obj_Idx: 8, RP[MW]: .35, RP Modified[MW]: .35, Qc: 0, RP Final[MW]: .35, Qc Final: 1 Elem_Idx: 4120, Line_Idx: 4642, Obj_Idx: 8, RP[MW]: .35, RP Modified[MW]: .35, Qc: 0, RP Final[MW]: .35, Qc Final: 1 Elem_Idx: 4120, Line_Idx: 4643, Obj_Idx: 8, RP[MW]: .11, RP Modified[MW]: .11, Qc: 0, RP Final[MW]: .11, Qc Final: 1 Elem_Idx: 4094, Line_Idx: 4646, Obj_Idx: 9, RP[MW]: .19, RP Modified[MW]: .19, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 4095, Line_Idx: 4646, Obj_Idx: 9, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 4094, Line_Idx: 4647, Obj_Idx: 9, RP[MW]: .15, RP Modified[MW]: .15, Qc: 0, RP Final[MW]: .15, Qc Final: 1 Elem_Idx: 4095, Line_Idx: 4647, Obj_Idx: 9, RP[MW]: .08, RP Modified[MW]: .08, Qc: 0, RP Final[MW]: .08, Qc Final: 1 Elem_Idx: 4095, Line_Idx: 4648, Obj_Idx: 9, RP[MW]: .08, RP Modified[MW]: .08, Qc: 0, RP Final[MW]: .08, Qc Final: 1 Elem_Idx: 4102, Line_Idx: 4648, Obj_Idx: 12, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 4100, Line_Idx: 4649, Obj_Idx: 10, RP[MW]: .15, RP Modified[MW]: .15, Qc: 0, RP Final[MW]: .15, Qc Final: 1 Elem_Idx: 4102, Line_Idx: 4649, Obj_Idx: 12, RP[MW]: .14, RP Modified[MW]: .14, Qc: 0, RP Final[MW]: .14, Qc Final: 1 Elem_Idx: 4100, Line_Idx: 4650, Obj_Idx: 10, RP[MW]: .15, RP Modified[MW]: .15, Qc: 0, RP Final[MW]: .15, Qc Final: 1 Elem_Idx: 4103, Line_Idx: 4650, Obj_Idx: 12, RP[MW]: .13, RP Modified[MW]: .13, Qc: 0, RP Final[MW]: .13, Qc Final: 1 Elem_Idx: 4111, Line_Idx: 4650, Obj_Idx: 11, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 4112, Line_Idx: 4650, Obj_Idx: 11, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 4103, Line_Idx: 4651, Obj_Idx: 12, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 4085, Line_Idx: 4654, Obj_Idx: 13, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 4086, Line_Idx: 4654, Obj_Idx: 13, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 4086, Line_Idx: 4655, Obj_Idx: 13, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 4014, Line_Idx: 4691, Obj_Idx: 14, RP[MW]: .22, RP Modified[MW]: .22, Qc: 0, RP Final[MW]: .22, Qc Final: 1 Elem_Idx: 4037, Line_Idx: 4696, Obj_Idx: 15, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 4038, Line_Idx: 4696, Obj_Idx: 15, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 4025, Line_Idx: 4721, Obj_Idx: 16, RP[MW]: .19, RP Modified[MW]: .19, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 4026, Line_Idx: 4722, Obj_Idx: 16, RP[MW]: .19, RP Modified[MW]: .19, Qc: 0, RP Final[MW]: .19, Qc Final: 1 Elem_Idx: 3950, Line_Idx: 4771, Obj_Idx: 17, RP[MW]: .25, RP Modified[MW]: .25, Qc: 0, RP Final[MW]: .25, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap GROUPS 0 0 0 geocat>> VOLCAT_GROUPING_UTILS:GROUP_SINGULAR_OBJECTS(INFORMATION) : Hot object grouping method: incident based alert 1 1 alert 2 2 alert 3 3 alert 4 4 alert 5 5 alert 6 6 alert 7 7 alert 8 8 alert 9 9 alert 10 10 alert 11 11 alert 12 12 alert 13 13 alert 14 14 alert 15 15 alert 16 16 alert 17 17 17 1 1 1 -999 1 2 2 2 -999 1 3 3 3 -999 1 4 4 4 -999 1 5 5 5 -999 1 6 6 6 -999 1 7 7 7 -999 1 8 8 8 -999 1 9 9 9 -999 1 10 10 10 -999 1 11 11 11 -999 1 12 12 12 -999 1 13 13 13 -999 1 14 14 14 -999 1 15 15 15 -999 1 16 16 16 -999 1 17 17 17 -999 1 geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS: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_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_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]: .18, New Total RP [MW]: .18 Group_Idx: 2, Orig Total RP [MW]: .39, New Total RP [MW]: .39 Group_Idx: 3, Orig Total RP [MW]: .31, New Total RP [MW]: .31 Group_Idx: 4, Orig Total RP [MW]: 2.84, New Total RP [MW]: 2.84 Group_Idx: 5, Orig Total RP [MW]: .47, New Total RP [MW]: .47 Group_Idx: 6, Orig Total RP [MW]: 1.84, New Total RP [MW]: 1.84 Group_Idx: 7, Orig Total RP [MW]: .84, New Total RP [MW]: .84 Group_Idx: 8, Orig Total RP [MW]: .87, New Total RP [MW]: .87 Group_Idx: 9, Orig Total RP [MW]: .57, New Total RP [MW]: .57 Group_Idx: 10, Orig Total RP [MW]: .29, New Total RP [MW]: .29 Group_Idx: 11, Orig Total RP [MW]: .43, New Total RP [MW]: .43 Group_Idx: 12, Orig Total RP [MW]: .66, New Total RP [MW]: .66 Group_Idx: 13, Orig Total RP [MW]: .62, New Total RP [MW]: .62 Group_Idx: 14, Orig Total RP [MW]: .22, New Total RP [MW]: .22 Group_Idx: 15, Orig Total RP [MW]: .35, New Total RP [MW]: .35 Group_Idx: 16, Orig Total RP [MW]: .38, New Total RP [MW]: .38 Group_Idx: 17, Orig Total RP [MW]: .25, New Total RP [MW]: .25 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-21.2024353.134420.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.15005 -147.1082 Background= 0 0 70.35418 -147.9656 Background= 0 0 70.49178 -148.7025 Background= 0 0 70.31854 -148.5052 Background= 0 0 70.26112 -148.3244 Background= 0 0 70.29107 -148.4371 Background= 0 0 70.25406 -148.4406 Background= 0 0 70.25382 -148.4331 Background= 0 0 70.31181 -148.7265 Background= 0 0 70.28413 -148.6923 Background= 0 0 70.25465 -148.5799 Background= 0 0 70.27319 -148.6685 Background= 0 0 70.30668 -148.8687 Background= 0 0 70.39613 -149.8156 Background= 0 0 70.32347 -149.6186 Background= 0 0 70.28436 -149.8835 Background= 0 0 70.34338 -150.9240 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2024-12-18 13:44:20 [UTC] PRODUCTION DATE/TIME OF ALERT: 2024-12-18 14:13:10 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: SVM13_j02_d20241218_t1344199_e1355423_b10914_c20241218140956408193_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: 17 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: 70.15 [degrees] Longitude of Radiative Center: -147.11 [degrees] Mean Object Date/Time: 2024-12-18 13:48:34 [UTC] Mean Viewing Angle: 30.8 [degrees] Mean Solar Zenith Angle: 121.7 [degrees] Mean Glint Angle: 102.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(256.6 km) Number of background pixels: 1538 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .25 [none] Maximum Observed BT (3.9 um): 263.67 [K] Observed - Background BT (3.9 um): 18.15 [K] BT Anomaly (3.9 um): 14.02 [K] Maximum Observed - Clear RTM BT (3.9 um): 21.42 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 15.90 [K] Maximum Observed BTD (3.9-10/11/12 um): 18.15 [K] Observed - Background BTD (3.9-10/11/12 um): 17.05 [K] BTD Anomaly (3.9-10/11/12 um): 24.04 [K] Maximum Observed Radiance (2.2 um): .0277 [RU] Observed - Background Radiance (2.2 um): .0283 [RU] Radiance Anomaly (2.2 um): .2831 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .55 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .92 [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: 2 [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: 0.88 [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: 70.35 [degrees] Longitude of Radiative Center: -147.97 [degrees] Mean Object Date/Time: 2024-12-18 13:48:34 [UTC] Mean Viewing Angle: 28.3 [degrees] Mean Solar Zenith Angle: 121.9 [degrees] Mean Glint Angle: 104.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(233.4 km) Number of background pixels: 1372 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .69 [none] Maximum Observed BT (3.9 um): 275.19 [K] Observed - Background BT (3.9 um): 20.73 [K] BT Anomaly (3.9 um): 20.11 [K] Maximum Observed - Clear RTM BT (3.9 um): 22.70 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 19.60 [K] Maximum Observed BTD (3.9-10/11/12 um): 20.12 [K] Observed - Background BTD (3.9-10/11/12 um): 19.81 [K] BTD Anomaly (3.9-10/11/12 um): 45.33 [K] Maximum Observed Radiance (2.2 um): .0241 [RU] Observed - Background Radiance (2.2 um): .0241 [RU] Radiance Anomaly (2.2 um): .2409 [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: .07 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .19 [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: 1.7 [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: 70.49 [degrees] Longitude of Radiative Center: -148.70 [degrees] Mean Object Date/Time: 2024-12-18 13:48:34 [UTC] Mean Viewing Angle: 26.4 [degrees] Mean Solar Zenith Angle: 122.1 [degrees] Mean Glint Angle: 106.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(215.7 km) Number of background pixels: 1510 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .81 [none] Maximum Observed BT (3.9 um): 276.07 [K] Observed - Background BT (3.9 um): 22.04 [K] BT Anomaly (3.9 um): 16.95 [K] Maximum Observed - Clear RTM BT (3.9 um): 24.96 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 20.82 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.42 [K] Observed - Background BTD (3.9-10/11/12 um): 21.15 [K] BTD Anomaly (3.9-10/11/12 um): 45.97 [K] Maximum Observed Radiance (2.2 um): .0203 [RU] Observed - Background Radiance (2.2 um): .0207 [RU] Radiance Anomaly (2.2 um): .2069 [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: .77 [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: .31 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .31 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.78 [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: -148.51 [degrees] Mean Object Date/Time: 2024-12-18 13:48:36 [UTC] Mean Viewing Angle: 27.4 [degrees] Mean Solar Zenith Angle: 122.1 [degrees] Mean Glint Angle: 105.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.3 km) Number of background pixels: 198 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .20 [none] Maximum Observed BT (3.9 um): 299.73 [K] Observed - Background BT (3.9 um): 45.38 [K] BT Anomaly (3.9 um): 20.62 [K] Maximum Observed - Clear RTM BT (3.9 um): 58.33 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 42.46 [K] Maximum Observed BTD (3.9-10/11/12 um): 44.77 [K] Observed - Background BTD (3.9-10/11/12 um): 44.12 [K] BTD Anomaly (3.9-10/11/12 um): 20.12 [K] Maximum Observed Radiance (2.2 um): .0377 [RU] Observed - Background Radiance (2.2 um): .0376 [RU] Radiance Anomaly (2.2 um): .3764 [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: .04 [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: 1.22 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.84 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 3.2 [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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.26 [degrees] Longitude of Radiative Center: -148.32 [degrees] Mean Object Date/Time: 2024-12-18 13:48:36 [UTC] Mean Viewing Angle: 28.1 [degrees] Mean Solar Zenith Angle: 122.1 [degrees] Mean Glint Angle: 105.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(217.0 km) Number of background pixels: 2184 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .12 [none] Maximum Observed BT (3.9 um): 275.81 [K] Observed - Background BT (3.9 um): 25.56 [K] BT Anomaly (3.9 um): 11.42 [K] Maximum Observed - Clear RTM BT (3.9 um): 34.57 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 24.13 [K] Maximum Observed BTD (3.9-10/11/12 um): 26.10 [K] Observed - Background BTD (3.9-10/11/12 um): 25.35 [K] BTD Anomaly (3.9-10/11/12 um): 13.79 [K] Maximum Observed Radiance (2.2 um): .0212 [RU] Observed - Background Radiance (2.2 um): .0213 [RU] Radiance Anomaly (2.2 um): .2135 [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: .23 [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: .30 [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: 1.6 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2024-12-18 13:48:36 [UTC] Mean Viewing Angle: 27.7 [degrees] Mean Solar Zenith Angle: 122.1 [degrees] Mean Glint Angle: 105.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.4 km) Number of background pixels: 2800 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .16 [none] Maximum Observed BT (3.9 um): 307.71 [K] Observed - Background BT (3.9 um): 57.39 [K] BT Anomaly (3.9 um): 23.56 [K] Maximum Observed - Clear RTM BT (3.9 um): 66.34 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 54.26 [K] Maximum Observed BTD (3.9-10/11/12 um): 56.62 [K] Observed - Background BTD (3.9-10/11/12 um): 55.86 [K] BTD Anomaly (3.9-10/11/12 um): 31.76 [K] Maximum Observed Radiance (2.2 um): .1269 [RU] Observed - Background Radiance (2.2 um): .1272 [RU] Radiance Anomaly (2.2 um): 1.2717 [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: .77 [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: 1.64 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.84 [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: 70.25 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2024-12-18 13:48:36 [UTC] Mean Viewing Angle: 27.9 [degrees] Mean Solar Zenith Angle: 122.1 [degrees] Mean Glint Angle: 105.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.7 km) Number of background pixels: 1110 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .07 [none] Maximum Observed BT (3.9 um): 292.67 [K] Observed - Background BT (3.9 um): 41.45 [K] BT Anomaly (3.9 um): 24.10 [K] Maximum Observed - Clear RTM BT (3.9 um): 51.28 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 39.11 [K] Maximum Observed BTD (3.9-10/11/12 um): 41.04 [K] Observed - Background BTD (3.9-10/11/12 um): 40.37 [K] BTD Anomaly (3.9-10/11/12 um): 27.48 [K] Maximum Observed Radiance (2.2 um): .0838 [RU] Observed - Background Radiance (2.2 um): .0843 [RU] Radiance Anomaly (2.2 um): .8429 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .93 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .02 [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: .34 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .84 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 3.3 [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: -148.43 [degrees] Mean Object Date/Time: 2024-12-18 13:48:38 [UTC] Mean Viewing Angle: 27.9 [degrees] Mean Solar Zenith Angle: 122.1 [degrees] Mean Glint Angle: 104.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.9 km) Number of background pixels: 1721 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .04 [none] Maximum Observed BT (3.9 um): 282.89 [K] Observed - Background BT (3.9 um): 32.49 [K] BT Anomaly (3.9 um): 13.29 [K] Maximum Observed - Clear RTM BT (3.9 um): 41.50 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 30.59 [K] Maximum Observed BTD (3.9-10/11/12 um): 32.52 [K] Observed - Background BTD (3.9-10/11/12 um): 31.73 [K] BTD Anomaly (3.9-10/11/12 um): 15.35 [K] Maximum Observed Radiance (2.2 um): .0666 [RU] Observed - Background Radiance (2.2 um): .0666 [RU] Radiance Anomaly (2.2 um): .6658 [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: .10 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .35 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .87 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 3.3 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old 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: 2024-12-18 13:48:38 [UTC] Mean Viewing Angle: 27.1 [degrees] Mean Solar Zenith Angle: 122.2 [degrees] Mean Glint Angle: 105.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.5 km) Number of background pixels: 2731 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .02 [none] Maximum Observed BT (3.9 um): 270.69 [K] Observed - Background BT (3.9 um): 20.85 [K] BT Anomaly (3.9 um): 9.36 [K] Maximum Observed - Clear RTM BT (3.9 um): 29.64 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.98 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.24 [K] Observed - Background BTD (3.9-10/11/12 um): 20.51 [K] BTD Anomaly (3.9-10/11/12 um): 11.49 [K] Maximum Observed Radiance (2.2 um): .0277 [RU] Observed - Background Radiance (2.2 um): .0279 [RU] Radiance Anomaly (2.2 um): .2793 [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: .67 [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: .57 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 4.0 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.28 [degrees] Longitude of Radiative Center: -148.69 [degrees] Mean Object Date/Time: 2024-12-18 13:48:38 [UTC] Mean Viewing Angle: 27.3 [degrees] Mean Solar Zenith Angle: 122.2 [degrees] Mean Glint Angle: 105.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.3 km) Number of background pixels: 1328 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 267.42 [K] Observed - Background BT (3.9 um): 16.52 [K] BT Anomaly (3.9 um): 5.58 [K] Maximum Observed - Clear RTM BT (3.9 um): 26.31 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 13.68 [K] Maximum Observed BTD (3.9-10/11/12 um): 15.96 [K] Observed - Background BTD (3.9-10/11/12 um): 15.08 [K] BTD Anomaly (3.9-10/11/12 um): 5.58 [K] Maximum Observed Radiance (2.2 um): .0020 [RU] Observed - Background Radiance (2.2 um): .0014 [RU] Radiance Anomaly (2.2 um): .0140 [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: .97 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .38 [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: 2 [none] Maximum Radiative Power: .15 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .29 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 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: 70.25 [degrees] Longitude of Radiative Center: -148.58 [degrees] Mean Object Date/Time: 2024-12-18 13:48:38 [UTC] Mean Viewing Angle: 27.7 [degrees] Mean Solar Zenith Angle: 122.1 [degrees] Mean Glint Angle: 105.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(207.9 km) Number of background pixels: 626 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 272.44 [K] Observed - Background BT (3.9 um): 20.56 [K] BT Anomaly (3.9 um): 5.42 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.07 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.17 [K] Maximum Observed BTD (3.9-10/11/12 um): 20.10 [K] Observed - Background BTD (3.9-10/11/12 um): 19.00 [K] BTD Anomaly (3.9-10/11/12 um): 5.13 [K] Maximum Observed Radiance (2.2 um): .0197 [RU] Observed - Background Radiance (2.2 um): .0183 [RU] Radiance Anomaly (2.2 um): .1825 [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: .47 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .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: 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: 70.27 [degrees] Longitude of Radiative Center: -148.67 [degrees] Mean Object Date/Time: 2024-12-18 13:48:38 [UTC] Mean Viewing Angle: 27.4 [degrees] Mean Solar Zenith Angle: 122.2 [degrees] Mean Glint Angle: 105.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.6 km) Number of background pixels: 2588 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 266.05 [K] Observed - Background BT (3.9 um): 16.43 [K] BT Anomaly (3.9 um): 7.41 [K] Maximum Observed - Clear RTM BT (3.9 um): 24.77 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 14.97 [K] Maximum Observed BTD (3.9-10/11/12 um): 16.96 [K] Observed - Background BTD (3.9-10/11/12 um): 16.17 [K] BTD Anomaly (3.9-10/11/12 um): 9.10 [K] Maximum Observed Radiance (2.2 um): .0117 [RU] Observed - Background Radiance (2.2 um): .0121 [RU] Radiance Anomaly (2.2 um): .1211 [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: .06 [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: 2 [none] Maximum Radiative Power: .20 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .66 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 3.2 [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: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.87 [degrees] Mean Object Date/Time: 2024-12-18 13:48:38 [UTC] Mean Viewing Angle: 26.8 [degrees] Mean Solar Zenith Angle: 122.2 [degrees] Mean Glint Angle: 106.0 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.4 km) Number of background pixels: 291 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 276.81 [K] Observed - Background BT (3.9 um): 24.56 [K] BT Anomaly (3.9 um): 5.05 [K] Maximum Observed - Clear RTM BT (3.9 um): 35.97 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.85 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.93 [K] Observed - Background BTD (3.9-10/11/12 um): 22.75 [K] BTD Anomaly (3.9-10/11/12 um): 4.86 [K] Maximum Observed Radiance (2.2 um): .0309 [RU] Observed - Background Radiance (2.2 um): .0303 [RU] Radiance Anomaly (2.2 um): .3028 [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: 2 [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: 1.00 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .07 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The 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: 1 [none] Maximum Radiative Power: .26 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .62 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.4 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.40 [degrees] Longitude of Radiative Center: -149.82 [degrees] Mean Object Date/Time: 2024-12-18 13:48:40 [UTC] Mean Viewing Angle: 24.6 [degrees] Mean Solar Zenith Angle: 122.5 [degrees] Mean Glint Angle: 107.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(175.0 km) Number of background pixels: 2531 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .07 [none] Maximum Observed BT (3.9 um): 262.12 [K] Observed - Background BT (3.9 um): 12.32 [K] BT Anomaly (3.9 um): 8.85 [K] Maximum Observed - Clear RTM BT (3.9 um): 21.60 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 10.67 [K] Maximum Observed BTD (3.9-10/11/12 um): 12.80 [K] Observed - Background BTD (3.9-10/11/12 um): 12.21 [K] BTD Anomaly (3.9-10/11/12 um): 19.59 [K] Maximum Observed Radiance (2.2 um): -.0001 [RU] Observed - Background Radiance (2.2 um): .0008 [RU] Radiance Anomaly (2.2 um): .0078 [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: .52 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .10 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The 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: 2 [none] Maximum Radiative Power: .22 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .22 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.76 [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: -149.62 [degrees] Mean Object Date/Time: 2024-12-18 13:48:40 [UTC] Mean Viewing Angle: 25.4 [degrees] Mean Solar Zenith Angle: 122.4 [degrees] Mean Glint Angle: 107.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(176.7 km) Number of background pixels: 289 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 268.66 [K] Observed - Background BT (3.9 um): 17.14 [K] BT Anomaly (3.9 um): 19.98 [K] Maximum Observed - Clear RTM BT (3.9 um): 28.66 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 13.66 [K] Maximum Observed BTD (3.9-10/11/12 um): 15.88 [K] Observed - Background BTD (3.9-10/11/12 um): 15.29 [K] BTD Anomaly (3.9-10/11/12 um): 22.66 [K] Maximum Observed Radiance (2.2 um): .0123 [RU] Observed - Background Radiance (2.2 um): .0132 [RU] Radiance Anomaly (2.2 um): .1317 [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: .14 [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: 2 [none] Maximum Radiative Power: .18 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .35 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.5 [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: 70.28 [degrees] Longitude of Radiative Center: -149.88 [degrees] Mean Object Date/Time: 2024-12-18 13:48:42 [UTC] Mean Viewing Angle: 25.0 [degrees] Mean Solar Zenith Angle: 122.5 [degrees] Mean Glint Angle: 107.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(166.0 km) Number of background pixels: 2279 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 268.48 [K] Observed - Background BT (3.9 um): 19.89 [K] BT Anomaly (3.9 um): 16.91 [K] Maximum Observed - Clear RTM BT (3.9 um): 27.81 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.05 [K] Maximum Observed BTD (3.9-10/11/12 um): 19.90 [K] Observed - Background BTD (3.9-10/11/12 um): 19.22 [K] BTD Anomaly (3.9-10/11/12 um): 29.54 [K] Maximum Observed Radiance (2.2 um): .0247 [RU] Observed - Background Radiance (2.2 um): .0255 [RU] Radiance Anomaly (2.2 um): .2550 [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: .79 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .23 [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: 2 [none] Maximum Radiative Power: .19 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .38 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.5 [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: 70.34 [degrees] Longitude of Radiative Center: -150.92 [degrees] Mean Object Date/Time: 2024-12-18 13:48:45 [UTC] Mean Viewing Angle: 22.7 [degrees] Mean Solar Zenith Angle: 122.8 [degrees] Mean Glint Angle: 109.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(139.3 km) Number of background pixels: 1883 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .05 [none] Maximum Observed BT (3.9 um): 268.88 [K] Observed - Background BT (3.9 um): 18.45 [K] BT Anomaly (3.9 um): 20.86 [K] Maximum Observed - Clear RTM BT (3.9 um): 26.94 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 15.64 [K] Maximum Observed BTD (3.9-10/11/12 um): 17.75 [K] Observed - Background BTD (3.9-10/11/12 um): 17.21 [K] BTD Anomaly (3.9-10/11/12 um): 31.50 [K] Maximum Observed Radiance (2.2 um): .0037 [RU] Observed - Background Radiance (2.2 um): .0044 [RU] Radiance Anomaly (2.2 um): .0436 [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: .32 [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: 2 [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: 0.72 [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 VOLCAT_ALERTS>> Creating Diagnostic Output VOLCAT_ALERTS>> Cleaning Up geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up volcanoes geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up incidents geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up objects geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up nav geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up hires nav geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up L1 geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up RTM geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up L2 geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up hires L2 geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up Lightning geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up history geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up alerts geocat>> VOLCAT_ALERT_UTILS:CLEAN_UP_ALERTS(INFORMATION) : Cleaning up selected objects VOLCAT_ALERTS>> Total processing time: Days = 0 Hours = 0 Minutes = 0 Seconds = 9 VOLCAT_ALERTS>> END OF FULL PROGRAM