------------------------------------ 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-21.2024352.172224.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2024352.172224.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-21.2024352.172224.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2024352.172224.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 2024-12-17T17:21:03 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2024-12-17_172101.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2024-12-17_172101.geojson Number of perimeters: 364 Number of points: 274 Total number of incidents: 638 Perimeter data bounding lon/lat: -123.406, 25.146, -70.717, 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-21.2024352.172224.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: 4209, Line_Idx: 1643, Obj_Idx: 1, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 4210, Line_Idx: 1643, Obj_Idx: 1, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 4209, Line_Idx: 1644, Obj_Idx: 1, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 4210, Line_Idx: 1644, Obj_Idx: 1, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 4208, Line_Idx: 1645, Obj_Idx: 1, RP[MW]: .09, RP Modified[MW]: .09, Qc: 0, RP Final[MW]: .09, Qc Final: 1 Elem_Idx: 4208, Line_Idx: 1646, Obj_Idx: 1, RP[MW]: .09, RP Modified[MW]: .09, Qc: 0, RP Final[MW]: .09, Qc Final: 1 Elem_Idx: 4207, Line_Idx: 1647, Obj_Idx: 1, RP[MW]: .02, RP Modified[MW]: .02, Qc: 0, RP Final[MW]: .02, Qc Final: 1 Elem_Idx: 4208, Line_Idx: 1647, Obj_Idx: 1, RP[MW]: .02, RP Modified[MW]: .02, Qc: 0, RP Final[MW]: .02, Qc Final: 1 Elem_Idx: 4207, Line_Idx: 1648, Obj_Idx: 1, RP[MW]: .02, RP Modified[MW]: .02, Qc: 0, RP Final[MW]: .02, Qc Final: 1 Elem_Idx: 4208, Line_Idx: 1648, Obj_Idx: 1, RP[MW]: .02, RP Modified[MW]: .02, Qc: 0, RP Final[MW]: .02, Qc Final: 1 Elem_Idx: 4208, Line_Idx: 1651, Obj_Idx: 2, RP[MW]: .08, RP Modified[MW]: .08, Qc: 0, RP Final[MW]: .08, Qc Final: 1 Elem_Idx: 4208, Line_Idx: 1652, Obj_Idx: 2, RP[MW]: .08, RP Modified[MW]: .08, Qc: 0, RP Final[MW]: .08, Qc Final: 1 Elem_Idx: 5938, Line_Idx: 3920, Obj_Idx: 3, RP[MW]: .65, RP Modified[MW]: .65, Qc: 0, RP Final[MW]: .65, Qc Final: 1 Elem_Idx: 5939, Line_Idx: 3920, Obj_Idx: 3, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 5958, Line_Idx: 3954, Obj_Idx: 4, RP[MW]: .48, RP Modified[MW]: .48, Qc: 0, RP Final[MW]: .48, Qc Final: 1 Elem_Idx: 5952, Line_Idx: 3960, Obj_Idx: 5, RP[MW]: 2.12, RP Modified[MW]: 2.12, Qc: 0, RP Final[MW]: 2.12, Qc Final: 1 Elem_Idx: 5953, Line_Idx: 3960, Obj_Idx: 5, RP[MW]: 1.62, RP Modified[MW]: 1.62, Qc: 0, RP Final[MW]: 1.62, Qc Final: 1 Elem_Idx: 5959, Line_Idx: 3960, Obj_Idx: 6, RP[MW]: .36, RP Modified[MW]: .36, Qc: 0, RP Final[MW]: .36, Qc Final: 1 Elem_Idx: 5960, Line_Idx: 3960, Obj_Idx: 6, RP[MW]: .36, RP Modified[MW]: .36, Qc: 0, RP Final[MW]: .36, Qc Final: 1 Elem_Idx: 5946, Line_Idx: 3964, Obj_Idx: 7, RP[MW]: 1.60, RP Modified[MW]: 1.60, Qc: 0, RP Final[MW]: 1.60, Qc Final: 1 Elem_Idx: 5947, Line_Idx: 3964, Obj_Idx: 7, RP[MW]: 1.29, RP Modified[MW]: 1.29, Qc: 0, RP Final[MW]: 1.29, Qc Final: 1 Elem_Idx: 5952, Line_Idx: 3975, Obj_Idx: 8, RP[MW]: 1.76, RP Modified[MW]: 1.76, Qc: 0, RP Final[MW]: 1.76, Qc Final: 1 Elem_Idx: 5953, Line_Idx: 3975, Obj_Idx: 8, RP[MW]: .92, RP Modified[MW]: .92, Qc: 0, RP Final[MW]: .92, Qc Final: 1 Elem_Idx: 5954, Line_Idx: 3975, Obj_Idx: 8, RP[MW]: .92, RP Modified[MW]: .92, Qc: 0, RP Final[MW]: .92, Qc Final: 1 Elem_Idx: 5959, Line_Idx: 3975, Obj_Idx: 9, RP[MW]: .27, RP Modified[MW]: .27, Qc: 0, RP Final[MW]: .27, Qc Final: 1 Elem_Idx: 5960, Line_Idx: 3975, Obj_Idx: 9, RP[MW]: .27, RP Modified[MW]: .27, Qc: 0, RP Final[MW]: .27, Qc Final: 1 Elem_Idx: 5946, Line_Idx: 3979, Obj_Idx: 10, RP[MW]: .76, RP Modified[MW]: .76, Qc: 0, RP Final[MW]: .76, Qc Final: 1 Elem_Idx: 5947, Line_Idx: 3979, Obj_Idx: 10, RP[MW]: 1.35, RP Modified[MW]: 1.35, Qc: 0, RP Final[MW]: 1.35, Qc Final: 1 Elem_Idx: 5945, Line_Idx: 3980, Obj_Idx: 10, RP[MW]: .76, RP Modified[MW]: .76, Qc: 0, RP Final[MW]: .76, Qc Final: 1 Elem_Idx: 5946, Line_Idx: 3980, Obj_Idx: 10, RP[MW]: .76, RP Modified[MW]: .76, Qc: 0, RP Final[MW]: .76, Qc Final: 1 Elem_Idx: 5947, Line_Idx: 3980, Obj_Idx: 10, RP[MW]: 1.35, RP Modified[MW]: 1.35, Qc: 0, RP Final[MW]: 1.35, Qc Final: 1 Elem_Idx: 5961, Line_Idx: 3982, Obj_Idx: 11, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 5954, Line_Idx: 3987, Obj_Idx: 12, RP[MW]: .44, RP Modified[MW]: .44, Qc: 0, RP Final[MW]: .44, Qc Final: 1 Elem_Idx: 5955, Line_Idx: 3988, Obj_Idx: 12, RP[MW]: .64, RP Modified[MW]: .64, Qc: 0, RP Final[MW]: .64, Qc Final: 1 Elem_Idx: 5910, Line_Idx: 3990, Obj_Idx: 13, RP[MW]: .22, RP Modified[MW]: .22, Qc: 0, RP Final[MW]: .22, Qc Final: 1 Elem_Idx: 5949, Line_Idx: 3990, Obj_Idx: 14, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 5949, Line_Idx: 3991, Obj_Idx: 14, RP[MW]: .38, RP Modified[MW]: .38, Qc: 0, RP Final[MW]: .38, Qc Final: 1 Elem_Idx: 5950, Line_Idx: 3991, Obj_Idx: 14, RP[MW]: .38, RP Modified[MW]: .38, Qc: 0, RP Final[MW]: .38, Qc Final: 1 Elem_Idx: 5951, Line_Idx: 3991, Obj_Idx: 14, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 5910, Line_Idx: 4005, Obj_Idx: 15, RP[MW]: .22, RP Modified[MW]: .22, Qc: 0, RP Final[MW]: .22, Qc Final: 1 Elem_Idx: 5949, Line_Idx: 4005, Obj_Idx: 16, RP[MW]: .28, RP Modified[MW]: .28, Qc: 0, RP Final[MW]: .28, Qc Final: 1 Elem_Idx: 5948, Line_Idx: 4006, Obj_Idx: 16, RP[MW]: .30, RP Modified[MW]: .30, Qc: 0, RP Final[MW]: .30, Qc Final: 1 Elem_Idx: 5949, Line_Idx: 4006, Obj_Idx: 16, RP[MW]: .28, RP Modified[MW]: .28, Qc: 0, RP Final[MW]: .28, Qc Final: 1 Elem_Idx: 5950, Line_Idx: 4006, Obj_Idx: 16, RP[MW]: .28, RP Modified[MW]: .28, Qc: 0, RP Final[MW]: .28, Qc Final: 1 Elem_Idx: 5949, Line_Idx: 4013, Obj_Idx: 17, RP[MW]: .48, RP Modified[MW]: .48, Qc: 0, RP Final[MW]: .48, Qc Final: 1 Elem_Idx: 5950, Line_Idx: 4013, Obj_Idx: 17, RP[MW]: .48, RP Modified[MW]: .48, Qc: 0, RP Final[MW]: .48, Qc Final: 1 Elem_Idx: 5947, Line_Idx: 4084, Obj_Idx: 18, RP[MW]: .33, RP Modified[MW]: .33, Qc: 0, RP Final[MW]: .33, Qc Final: 1 Elem_Idx: 5931, Line_Idx: 4110, Obj_Idx: 19, RP[MW]: .23, RP Modified[MW]: .23, Qc: 0, RP Final[MW]: .23, Qc Final: 1 Elem_Idx: 5955, Line_Idx: 4113, Obj_Idx: 20, RP[MW]: .23, RP Modified[MW]: .23, Qc: 0, RP Final[MW]: .23, Qc Final: 1 Elem_Idx: 5955, Line_Idx: 4114, Obj_Idx: 20, RP[MW]: .23, RP Modified[MW]: .23, Qc: 0, RP Final[MW]: .23, 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 alert 18 18 18 1 1 3 -999 1 2 2 4 -999 1 3 3 5 -999 1 4 4 6 -999 1 5 5 7 -999 1 6 6 8 -999 1 7 7 9 -999 1 8 8 10 -999 1 9 9 11 -999 1 10 10 12 -999 1 11 11 13 -999 1 12 12 14 -999 1 13 13 15 -999 1 14 14 16 -999 1 15 15 17 -999 1 16 16 18 -999 1 17 17 19 -999 1 18 18 20 -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_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_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]: 1.00, New Total RP [MW]: 1.00 Group_Idx: 2, Orig Total RP [MW]: .48, New Total RP [MW]: .48 Group_Idx: 3, Orig Total RP [MW]: 3.73, New Total RP [MW]: 3.73 Group_Idx: 4, Orig Total RP [MW]: .71, New Total RP [MW]: .71 Group_Idx: 5, Orig Total RP [MW]: 2.89, New Total RP [MW]: 2.89 Group_Idx: 6, Orig Total RP [MW]: 3.60, New Total RP [MW]: 3.60 Group_Idx: 7, Orig Total RP [MW]: .54, New Total RP [MW]: .54 Group_Idx: 8, Orig Total RP [MW]: 4.96, New Total RP [MW]: 4.96 Group_Idx: 9, Orig Total RP [MW]: .34, New Total RP [MW]: .34 Group_Idx: 10, Orig Total RP [MW]: 1.08, New Total RP [MW]: 1.08 Group_Idx: 11, Orig Total RP [MW]: .22, New Total RP [MW]: .22 Group_Idx: 12, Orig Total RP [MW]: 1.18, New Total RP [MW]: 1.18 Group_Idx: 13, Orig Total RP [MW]: .22, New Total RP [MW]: .22 Group_Idx: 14, Orig Total RP [MW]: 1.15, New Total RP [MW]: 1.15 Group_Idx: 15, Orig Total RP [MW]: .96, New Total RP [MW]: .96 Group_Idx: 16, Orig Total RP [MW]: .33, New Total RP [MW]: .33 Group_Idx: 17, Orig Total RP [MW]: .23, New Total RP [MW]: .23 Group_Idx: 18, Orig Total RP [MW]: .47, New Total RP [MW]: .47 geocat>> VOLCAT_GENERAL_UTILS:FEATURE_RP_TO_SCALED_RASTER(INFORMATION) : Creating feature-based scaled radiative power raster geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Updating thermal L2: /output//l2_data/geocatL2HIRES.NOAA-21.2024352.172224.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.35346 -147.9693 Background= 0 0 70.26226 -148.3299 Background= 0 0 70.29220 -148.4376 Background= 0 0 70.25426 -148.4411 Background= 0 0 70.32161 -148.5084 Background= 0 0 70.29266 -148.4391 Background= 0 0 70.25471 -148.4418 Background= 0 0 70.31738 -148.5109 Background= 0 0 70.25162 -148.5709 Background= 0 0 70.28611 -148.6604 Background= 0 0 70.49237 -148.6997 Background= 0 0 70.31067 -148.7321 Background= 0 0 70.49023 -148.7058 Background= 0 0 70.30846 -148.7344 Background= 0 0 70.30994 -148.8631 Background= 0 0 70.32471 -149.6207 Background= 0 0 70.39928 -149.8245 Background= 0 0 70.28660 -149.8808 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2024-12-17 17:22:24 [UTC] PRODUCTION DATE/TIME OF ALERT: 2024-12-17 17:46:00 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: SVM13_j02_d20241217_t1722235_e1730560_b10902_c20241217174224953055_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: 18 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: 70.35 [degrees] Longitude of Radiative Center: -147.97 [degrees] Mean Object Date/Time: 2024-12-17 17:26:02 [UTC] Mean Viewing Angle: 62.8 [degrees] Mean Solar Zenith Angle: 104.2 [degrees] Mean Glint Angle: 72.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(233.2 km) Number of background pixels: 1950 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .60 [none] Maximum Observed BT (3.9 um): 278.42 [K] Observed - Background BT (3.9 um): 22.23 [K] BT Anomaly (3.9 um): 19.19 [K] Maximum Observed - Clear RTM BT (3.9 um): 24.52 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.46 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.67 [K] Observed - Background BTD (3.9-10/11/12 um): 21.35 [K] BTD Anomaly (3.9-10/11/12 um): 31.22 [K] Maximum Observed Radiance (2.2 um): .0262 [RU] Observed - Background Radiance (2.2 um): .0263 [RU] Radiance Anomaly (2.2 um): .2633 [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: .12 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .65 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.00 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.9 [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: -148.33 [degrees] Mean Object Date/Time: 2024-12-17 17:26:04 [UTC] Mean Viewing Angle: 63.1 [degrees] Mean Solar Zenith Angle: 104.3 [degrees] Mean Glint Angle: 72.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(216.9 km) Number of background pixels: 1808 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .18 [none] Maximum Observed BT (3.9 um): 267.20 [K] Observed - Background BT (3.9 um): 12.31 [K] BT Anomaly (3.9 um): 5.22 [K] Maximum Observed - Clear RTM BT (3.9 um): 20.45 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 10.98 [K] Maximum Observed BTD (3.9-10/11/12 um): 12.64 [K] Observed - Background BTD (3.9-10/11/12 um): 12.11 [K] BTD Anomaly (3.9-10/11/12 um): 5.76 [K] Maximum Observed Radiance (2.2 um): .0138 [RU] Observed - Background Radiance (2.2 um): .0138 [RU] Radiance Anomaly (2.2 um): .1376 [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: 5 [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: .57 [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 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: .48 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .48 [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: 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: 2024-12-17 17:26:04 [UTC] Mean Viewing Angle: 63.0 [degrees] Mean Solar Zenith Angle: 104.4 [degrees] Mean Glint Angle: 72.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.4 km) Number of background pixels: 1643 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .25 [none] Maximum Observed BT (3.9 um): 304.04 [K] Observed - Background BT (3.9 um): 48.52 [K] BT Anomaly (3.9 um): 21.36 [K] Maximum Observed - Clear RTM BT (3.9 um): 57.95 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 45.83 [K] Maximum Observed BTD (3.9-10/11/12 um): 47.99 [K] Observed - Background BTD (3.9-10/11/12 um): 47.51 [K] BTD Anomaly (3.9-10/11/12 um): 22.99 [K] Maximum Observed Radiance (2.2 um): .0923 [RU] Observed - Background Radiance (2.2 um): .0921 [RU] Radiance Anomaly (2.2 um): .9207 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .86 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .36 [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: 2.12 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.73 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.9 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.25 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2024-12-17 17:26:04 [UTC] Mean Viewing Angle: 63.1 [degrees] Mean Solar Zenith Angle: 104.3 [degrees] Mean Glint Angle: 72.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.6 km) Number of background pixels: 1651 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .12 [none] Maximum Observed BT (3.9 um): 278.03 [K] Observed - Background BT (3.9 um): 23.11 [K] BT Anomaly (3.9 um): 9.40 [K] Maximum Observed - Clear RTM BT (3.9 um): 31.91 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.43 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.17 [K] Observed - Background BTD (3.9-10/11/12 um): 22.62 [K] BTD Anomaly (3.9-10/11/12 um): 10.10 [K] Maximum Observed Radiance (2.2 um): .0173 [RU] Observed - Background Radiance (2.2 um): .0170 [RU] Radiance Anomaly (2.2 um): .1696 [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: .17 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .36 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .71 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.9 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.51 [degrees] Mean Object Date/Time: 2024-12-17 17:26:04 [UTC] Mean Viewing Angle: 62.9 [degrees] Mean Solar Zenith Angle: 104.4 [degrees] Mean Glint Angle: 72.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.3 km) Number of background pixels: 1897 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .31 [none] Maximum Observed BT (3.9 um): 283.82 [K] Observed - Background BT (3.9 um): 27.94 [K] BT Anomaly (3.9 um): 12.01 [K] Maximum Observed - Clear RTM BT (3.9 um): 38.17 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 25.26 [K] Maximum Observed BTD (3.9-10/11/12 um): 27.46 [K] Observed - Background BTD (3.9-10/11/12 um): 26.95 [K] BTD Anomaly (3.9-10/11/12 um): 12.46 [K] Maximum Observed Radiance (2.2 um): .0040 [RU] Observed - Background Radiance (2.2 um): .0037 [RU] Radiance Anomaly (2.2 um): .0371 [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: .85 [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: 1.60 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.89 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.9 [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: 2024-12-17 17:26:06 [UTC] Mean Viewing Angle: 63.0 [degrees] Mean Solar Zenith Angle: 104.4 [degrees] Mean Glint Angle: 72.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.4 km) Number of background pixels: 1789 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .21 [none] Maximum Observed BT (3.9 um): 293.69 [K] Observed - Background BT (3.9 um): 38.36 [K] BT Anomaly (3.9 um): 17.00 [K] Maximum Observed - Clear RTM BT (3.9 um): 47.70 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 35.87 [K] Maximum Observed BTD (3.9-10/11/12 um): 38.06 [K] Observed - Background BTD (3.9-10/11/12 um): 37.55 [K] BTD Anomaly (3.9-10/11/12 um): 18.66 [K] Maximum Observed Radiance (2.2 um): .0796 [RU] Observed - Background Radiance (2.2 um): .0794 [RU] Radiance Anomaly (2.2 um): .7940 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .83 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .45 [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: 1.76 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.60 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 4.4 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.25 [degrees] Longitude of Radiative Center: -148.44 [degrees] Mean Object Date/Time: 2024-12-17 17:26:06 [UTC] Mean Viewing Angle: 63.1 [degrees] Mean Solar Zenith Angle: 104.3 [degrees] Mean Glint Angle: 72.2 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.6 km) Number of background pixels: 1582 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .11 [none] Maximum Observed BT (3.9 um): 273.46 [K] Observed - Background BT (3.9 um): 18.48 [K] BT Anomaly (3.9 um): 6.93 [K] Maximum Observed - Clear RTM BT (3.9 um): 27.45 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 16.59 [K] Maximum Observed BTD (3.9-10/11/12 um): 18.34 [K] Observed - Background BTD (3.9-10/11/12 um): 17.74 [K] BTD Anomaly (3.9-10/11/12 um): 7.27 [K] Maximum Observed Radiance (2.2 um): .0129 [RU] Observed - Background Radiance (2.2 um): .0125 [RU] Radiance Anomaly (2.2 um): .1248 [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: .22 [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: .27 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .54 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.9 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -148.51 [degrees] Mean Object Date/Time: 2024-12-17 17:26:06 [UTC] Mean Viewing Angle: 62.9 [degrees] Mean Solar Zenith Angle: 104.4 [degrees] Mean Glint Angle: 72.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.1 km) Number of background pixels: 1756 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .26 [none] Maximum Observed BT (3.9 um): 291.89 [K] Observed - Background BT (3.9 um): 36.24 [K] BT Anomaly (3.9 um): 15.08 [K] Maximum Observed - Clear RTM BT (3.9 um): 46.21 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 33.71 [K] Maximum Observed BTD (3.9-10/11/12 um): 35.91 [K] Observed - Background BTD (3.9-10/11/12 um): 35.37 [K] BTD Anomaly (3.9-10/11/12 um): 16.55 [K] Maximum Observed Radiance (2.2 um): .0259 [RU] Observed - Background Radiance (2.2 um): .0257 [RU] Radiance Anomaly (2.2 um): .2568 [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: .78 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .73 [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: 1.35 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.96 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 7.3 [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: 70.25 [degrees] Longitude of Radiative Center: -148.57 [degrees] Mean Object Date/Time: 2024-12-17 17:26:06 [UTC] Mean Viewing Angle: 63.1 [degrees] Mean Solar Zenith Angle: 104.4 [degrees] Mean Glint Angle: 72.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(208.0 km) Number of background pixels: 1506 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .08 [none] Maximum Observed BT (3.9 um): 273.43 [K] Observed - Background BT (3.9 um): 18.65 [K] BT Anomaly (3.9 um): 6.34 [K] Maximum Observed - Clear RTM BT (3.9 um): 28.32 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 16.99 [K] Maximum Observed BTD (3.9-10/11/12 um): 18.92 [K] Observed - Background BTD (3.9-10/11/12 um): 18.24 [K] BTD Anomaly (3.9-10/11/12 um): 6.81 [K] Maximum Observed Radiance (2.2 um): .0114 [RU] Observed - Background Radiance (2.2 um): .0110 [RU] Radiance Anomaly (2.2 um): .1098 [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: .70 [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: 2 [none] Maximum Radiative Power: .34 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .34 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.5 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.29 [degrees] Longitude of Radiative Center: -148.66 [degrees] Mean Object Date/Time: 2024-12-17 17:26:06 [UTC] Mean Viewing Angle: 63.0 [degrees] Mean Solar Zenith Angle: 104.4 [degrees] Mean Glint Angle: 72.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(206.5 km) Number of background pixels: 1776 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .10 [none] Maximum Observed BT (3.9 um): 265.42 [K] Observed - Background BT (3.9 um): 10.60 [K] BT Anomaly (3.9 um): 4.00 [K] Maximum Observed - Clear RTM BT (3.9 um): 19.60 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 8.86 [K] Maximum Observed BTD (3.9-10/11/12 um): 11.02 [K] Observed - Background BTD (3.9-10/11/12 um): 10.43 [K] BTD Anomaly (3.9-10/11/12 um): 4.50 [K] Maximum Observed Radiance (2.2 um): .0102 [RU] Observed - Background Radiance (2.2 um): .0098 [RU] Radiance Anomaly (2.2 um): .0981 [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: 0 [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: .59 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .69 [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: .64 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.08 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.9 [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 (Clear) Latitude of Radiative Center: 70.49 [degrees] Longitude of Radiative Center: -148.70 [degrees] Mean Object Date/Time: 2024-12-17 17:26:06 [UTC] Mean Viewing Angle: 62.4 [degrees] Mean Solar Zenith Angle: 104.5 [degrees] Mean Glint Angle: 73.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(215.8 km) Number of background pixels: 2110 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .77 [none] Maximum Observed BT (3.9 um): 266.04 [K] Observed - Background BT (3.9 um): 8.86 [K] BT Anomaly (3.9 um): 8.25 [K] Maximum Observed - Clear RTM BT (3.9 um): 12.55 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 8.55 [K] Maximum Observed BTD (3.9-10/11/12 um): 8.81 [K] Observed - Background BTD (3.9-10/11/12 um): 8.62 [K] BTD Anomaly (3.9-10/11/12 um): 11.65 [K] Maximum Observed Radiance (2.2 um): .0120 [RU] Observed - Background Radiance (2.2 um): .0122 [RU] Radiance Anomaly (2.2 um): .1218 [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: .65 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .42 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The 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: 13 [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: 1.4 [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: -148.73 [degrees] Mean Object Date/Time: 2024-12-17 17:26:06 [UTC] Mean Viewing Angle: 62.9 [degrees] Mean Solar Zenith Angle: 104.4 [degrees] Mean Glint Angle: 72.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.2 km) Number of background pixels: 1901 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .12 [none] Maximum Observed BT (3.9 um): 278.09 [K] Observed - Background BT (3.9 um): 23.01 [K] BT Anomaly (3.9 um): 9.03 [K] Maximum Observed - Clear RTM BT (3.9 um): 32.18 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.30 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.37 [K] Observed - Background BTD (3.9-10/11/12 um): 22.79 [K] BTD Anomaly (3.9-10/11/12 um): 10.23 [K] Maximum Observed Radiance (2.2 um): .0218 [RU] Observed - Background Radiance (2.2 um): .0217 [RU] Radiance Anomaly (2.2 um): .2167 [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: .65 [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: 1 [none] Maximum Radiative Power: .38 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.18 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 5.8 [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: 70.49 [degrees] Longitude of Radiative Center: -148.71 [degrees] Mean Object Date/Time: 2024-12-17 17:26:08 [UTC] Mean Viewing Angle: 62.4 [degrees] Mean Solar Zenith Angle: 104.5 [degrees] Mean Glint Angle: 72.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(215.5 km) Number of background pixels: 1893 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .67 [none] Maximum Observed BT (3.9 um): 272.50 [K] Observed - Background BT (3.9 um): 15.37 [K] BT Anomaly (3.9 um): 14.52 [K] Maximum Observed - Clear RTM BT (3.9 um): 19.03 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 14.83 [K] Maximum Observed BTD (3.9-10/11/12 um): 15.09 [K] Observed - Background BTD (3.9-10/11/12 um): 14.90 [K] BTD Anomaly (3.9-10/11/12 um): 20.85 [K] Maximum Observed Radiance (2.2 um): .0114 [RU] Observed - Background Radiance (2.2 um): .0116 [RU] Radiance Anomaly (2.2 um): .1160 [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: .42 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 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: 1.4 [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: -148.73 [degrees] Mean Object Date/Time: 2024-12-17 17:26:08 [UTC] Mean Viewing Angle: 62.9 [degrees] Mean Solar Zenith Angle: 104.4 [degrees] Mean Glint Angle: 72.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.0 km) Number of background pixels: 1913 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .05 [none] Maximum Observed BT (3.9 um): 270.84 [K] Observed - Background BT (3.9 um): 16.02 [K] BT Anomaly (3.9 um): 7.99 [K] Maximum Observed - Clear RTM BT (3.9 um): 24.96 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 13.82 [K] Maximum Observed BTD (3.9-10/11/12 um): 15.89 [K] Observed - Background BTD (3.9-10/11/12 um): 15.39 [K] BTD Anomaly (3.9-10/11/12 um): 9.15 [K] Maximum Observed Radiance (2.2 um): .0203 [RU] Observed - Background Radiance (2.2 um): .0205 [RU] Radiance Anomaly (2.2 um): .2049 [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: .81 [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: 2 [none] Maximum Radiative Power: .30 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.15 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 5.8 [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: -148.86 [degrees] Mean Object Date/Time: 2024-12-17 17:26:08 [UTC] Mean Viewing Angle: 62.9 [degrees] Mean Solar Zenith Angle: 104.5 [degrees] Mean Glint Angle: 72.5 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.8 km) Number of background pixels: 858 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .01 [none] Maximum Observed BT (3.9 um): 280.03 [K] Observed - Background BT (3.9 um): 24.70 [K] BT Anomaly (3.9 um): 15.44 [K] Maximum Observed - Clear RTM BT (3.9 um): 33.94 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 21.74 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.61 [K] Observed - Background BTD (3.9-10/11/12 um): 23.20 [K] BTD Anomaly (3.9-10/11/12 um): 16.23 [K] Maximum Observed Radiance (2.2 um): .0291 [RU] Observed - Background Radiance (2.2 um): .0292 [RU] Radiance Anomaly (2.2 um): .2922 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .98 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .52 [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: .48 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .96 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.9 [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 (Clear) Latitude of Radiative Center: 70.32 [degrees] Longitude of Radiative Center: -149.62 [degrees] Mean Object Date/Time: 2024-12-17 17:26:11 [UTC] Mean Viewing Angle: 62.9 [degrees] Mean Solar Zenith Angle: 104.7 [degrees] Mean Glint Angle: 72.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(176.7 km) Number of background pixels: 1577 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 263.41 [K] Observed - Background BT (3.9 um): 10.14 [K] BT Anomaly (3.9 um): 11.51 [K] Maximum Observed - Clear RTM BT (3.9 um): 16.05 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 7.05 [K] Maximum Observed BTD (3.9-10/11/12 um): 8.78 [K] Observed - Background BTD (3.9-10/11/12 um): 8.46 [K] BTD Anomaly (3.9-10/11/12 um): 10.63 [K] Maximum Observed Radiance (2.2 um): .0070 [RU] Observed - Background Radiance (2.2 um): .0074 [RU] Radiance Anomaly (2.2 um): .0736 [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: .46 [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: 13 [none] Maximum Radiative Power: .33 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .33 [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: 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 (Clear) Latitude of Radiative Center: 70.40 [degrees] Longitude of Radiative Center: -149.82 [degrees] Mean Object Date/Time: 2024-12-17 17:26:13 [UTC] Mean Viewing Angle: 62.7 [degrees] Mean Solar Zenith Angle: 104.8 [degrees] Mean Glint Angle: 72.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(174.9 km) Number of background pixels: 2306 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .13 [none] Maximum Observed BT (3.9 um): 261.40 [K] Observed - Background BT (3.9 um): 7.95 [K] BT Anomaly (3.9 um): 6.39 [K] Maximum Observed - Clear RTM BT (3.9 um): 13.76 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 6.44 [K] Maximum Observed BTD (3.9-10/11/12 um): 8.07 [K] Observed - Background BTD (3.9-10/11/12 um): 7.72 [K] BTD Anomaly (3.9-10/11/12 um): 8.03 [K] Maximum Observed Radiance (2.2 um): .0023 [RU] Observed - Background Radiance (2.2 um): .0027 [RU] Radiance Anomaly (2.2 um): .0265 [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: .65 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .46 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The 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: 13 [none] Maximum Radiative Power: .23 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .23 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.4 [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: 70.29 [degrees] Longitude of Radiative Center: -149.88 [degrees] Mean Object Date/Time: 2024-12-17 17:26:13 [UTC] Mean Viewing Angle: 63.0 [degrees] Mean Solar Zenith Angle: 104.8 [degrees] Mean Glint Angle: 72.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(166.2 km) Number of background pixels: 1880 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 275.90 [K] Observed - Background BT (3.9 um): 23.64 [K] BT Anomaly (3.9 um): 18.94 [K] Maximum Observed - Clear RTM BT (3.9 um): 28.06 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 22.12 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.45 [K] Observed - Background BTD (3.9-10/11/12 um): 23.00 [K] BTD Anomaly (3.9-10/11/12 um): 26.69 [K] Maximum Observed Radiance (2.2 um): .0256 [RU] Observed - Background Radiance (2.2 um): .0259 [RU] Radiance Anomaly (2.2 um): .2595 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .72 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .42 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .23 [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: 2.9 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- NUMBER OF VALID NON-ALERT ASH GROUPS: 0 NUMBER OF VALID NON-ALERT VOLCANIC CB GROUPS: 0 NUMBER OF VALID NON-ALERT SO2 GROUPS: 0 NUMBER OF VALID NON-ALERT THERMAL ANOMALIES: 0 NUMBER OF VOLCANIC ASH GROUPS MERGED INTO VOLCANIC CB GROUP: 0 NUMBER OF CB GROUPS MERGED INTO ASH GROUP: 0 VOLCAT_ALERTS>> Writing Object Masks geocat>> Attribute Max_Groups reading error from id: 393216 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