------------------------------------ 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.SNPP.2024343.121445.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.SNPP.2024343.121445.diag Volcano information path: /opt/geocat/data_algorithms/volcat_data/ Volcano information filename: Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano information path and filename: /opt/geocat/data_algorithms/volcat_data//alerts/Volcat_Alert_FireUSA_Database_Feb21_2022_165111.txt Volcano activity path: /root/git/volcat Volcano activity filename: MISSING Volcano activity path and filename: /root/git/volcat/MISSING Weak plume option for ash: 1 Strong plume option for ash: 0 Weak plume option for SO2: 1 Strong plume option for SO2: 0 Weak plume option for ash: 1 Maximum viewing angle (new ash detect): 80.0 Maximum viewing angle (new ice detect): 90.0 Maximum viewing angle (new hot detect): 90.0 Maximum viewing angle (new so2 detect): 80.0 Noisy ash object threshold (basic criteria): 0.25 Noisy ash object threshold (plume/puff criteria): 0.25 Noisy ash object threshold (neighbor criteria): 0.25 Noisy ash object threshold (temporal criteria): 1.01 Noisy so2 object threshold (basic criteria): 0.25 Noisy so2 object threshold (plume/puff criteria): 0.25 Noisy so2 object threshold (neighbor criteria): 0.25 Noisy so2 object threshold (temporal criteria): 1.01 Min median 11 um tot emissivity for ash object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for ash object noise screening (temporal criteria): 1.00 Min median 11 um tot emissivity for so2 object noise screening (basic criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (plume/puff criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (neighbor criteria): 0.50 Min median 11 um tot emissivity for so2 object noise screening (temporal criteria): 1.00 Non-uniform ash object threshold (basic criteria): 0.75 Non-uniform ash object threshold (plume/puff criteria): 0.75 Non-uniform ash object threshold (neighbor criteria): 1.01 Non-uniform ash object threshold (temporal criteria): 1.01 Non-uniform so2 object threshold (basic criteria): 0.75 Non-uniform so2 object threshold (plume/puff criteria): 0.75 Non-uniform so2 object threshold (neighbor criteria): 1.01 Non-uniform so2 object threshold (temporal criteria): 1.01 Maximum ash object median tot emiss (basic criteria): 0.90 Maximum ash object median tot emiss (plume/puff criteria): 0.60 Maximum ash object median tot emiss (neighbor criteria): 0.75 Maximum ash object median tot emiss (temporal criteria): 1.01 Maximum so2 object median tot emiss (basic criteria): 0.90 Maximum so2 object median tot emiss (plume/puff criteria): 0.50 Maximum so2 object median tot emiss (neighbor criteria): 0.75 Maximum so2 object median tot emiss (temporal criteria): 1.01 Minimum ash object count (basic/neighbor criteria): 1000000000 Minimum ash object count (plume/puff criteria): 1000000000 Minimum ash object count (temporal criteria): 0 Minimum ice object count (basic/temporal criteria): 3 Minimum ice object count (temporal criteria): 0 Minimum hot object count: 0 Minimum so2 object count (basic/neighbor criteria): 5 Minimum so2 object count (plume/puff criteria): 3 Minimum so2 object count (temporal criteria): 0 Ash object grouping contrast option (basic and neighbor criteria): 1 Ash object grouping contrast option (plume/puff criteria): 1 So2 object grouping contrast option (basic and neighbor criteria): 1 So2 object grouping contrast option (plume/puff criteria): 1 Minimum number of fractional days between ash alerts: 0.50 Minimum number of fractional days between ice alerts: 0.50 Minimum number of fractional days between thermal anomaly alerts: 0.50 Minimum number of fractional days between So2 alerts: 0.50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L1 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L2 robustness): 50 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L3 robustness): 20 The number of robust pixels that are needed to be confident that co-registration errors are not to blame (L4 robustness): 10 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L1 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L2 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L3 robustness): .5000 The fraction of robust area possibly attributed to co-registration errors that gives confidence that robust signal is strictly due to co-registration (L4 robustness): .9500 History grid resolution (detection): .10 History grid resolution (retrievals): 1.00 History file path: /output/history/ History file filename: volcat_history.hdf History file path and filename: /output/history//volcat_history.hdf Ash history usage: 1 Ice history usage: 1 Hot history usage: 1 SO2 history usage: 1 Number of days between valid detections before thermal anomaly is removed from history: 15.00000 Maximum number of volcanoes listed in alerts: 5 Ash object is valid: NO Ash object path: /output/l2_data Ash object filename: none Ash object path and filename: /output/l2_data/none Ice object is valid: NO Ice object path: /output/l2_data Ice object filename: none Ice object path and filename: /output/l2_data/none Hot object is valid: YES Hot object path: /output/l2_data Hot object filename: geocatHOTOBJHIRES.SNPP.2024343.121445.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.SNPP.2024343.121445.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 2024-12-08T12:00:26 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2024-12-08_120024.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2024-12-08_120024.geojson Number of perimeters: 40 Number of points: 317 Total number of incidents: 357 Perimeter data bounding lon/lat: -121.401, 33.842, -69.922, 48.131 Point data bounding lon/lat: -145.823, 17.886, -65.068, 62.342 VOLCAT_ALERTS>> Reading Object Files VOLCAT_ALERTS>> Reading pixel navigation, if needed geocat>> VOLCAT_ALERT_UTILS:PIXEL_NAVIGATION(INFORMATION) : Reading hires navigation data from : /output//l1_data/geocatL1HIRES.SNPP.2024343.121445.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: 2248, Line_Idx: 4797, RP[MW]: .12, Elem_Over: 2248, Line_Over: 4801, RP_Over[MW]: .16, Elem_Traceback: 2248, Line_Traceback: 4797 Ref_Obj_Idx: 16, Over_Obj_Idx: 17, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 2248, Line_Idx: 4798, RP[MW]: .12, Elem_Over: 2248, Line_Over: 4802, RP_Over[MW]: .16, Elem_Traceback: 2248, Line_Traceback: 4798 Ref_Obj_Idx: 16, Over_Obj_Idx: 17, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 6132, Line_Idx: 6134, RP[MW]: .35, Elem_Over: 6132, Line_Over: 6150, RP_Over[MW]: .24, Elem_Traceback: 6132, Line_Traceback: 6134 Ref_Obj_Idx: 18, Over_Obj_Idx: 19, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 6132, Line_Idx: 6150, RP[MW]: .24, Elem_Over: 6132, Line_Over: 6134, RP_Over[MW]: .35, Elem_Traceback: 6132, Line_Traceback: 6150 Ref_Obj_Idx: 19, Over_Obj_Idx: 18, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 2320, Line_Idx: 4708, Obj_Idx: 1, RP[MW]: .92, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .92, Qc Final: 1 Elem_Idx: 2385, Line_Idx: 4723, Obj_Idx: 2, RP[MW]: .68, RP Modified[MW]: .68, Qc: 0, RP Final[MW]: .68, Qc Final: 1 Elem_Idx: 2385, Line_Idx: 4724, Obj_Idx: 2, RP[MW]: .68, RP Modified[MW]: .68, Qc: 0, RP Final[MW]: .68, Qc Final: 1 Elem_Idx: 2344, Line_Idx: 4749, Obj_Idx: 3, RP[MW]: .06, RP Modified[MW]: .06, Qc: 0, RP Final[MW]: .06, Qc Final: 1 Elem_Idx: 2347, Line_Idx: 4749, Obj_Idx: 3, RP[MW]: .36, RP Modified[MW]: .36, Qc: 0, RP Final[MW]: .36, Qc Final: 1 Elem_Idx: 2345, Line_Idx: 4750, Obj_Idx: 3, RP[MW]: .59, RP Modified[MW]: .59, Qc: 0, RP Final[MW]: .59, Qc Final: 1 Elem_Idx: 2347, Line_Idx: 4750, Obj_Idx: 3, RP[MW]: .36, RP Modified[MW]: .36, Qc: 0, RP Final[MW]: .36, Qc Final: 1 Elem_Idx: 2345, Line_Idx: 4751, Obj_Idx: 3, RP[MW]: .51, RP Modified[MW]: .51, Qc: 0, RP Final[MW]: .51, Qc Final: 1 Elem_Idx: 2346, Line_Idx: 4751, Obj_Idx: 3, RP[MW]: .51, RP Modified[MW]: .51, Qc: 0, RP Final[MW]: .51, Qc Final: 1 Elem_Idx: 2347, Line_Idx: 4751, Obj_Idx: 3, RP[MW]: .43, RP Modified[MW]: .43, Qc: 0, RP Final[MW]: .43, Qc Final: 1 Elem_Idx: 2354, Line_Idx: 4756, Obj_Idx: 4, RP[MW]: 1.74, RP Modified[MW]: 1.74, Qc: 0, RP Final[MW]: 1.74, Qc Final: 1 Elem_Idx: 2354, Line_Idx: 4757, Obj_Idx: 4, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 2330, Line_Idx: 4759, Obj_Idx: 5, RP[MW]: .25, RP Modified[MW]: .25, Qc: 0, RP Final[MW]: .25, Qc Final: 1 Elem_Idx: 2331, Line_Idx: 4759, Obj_Idx: 5, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 2331, Line_Idx: 4760, Obj_Idx: 5, RP[MW]: .20, RP Modified[MW]: .20, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 2363, Line_Idx: 4760, Obj_Idx: 6, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 2364, Line_Idx: 4760, Obj_Idx: 6, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 2364, Line_Idx: 4761, Obj_Idx: 6, RP[MW]: .02, RP Modified[MW]: .02, Qc: 0, RP Final[MW]: .02, Qc Final: 1 Elem_Idx: 2320, Line_Idx: 4762, Obj_Idx: 7, RP[MW]: .10, RP Modified[MW]: .10, Qc: 0, RP Final[MW]: .10, Qc Final: 1 Elem_Idx: 2245, Line_Idx: 4763, Obj_Idx: 8, RP[MW]: .11, RP Modified[MW]: .11, Qc: 0, RP Final[MW]: .11, Qc Final: 1 Elem_Idx: 2320, Line_Idx: 4763, Obj_Idx: 7, RP[MW]: .23, RP Modified[MW]: .23, Qc: 0, RP Final[MW]: .23, Qc Final: 1 Elem_Idx: 2321, Line_Idx: 4763, Obj_Idx: 7, RP[MW]: .22, RP Modified[MW]: .22, Qc: 0, RP Final[MW]: .22, Qc Final: 1 Elem_Idx: 2245, Line_Idx: 4764, Obj_Idx: 8, RP[MW]: .11, RP Modified[MW]: .11, Qc: 0, RP Final[MW]: .11, Qc Final: 1 Elem_Idx: 2335, Line_Idx: 4764, Obj_Idx: 9, RP[MW]: .18, RP Modified[MW]: .18, Qc: 0, RP Final[MW]: .18, Qc Final: 1 Elem_Idx: 2337, Line_Idx: 4764, Obj_Idx: 10, RP[MW]: .21, RP Modified[MW]: .21, Qc: 0, RP Final[MW]: .21, Qc Final: 1 Elem_Idx: 2356, Line_Idx: 4765, Obj_Idx: 11, RP[MW]: .30, RP Modified[MW]: .30, Qc: 0, RP Final[MW]: .30, Qc Final: 1 Elem_Idx: 2337, Line_Idx: 4766, Obj_Idx: 12, RP[MW]: .14, RP Modified[MW]: .14, Qc: 0, RP Final[MW]: .14, Qc Final: 1 Elem_Idx: 2338, Line_Idx: 4766, Obj_Idx: 12, RP[MW]: .14, RP Modified[MW]: .14, Qc: 0, RP Final[MW]: .14, Qc Final: 1 Elem_Idx: 2356, Line_Idx: 4766, Obj_Idx: 11, RP[MW]: .30, RP Modified[MW]: .30, Qc: 0, RP Final[MW]: .30, Qc Final: 1 Elem_Idx: 2357, Line_Idx: 4766, Obj_Idx: 11, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 2338, Line_Idx: 4767, Obj_Idx: 12, RP[MW]: .07, RP Modified[MW]: .07, Qc: 0, RP Final[MW]: .07, Qc Final: 1 Elem_Idx: 2357, Line_Idx: 4769, Obj_Idx: 13, RP[MW]: .29, RP Modified[MW]: .29, Qc: 0, RP Final[MW]: .29, Qc Final: 1 Elem_Idx: 2358, Line_Idx: 4769, Obj_Idx: 13, RP[MW]: .29, RP Modified[MW]: .29, Qc: 0, RP Final[MW]: .29, Qc Final: 1 Elem_Idx: 2338, Line_Idx: 4770, Obj_Idx: 14, RP[MW]: .28, RP Modified[MW]: .28, Qc: 0, RP Final[MW]: .28, Qc Final: 1 Elem_Idx: 2265, Line_Idx: 4782, Obj_Idx: 15, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 2266, Line_Idx: 4782, Obj_Idx: 15, RP[MW]: .16, RP Modified[MW]: .16, Qc: 0, RP Final[MW]: .16, Qc Final: 1 Elem_Idx: 2247, Line_Idx: 4797, Obj_Idx: 16, RP[MW]: .12, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .12, Qc Final: 1 Elem_Idx: 2248, Line_Idx: 4797, Obj_Idx: 16, RP[MW]: .12, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 2248, Line_Idx: 4798, Obj_Idx: 16, RP[MW]: .12, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 2248, Line_Idx: 4801, Obj_Idx: 17, RP[MW]: .16, RP Modified[MW]: .14, Qc: 4, RP Final[MW]: .14, Qc Final: 4 Elem_Idx: 2248, Line_Idx: 4802, Obj_Idx: 17, RP[MW]: .16, RP Modified[MW]: .14, Qc: 4, RP Final[MW]: .14, Qc Final: 4 Elem_Idx: 2249, Line_Idx: 4802, Obj_Idx: 17, RP[MW]: .10, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .10, Qc Final: 1 Elem_Idx: 6132, Line_Idx: 6134, Obj_Idx: 18, RP[MW]: .35, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .35, Qc Final: 1 Elem_Idx: 6132, Line_Idx: 6150, Obj_Idx: 19, RP[MW]: .24, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .24, Qc Final: 1 Elem_Idx: 2866, Line_Idx: 6311, Obj_Idx: 20, RP[MW]: 1.43, RP Modified[MW]: 1.43, Qc: 0, RP Final[MW]: 1.43, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap Original List (Ref ID=16): Object 1 of 1 --> Id = 17 Unified List (Ref ID=16): Object 1 of 1 --> Id = 17 Original List (Ref ID=18): Object 1 of 1 --> Id = 19 Unified List (Ref ID=18): Object 1 of 1 --> Id = 19 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 18 non-alert 18 1 16 70.28628 -149.8836 17 70.28692 -149.8891 Adding object 17 to group 16 17 17 18 58.64357 -122.6900 19 58.64581 -122.6925 Adding object 19 to group 18 2 2 18 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 17 17 -999 1 17 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_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]: .92, New Total RP [MW]: .92 Group_Idx: 2, Orig Total RP [MW]: 1.37, New Total RP [MW]: 1.37 Group_Idx: 3, Orig Total RP [MW]: 2.81, New Total RP [MW]: 2.81 Group_Idx: 4, Orig Total RP [MW]: 1.93, New Total RP [MW]: 1.93 Group_Idx: 5, Orig Total RP [MW]: .65, New Total RP [MW]: .65 Group_Idx: 6, Orig Total RP [MW]: .35, New Total RP [MW]: .35 Group_Idx: 7, Orig Total RP [MW]: .55, New Total RP [MW]: .55 Group_Idx: 8, Orig Total RP [MW]: .22, New Total RP [MW]: .22 Group_Idx: 9, Orig Total RP [MW]: .18, New Total RP [MW]: .18 Group_Idx: 10, Orig Total RP [MW]: .21, New Total RP [MW]: .21 Group_Idx: 11, Orig Total RP [MW]: .75, New Total RP [MW]: .75 Group_Idx: 12, Orig Total RP [MW]: .35, New Total RP [MW]: .35 Group_Idx: 13, Orig Total RP [MW]: .58, New Total RP [MW]: .58 Group_Idx: 14, Orig Total RP [MW]: .28, New Total RP [MW]: .28 Group_Idx: 15, Orig Total RP [MW]: .31, New Total RP [MW]: .31 Group_Idx: 16, Orig Total RP [MW]: .78, New Total RP [MW]: .50 Group_Idx: 17, Orig Total RP [MW]: 1.43, New Total RP [MW]: 1.43 Group_Idx: 18, Orig Total RP [MW]: .59, New Total RP [MW]: .59 geocat>> VOLCAT_GENERAL_UTILS:FEATURE_RP_TO_SCALED_RASTER(INFORMATION) : Creating feature-based scaled radiative power raster geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Updating thermal L2: /output//l2_data/geocatL2HIRES.SNPP.2024343.121445.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 70.49038 -148.6994 Background= 0 0 70.35108 -147.9604 Background= 0 0 70.32014 -148.4983 Background= 0 0 70.29018 -148.4328 Background= 0 0 70.30986 -148.7350 Background= 0 0 70.26476 -148.3372 Background= 0 0 70.30698 -148.8587 Background= 0 0 70.39773 -149.8236 Background= 0 0 70.28591 -148.6898 Background= 0 0 70.28340 -148.6654 Background= 0 0 70.25253 -148.4410 Background= 0 0 70.27509 -148.6596 Background= 0 0 70.25323 -148.4345 Background= 0 0 70.27396 -148.6679 Background= 0 0 70.32319 -149.6162 Background= 0 0 70.28692 -149.8891 Background= 0 0 64.82745 -147.8793 Background= 0 0 58.64357 -122.6900 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2024-12-08 12:14:45 [UTC] PRODUCTION DATE/TIME OF ALERT: 2024-12-08 12:41:54 [UTC] PRIMARY INSTRUMENT: NPP VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 342 LOCATION/ORBIT: LEO L1 FILE: SVM13_npp_d20241208_t1214446_e1226066_b67960_c20241208123828856383_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 (Cloud) Latitude of Radiative Center: 70.49 [degrees] Longitude of Radiative Center: -148.70 [degrees] Mean Object Date/Time: 2024-12-08 12:19:06 [UTC] Mean Viewing Angle: 26.9 [degrees] Mean Solar Zenith Angle: 127.4 [degrees] Mean Glint Angle: 135.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(215.7 km) Number of background pixels: 2880 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .77 [none] Maximum Observed BT (3.9 um): 274.28 [K] Observed - Background BT (3.9 um): 24.17 [K] BT Anomaly (3.9 um): 27.31 [K] Maximum Observed - Clear RTM BT (3.9 um): 4.40 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 23.80 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.86 [K] Observed - Background BTD (3.9-10/11/12 um): 23.46 [K] BTD Anomaly (3.9-10/11/12 um): 36.76 [K] Maximum Observed Radiance (2.2 um): .0168 [RU] Observed - Background Radiance (2.2 um): .0169 [RU] Radiance Anomaly (2.2 um): .1689 [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: .65 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 10 [none] Maximum Radiative Power: .92 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .92 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.80 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Cloud) Latitude of Radiative Center: 70.35 [degrees] Longitude of Radiative Center: -147.96 [degrees] Mean Object Date/Time: 2024-12-08 12:19:06 [UTC] Mean Viewing Angle: 24.9 [degrees] Mean Solar Zenith Angle: 127.3 [degrees] Mean Glint Angle: 135.6 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(233.4 km) Number of background pixels: 2952 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .68 [none] Maximum Observed BT (3.9 um): 276.11 [K] Observed - Background BT (3.9 um): 25.93 [K] BT Anomaly (3.9 um): 25.02 [K] Maximum Observed - Clear RTM BT (3.9 um): 6.22 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 26.03 [K] Maximum Observed BTD (3.9-10/11/12 um): 26.09 [K] Observed - Background BTD (3.9-10/11/12 um): 25.64 [K] BTD Anomaly (3.9-10/11/12 um): 41.45 [K] Maximum Observed Radiance (2.2 um): .0379 [RU] Observed - Background Radiance (2.2 um): .0380 [RU] Radiance Anomaly (2.2 um): .3804 [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: .63 [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: 4 [none] Maximum Radiative Power: .68 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.37 [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: 70.32 [degrees] Longitude of Radiative Center: -148.50 [degrees] Mean Object Date/Time: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 26.1 [degrees] Mean Solar Zenith Angle: 127.5 [degrees] Mean Glint Angle: 135.7 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(213.6 km) Number of background pixels: 98 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .19 [none] Maximum Observed BT (3.9 um): 289.93 [K] Observed - Background BT (3.9 um): 38.74 [K] BT Anomaly (3.9 um): 23.22 [K] Maximum Observed - Clear RTM BT (3.9 um): 44.69 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 35.46 [K] Maximum Observed BTD (3.9-10/11/12 um): 37.07 [K] Observed - Background BTD (3.9-10/11/12 um): 36.57 [K] BTD Anomaly (3.9-10/11/12 um): 21.99 [K] Maximum Observed Radiance (2.2 um): .0376 [RU] Observed - Background Radiance (2.2 um): .0371 [RU] Radiance Anomaly (2.2 um): .3714 [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: .27 [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: .59 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.81 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 5.5 [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: 70.29 [degrees] Longitude of Radiative Center: -148.43 [degrees] Mean Object Date/Time: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 25.9 [degrees] Mean Solar Zenith Angle: 127.5 [degrees] Mean Glint Angle: 135.8 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(214.5 km) Number of background pixels: 2869 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .12 [none] Maximum Observed BT (3.9 um): 309.70 [K] Observed - Background BT (3.9 um): 60.66 [K] BT Anomaly (3.9 um): 27.31 [K] Maximum Observed - Clear RTM BT (3.9 um): 64.23 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 57.41 [K] Maximum Observed BTD (3.9-10/11/12 um): 59.05 [K] Observed - Background BTD (3.9-10/11/12 um): 58.33 [K] BTD Anomaly (3.9-10/11/12 um): 31.31 [K] Maximum Observed Radiance (2.2 um): .1349 [RU] Observed - Background Radiance (2.2 um): .1347 [RU] Radiance Anomaly (2.2 um): 1.3475 [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: .88 [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: 1.74 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.93 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 1.6 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.31 [degrees] Longitude of Radiative Center: -148.74 [degrees] Mean Object Date/Time: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 26.6 [degrees] Mean Solar Zenith Angle: 127.6 [degrees] Mean Glint Angle: 136.0 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.1 km) Number of background pixels: 2754 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .07 [none] Maximum Observed BT (3.9 um): 271.19 [K] Observed - Background BT (3.9 um): 22.36 [K] BT Anomaly (3.9 um): 8.89 [K] Maximum Observed - Clear RTM BT (3.9 um): 26.01 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 20.87 [K] Maximum Observed BTD (3.9-10/11/12 um): 22.39 [K] Observed - Background BTD (3.9-10/11/12 um): 21.70 [K] BTD Anomaly (3.9-10/11/12 um): 9.96 [K] Maximum Observed Radiance (2.2 um): .0287 [RU] Observed - Background Radiance (2.2 um): .0277 [RU] Radiance Anomaly (2.2 um): .2772 [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: .68 [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: .25 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .65 [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: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): North Slope NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.26 [degrees] Longitude of Radiative Center: -148.34 [degrees] Mean Object Date/Time: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 25.6 [degrees] Mean Solar Zenith Angle: 127.5 [degrees] Mean Glint Angle: 135.9 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(216.7 km) Number of background pixels: 2247 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .08 [none] Maximum Observed BT (3.9 um): 266.23 [K] Observed - Background BT (3.9 um): 17.02 [K] BT Anomaly (3.9 um): 7.12 [K] Maximum Observed - Clear RTM BT (3.9 um): 20.39 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 15.59 [K] Maximum Observed BTD (3.9-10/11/12 um): 16.78 [K] Observed - Background BTD (3.9-10/11/12 um): 16.07 [K] BTD Anomaly (3.9-10/11/12 um): 7.18 [K] Maximum Observed Radiance (2.2 um): .0106 [RU] Observed - Background Radiance (2.2 um): .0102 [RU] Radiance Anomaly (2.2 um): .1025 [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: .57 [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: .16 [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: 2.3 [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: 70.31 [degrees] Longitude of Radiative Center: -148.86 [degrees] Mean Object Date/Time: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 26.9 [degrees] Mean Solar Zenith Angle: 127.6 [degrees] Mean Glint Angle: 136.2 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(200.8 km) Number of background pixels: 2526 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .02 [none] Maximum Observed BT (3.9 um): 277.76 [K] Observed - Background BT (3.9 um): 29.24 [K] BT Anomaly (3.9 um): 15.78 [K] Maximum Observed - Clear RTM BT (3.9 um): 32.61 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 27.70 [K] Maximum Observed BTD (3.9-10/11/12 um): 29.06 [K] Observed - Background BTD (3.9-10/11/12 um): 28.38 [K] BTD Anomaly (3.9-10/11/12 um): 16.98 [K] Maximum Observed Radiance (2.2 um): .0417 [RU] Observed - Background Radiance (2.2 um): .0420 [RU] Radiance Anomaly (2.2 um): .4197 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .87 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .79 [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: .55 [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: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 29.3 [degrees] Mean Solar Zenith Angle: 127.7 [degrees] Mean Glint Angle: 136.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(174.9 km) Number of background pixels: 2905 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .10 [none] Maximum Observed BT (3.9 um): 260.76 [K] Observed - Background BT (3.9 um): 13.01 [K] BT Anomaly (3.9 um): 9.80 [K] Maximum Observed - Clear RTM BT (3.9 um): 15.19 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 11.69 [K] Maximum Observed BTD (3.9-10/11/12 um): 13.04 [K] Observed - Background BTD (3.9-10/11/12 um): 12.47 [K] BTD Anomaly (3.9-10/11/12 um): 14.68 [K] Maximum Observed Radiance (2.2 um): .0064 [RU] Observed - Background Radiance (2.2 um): .0068 [RU] Radiance Anomaly (2.2 um): .0682 [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: .72 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .66 [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: .11 [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: 1.7 [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: -148.69 [degrees] Mean Object Date/Time: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 26.4 [degrees] Mean Solar Zenith Angle: 127.6 [degrees] Mean Glint Angle: 136.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.5 km) Number of background pixels: 2584 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .05 [none] Maximum Observed BT (3.9 um): 266.02 [K] Observed - Background BT (3.9 um): 17.20 [K] BT Anomaly (3.9 um): 7.08 [K] Maximum Observed - Clear RTM BT (3.9 um): 20.85 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 15.41 [K] Maximum Observed BTD (3.9-10/11/12 um): 16.96 [K] Observed - Background BTD (3.9-10/11/12 um): 16.26 [K] BTD Anomaly (3.9-10/11/12 um): 7.30 [K] Maximum Observed Radiance (2.2 um): .0005 [RU] Observed - Background Radiance (2.2 um): .0002 [RU] Radiance Anomaly (2.2 um): .0017 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): No [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .87 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .49 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 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: 0.79 [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: -148.67 [degrees] Mean Object Date/Time: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 26.4 [degrees] Mean Solar Zenith Angle: 127.6 [degrees] Mean Glint Angle: 136.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(206.2 km) Number of background pixels: 2672 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .05 [none] Maximum Observed BT (3.9 um): 268.98 [K] Observed - Background BT (3.9 um): 20.18 [K] BT Anomaly (3.9 um): 8.26 [K] Maximum Observed - Clear RTM BT (3.9 um): 23.80 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 18.52 [K] Maximum Observed BTD (3.9-10/11/12 um): 20.13 [K] Observed - Background BTD (3.9-10/11/12 um): 19.42 [K] BTD Anomaly (3.9-10/11/12 um): 8.77 [K] Maximum Observed Radiance (2.2 um): .0183 [RU] Observed - Background Radiance (2.2 um): .0180 [RU] Radiance Anomaly (2.2 um): .1796 [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: .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: 1 [none] Maximum Radiative Power: .21 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .21 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.79 [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: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 25.8 [degrees] Mean Solar Zenith Angle: 127.5 [degrees] Mean Glint Angle: 136.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.6 km) Number of background pixels: 1767 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .03 [none] Maximum Observed BT (3.9 um): 287.33 [K] Observed - Background BT (3.9 um): 37.99 [K] BT Anomaly (3.9 um): 14.38 [K] Maximum Observed - Clear RTM BT (3.9 um): 41.82 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 36.14 [K] Maximum Observed BTD (3.9-10/11/12 um): 37.34 [K] Observed - Background BTD (3.9-10/11/12 um): 36.56 [K] BTD Anomaly (3.9-10/11/12 um): 14.82 [K] Maximum Observed Radiance (2.2 um): .0518 [RU] Observed - Background Radiance (2.2 um): .0514 [RU] Radiance Anomaly (2.2 um): .5144 [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: .96 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .35 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: .30 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .75 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 2.3 [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: New Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 70.28 [degrees] Longitude of Radiative Center: -148.66 [degrees] Mean Object Date/Time: 2024-12-08 12:19:08 [UTC] Mean Viewing Angle: 26.4 [degrees] Mean Solar Zenith Angle: 127.6 [degrees] Mean Glint Angle: 136.2 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(206.0 km) Number of background pixels: 2792 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .03 [none] Maximum Observed BT (3.9 um): 267.70 [K] Observed - Background BT (3.9 um): 19.10 [K] BT Anomaly (3.9 um): 8.36 [K] Maximum Observed - Clear RTM BT (3.9 um): 22.51 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 17.91 [K] Maximum Observed BTD (3.9-10/11/12 um): 19.52 [K] Observed - Background BTD (3.9-10/11/12 um): 18.83 [K] BTD Anomaly (3.9-10/11/12 um): 9.21 [K] Maximum Observed Radiance (2.2 um): .0049 [RU] Observed - Background Radiance (2.2 um): .0046 [RU] Radiance Anomaly (2.2 um): .0461 [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: .81 [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: .14 [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: 2.4 [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: New 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: 2024-12-08 12:19:10 [UTC] Mean Viewing Angle: 25.8 [degrees] Mean Solar Zenith Angle: 127.5 [degrees] Mean Glint Angle: 135.3 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(212.8 km) Number of background pixels: 1861 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .01 [none] Maximum Observed BT (3.9 um): 291.50 [K] Observed - Background BT (3.9 um): 42.41 [K] BT Anomaly (3.9 um): 16.41 [K] Maximum Observed - Clear RTM BT (3.9 um): 45.94 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 40.72 [K] Maximum Observed BTD (3.9-10/11/12 um): 41.93 [K] Observed - Background BTD (3.9-10/11/12 um): 41.16 [K] BTD Anomaly (3.9-10/11/12 um): 17.08 [K] Maximum Observed Radiance (2.2 um): .0821 [RU] Observed - Background Radiance (2.2 um): .0818 [RU] Radiance Anomaly (2.2 um): .8178 [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: .18 [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: .29 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .58 [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: 2024-12-08 12:19:10 [UTC] Mean Viewing Angle: 26.4 [degrees] Mean Solar Zenith Angle: 127.6 [degrees] Mean Glint Angle: 135.4 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(205.7 km) Number of background pixels: 2710 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 269.91 [K] Observed - Background BT (3.9 um): 21.44 [K] BT Anomaly (3.9 um): 8.74 [K] Maximum Observed - Clear RTM BT (3.9 um): 24.72 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 20.14 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.75 [K] Observed - Background BTD (3.9-10/11/12 um): 21.04 [K] BTD Anomaly (3.9-10/11/12 um): 9.75 [K] Maximum Observed Radiance (2.2 um): -.0040 [RU] Observed - Background Radiance (2.2 um): -.0043 [RU] Radiance Anomaly (2.2 um): -.0429 [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: .25 [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: .28 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .28 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.79 [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: -149.62 [degrees] Mean Object Date/Time: 2024-12-08 12:19:10 [UTC] Mean Viewing Angle: 28.6 [degrees] Mean Solar Zenith Angle: 127.7 [degrees] Mean Glint Angle: 136.0 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(176.8 km) Number of background pixels: 1240 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 264.48 [K] Observed - Background BT (3.9 um): 16.85 [K] BT Anomaly (3.9 um): 12.55 [K] Maximum Observed - Clear RTM BT (3.9 um): 19.14 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 14.27 [K] Maximum Observed BTD (3.9-10/11/12 um): 15.67 [K] Observed - Background BTD (3.9-10/11/12 um): 15.04 [K] BTD Anomaly (3.9-10/11/12 um): 11.46 [K] Maximum Observed Radiance (2.2 um): .0121 [RU] Observed - Background Radiance (2.2 um): .0128 [RU] Radiance Anomaly (2.2 um): .1280 [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: .41 [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: .16 [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: 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: 70.29 [degrees] Longitude of Radiative Center: -149.89 [degrees] Mean Object Date/Time: 2024-12-08 12:19:12 [UTC] Mean Viewing Angle: 29.2 [degrees] Mean Solar Zenith Angle: 127.8 [degrees] Mean Glint Angle: 136.1 [degrees] Water Fraction: .0 [none] Nearby Locations: North Slope Borough(165.9 km) Number of background pixels: 1343 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 269.03 [K] Observed - Background BT (3.9 um): 22.13 [K] BT Anomaly (3.9 um): 20.53 [K] Maximum Observed - Clear RTM BT (3.9 um): 23.29 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 19.94 [K] Maximum Observed BTD (3.9-10/11/12 um): 21.00 [K] Observed - Background BTD (3.9-10/11/12 um): 20.43 [K] BTD Anomaly (3.9-10/11/12 um): 21.82 [K] Maximum Observed Radiance (2.2 um): .0269 [RU] Observed - Background Radiance (2.2 um): .0273 [RU] Radiance Anomaly (2.2 um): .2729 [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: .78 [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: .14 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .50 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 5.1 [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: 64.83 [degrees] Longitude of Radiative Center: -147.88 [degrees] Mean Object Date/Time: 2024-12-08 12:20:35 [UTC] Mean Viewing Angle: 10.2 [degrees] Mean Solar Zenith Angle: 130.9 [degrees] Mean Glint Angle: 135.5 [degrees] Water Fraction: .0 [none] Nearby Locations: Fairbanks North Star Borough(65.4 km) Denali Borough(164.4 km) Yukon-Koyukuk Census Area(183.7 km) Southeast Fairbanks Census Are(248.8 km) Matanuska-Susitna Borough(296.5 km) Number of background pixels: 1261 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .04 [none] Maximum Observed BT (3.9 um): 301.52 [K] Observed - Background BT (3.9 um): 42.02 [K] BT Anomaly (3.9 um): 25.25 [K] Maximum Observed - Clear RTM BT (3.9 um): 39.10 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 41.01 [K] Maximum Observed BTD (3.9-10/11/12 um): 41.88 [K] Observed - Background BTD (3.9-10/11/12 um): 41.36 [K] BTD Anomaly (3.9-10/11/12 um): 52.54 [K] Maximum Observed Radiance (2.2 um): .0447 [RU] Observed - Background Radiance (2.2 um): .0443 [RU] Radiance Anomaly (2.2 um): .4427 [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: .74 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 1.43 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.43 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.61 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Fairbanks North Star,Denali,Yukon-Koyukuk,Southeast Fairbanks,Matanuska-Susitna 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: 1 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 = 11 VOLCAT_ALERTS>> END OF FULL PROGRAM