------------------------------------ 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-21.2024117.104646.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-21.2024117.104646.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-21.2024117.104646.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-21.2024117.104646.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 2024-04-26T10:36:34 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2024-04-26_103632.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2024-04-26_103632.geojson Number of perimeters: 16 Number of points: 682 Total number of incidents: 698 Perimeter data bounding lon/lat: -106.920, 17.885, -65.067, 48.123 Point data bounding lon/lat: -148.327, 17.884, -65.067, 64.995 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-21.2024117.104646.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: 5558, Line_Idx: 508, RP[MW]: 1.02, Elem_Over: 5559, Line_Over: 521, RP_Over[MW]: .84, Elem_Traceback: 5558, Line_Traceback: 508 Ref_Obj_Idx: 2, Over_Obj_Idx: 3, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 5556, Line_Idx: 604, RP[MW]: 1.32, Elem_Over: 5557, Line_Over: 617, RP_Over[MW]: .70, Elem_Traceback: 5556, Line_Traceback: 604 Ref_Obj_Idx: 4, Over_Obj_Idx: 5, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 5556, Line_Idx: 604, RP[MW]: 1.32, Elem_Over: 5558, Line_Over: 617, RP_Over[MW]: .70, Elem_Traceback: 5556, Line_Traceback: 604 Ref_Obj_Idx: 4, Over_Obj_Idx: 5, Ref_Overlap_Count: 1, Over_Overlap_Count: 1 Elem_Idx: 6400, Line_Idx: 389, Obj_Idx: 1, RP[MW]: .74, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .74, Qc Final: 1 Elem_Idx: 5557, Line_Idx: 508, Obj_Idx: 2, RP[MW]: 1.02, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.02, Qc Final: 1 Elem_Idx: 5558, Line_Idx: 508, Obj_Idx: 2, RP[MW]: 1.02, RP Modified[MW]: .92, Qc: 4, RP Final[MW]: .92, Qc Final: 4 Elem_Idx: 5559, Line_Idx: 521, Obj_Idx: 3, RP[MW]: .84, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5559, Line_Idx: 522, Obj_Idx: 3, RP[MW]: .84, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .84, Qc Final: 1 Elem_Idx: 5560, Line_Idx: 522, Obj_Idx: 3, RP[MW]: .84, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .84, Qc Final: 1 Elem_Idx: 5556, Line_Idx: 604, Obj_Idx: 4, RP[MW]: 1.32, RP Modified[MW]: .86, Qc: 4, RP Final[MW]: .86, Qc Final: 4 Elem_Idx: 5557, Line_Idx: 617, Obj_Idx: 5, RP[MW]: .70, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5558, Line_Idx: 617, Obj_Idx: 5, RP[MW]: .70, RP Modified[MW]: .00, Qc: 5, RP Final[MW]: .00, Qc Final: 5 Elem_Idx: 5567, Line_Idx: 657, Obj_Idx: 6, RP[MW]: .28, RP Modified[MW]: .28, Qc: 0, RP Final[MW]: .28, Qc Final: 1 Elem_Idx: 5448, Line_Idx: 732, Obj_Idx: 7, RP[MW]: .84, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .84, Qc Final: 1 Elem_Idx: 5449, Line_Idx: 745, Obj_Idx: 8, RP[MW]: 1.58, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.58, Qc Final: 1 Elem_Idx: 5421, Line_Idx: 821, Obj_Idx: 9, RP[MW]: .15, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .15, Qc Final: 1 Elem_Idx: 4294, Line_Idx: 1201, Obj_Idx: 10, RP[MW]: .26, RP Modified[MW]: .26, Qc: 0, RP Final[MW]: .26, Qc Final: 1 Elem_Idx: 3468, Line_Idx: 1521, Obj_Idx: 11, RP[MW]: .51, RP Modified[MW]: .51, Qc: 0, RP Final[MW]: .51, Qc Final: 1 Elem_Idx: 4475, Line_Idx: 1528, Obj_Idx: 12, RP[MW]: 2.10, RP Modified[MW]: 2.10, Qc: 0, RP Final[MW]: 2.10, Qc Final: 1 Elem_Idx: 5705, Line_Idx: 3366, Obj_Idx: 13, RP[MW]: .25, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .25, Qc Final: 1 Elem_Idx: 6165, Line_Idx: 3531, Obj_Idx: 14, RP[MW]: .20, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .20, Qc Final: 1 Elem_Idx: 6176, Line_Idx: 3659, Obj_Idx: 15, RP[MW]: .06, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .06, Qc Final: 1 geocat>> VOLCAT_GENERAL_UTILS:RESOLVE_REDUNDANT_VRP(INFORMATION) : Building list of linked objects from spatial overlap Original List (Ref ID=2): Object 1 of 1 --> Id = 3 Unified List (Ref ID=2): Object 1 of 1 --> Id = 3 Original List (Ref ID=4): Object 1 of 1 --> Id = 5 Unified List (Ref ID=4): Object 1 of 1 --> Id = 5 GROUPS 0 0 0 geocat>> VOLCAT_GROUPING_UTILS:GROUP_SINGULAR_OBJECTS(INFORMATION) : Hot object grouping method: incident based alert 1 1 alert 2 2 non-alert 3 1 non-alert 4 3 non-alert 5 5 non-alert 6 6 non-alert 7 7 non-alert 8 8 non-alert 9 9 2 53.80291 -113.0992 3 53.80018 -113.0957 Adding object 3 to group 3 2 2 4 53.53094 -113.3836 5 53.53045 -113.3863 Adding object 5 to group 4 4 4 9 1 1 11 -999 1 2 2 12 -999 1 geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using convex hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS:ORGANIZE_GROUP_OUTPUT(INFORMATION) : Fitting polygon using concave hull (no pixel area) geocat>> VOLCAT_ALERT_UTILS: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]: .51, New Total RP [MW]: .51 Group_Idx: 2, Orig Total RP [MW]: 2.10, New Total RP [MW]: 2.10 Group_Idx: 3, Orig Total RP [MW]: 4.55, New Total RP [MW]: 3.62 Group_Idx: 4, Orig Total RP [MW]: 2.71, New Total RP [MW]: .86 Group_Idx: 5, Orig Total RP [MW]: .28, New Total RP [MW]: .28 Group_Idx: 6, Orig Total RP [MW]: .84, New Total RP [MW]: .84 Group_Idx: 7, Orig Total RP [MW]: 1.58, New Total RP [MW]: 1.58 Group_Idx: 8, Orig Total RP [MW]: .15, New Total RP [MW]: .15 Group_Idx: 9, Orig Total RP [MW]: .26, New Total RP [MW]: .26 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-21.2024117.104646.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 53.99982 -128.6990 Background= 0 0 52.63867 -122.2343 Background= 0 0 53.80018 -113.0957 Background= 0 0 53.53045 -113.3863 Background= 0 0 53.38261 -113.4606 Background= 0 0 53.34618 -114.3077 Background= 0 0 53.34247 -114.3101 Background= 0 0 53.14590 -114.6817 Background= 0 0 53.92855 -122.7009 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2024-04-26 10:46:46 [UTC] PRODUCTION DATE/TIME OF ALERT: 2024-04-26 11:27:59 [UTC] PRIMARY INSTRUMENT: NOAA-21 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 209 LOCATION/ORBIT: LEO L1 FILE: V2024117104646.L1B-M_JPSS-2.nc 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: 2 NUMBER OF SO2 CLOUD ALERTS: 0 DATABASE VERSION: 3.0 ALGORITHM VERSION: 3.0 --------------------------------------------- POSSIBLE FIRE IDENTIFIED Alert Status: Old Feature Alert Confidence: HIGH Identification Method: Enhanced Contextual (Bias) Latitude of Radiative Center: 54.00 [degrees] Longitude of Radiative Center: -128.70 [degrees] Mean Object Date/Time: 2024-04-26 10:54:19 [UTC] Mean Viewing Angle: 8.0 [degrees] Mean Solar Zenith Angle: 105.8 [degrees] Mean Glint Angle: 102.9 [degrees] Water Fraction: .0 [none] Nearby Locations: Ketchikan Gateway Borough(223.6 km) Prince of Wales-Hyder Census A(341.9 km) Wrangell City and Borough(346.7 km) Petersburg Borough(439.9 km) Number of background pixels: 1752 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .12 [none] Maximum Observed BT (3.9 um): 291.96 [K] Observed - Background BT (3.9 um): 15.55 [K] BT Anomaly (3.9 um): 11.46 [K] Maximum Observed - Clear RTM BT (3.9 um): 15.40 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 14.59 [K] Maximum Observed BTD (3.9-10/11/12 um): 15.04 [K] Observed - Background BTD (3.9-10/11/12 um): 14.92 [K] BTD Anomaly (3.9-10/11/12 um): 72.28 [K] Likely an instrument artifact (Y or N): N [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .76 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .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: 2 [none] Maximum Radiative Power: .51 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: .51 [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: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Ketchikan Gateway,Prince of Wales-Hyder,Wrangell,Petersburg 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: 52.64 [degrees] Longitude of Radiative Center: -122.23 [degrees] Mean Object Date/Time: 2024-04-26 10:54:19 [UTC] Mean Viewing Angle: 38.1 [degrees] Mean Solar Zenith Angle: 104.5 [degrees] Mean Glint Angle: 89.2 [degrees] Water Fraction: .0 [none] Nearby Locations: Whatcom County(423.5 km) Skagit County(462.4 km) San Juan County(464.0 km) Okanogan County(488.1 km) Island County(499.7 km) Number of background pixels: 738 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 297.62 [K] Observed - Background BT (3.9 um): 31.79 [K] BT Anomaly (3.9 um): 24.75 [K] Maximum Observed - Clear RTM BT (3.9 um): 25.79 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 35.70 [K] Maximum Observed BTD (3.9-10/11/12 um): 35.98 [K] Observed - Background BTD (3.9-10/11/12 um): 31.94 [K] BTD Anomaly (3.9-10/11/12 um): 32.21 [K] Likely an instrument artifact (Y or N): N [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: .59 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .16 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: .0 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 2.10 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 2.10 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.73 [km^2] Type of Event: Previously Detected Thermal Anomaly Event Priority Ranking: 3 Country/Countries: USA State/Province(s): Washington County/Locality(s): Whatcom,Skagit,San Juan,Okanogan,Island 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: 7 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 = 7 VOLCAT_ALERTS>> END OF FULL PROGRAM