------------------------------------ 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-20.2025175.104520.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-20.2025175.104520.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-20.2025175.104520.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025175.104520.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: 2 SO2 group expansion option: 0 Apply SO2 mask: 0 Interp bad retv SO2: 0 Fill SO2 holes: 0 Dust option: -3 Fire option: 1 Valid incidents: 1 Incidents: /ancillary/NIFC_DATA/Current-Fire-Incidents.txt VOLCAT_ALERTS>> Reading Volcano Information and Alert Criteria ------------------------------------ Volcano database version: ------------------------------------ N/A tl_2019_us_county.shp VOLCAT_ALERTS>> Reading Incident Data geocat>> VOLCAT_INCIDENT_UTILS:LOAD_INCIDENTS(INFORMATION) : Reading incident data from: /ancillary/NIFC_DATA/Current-Fire-Incidents.txt Incident database: /ancillary/NIFC_DATA/Current-Fire-Incidents.txt ----------------------------------------------------------------- Creation time: Fire incident data were extracted at 2025-06-24T11:07:35 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-06-24_110732.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-06-24_110732.geojson Number of perimeters: 813 Number of points: 410 Total number of incidents: 1223 Perimeter data bounding lon/lat: -160.139, 25.702, -76.854, 68.471 Point data bounding lon/lat: -164.137, 25.120, -68.531, 69.790 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-20.2025175.104520.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>> Creating 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: 4520, Line_Idx: 2795, Obj_Idx: 1, RP[MW]: 12.07, RP Modified[MW]: 12.07, Qc: 0, RP Final[MW]: 12.07, Qc Final: 1 Elem_Idx: 4809, Line_Idx: 4496, Obj_Idx: 2, RP[MW]: 5.29, RP Modified[MW]: 5.29, Qc: 0, RP Final[MW]: 5.29, Qc Final: 1 Elem_Idx: 3981, Line_Idx: 5672, Obj_Idx: 3, RP[MW]: 3.69, RP Modified[MW]: 3.69, Qc: 0, RP Final[MW]: 3.69, Qc Final: 1 Elem_Idx: 3982, Line_Idx: 5753, Obj_Idx: 4, RP[MW]: 2.99, RP Modified[MW]: 2.99, Qc: 0, RP Final[MW]: 2.99, Qc Final: 1 Elem_Idx: 1326, Line_Idx: 5886, Obj_Idx: 5, RP[MW]: 3.59, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 3.59, Qc Final: 1 Elem_Idx: 1717, Line_Idx: 5899, Obj_Idx: 6, RP[MW]: 5.44, RP Modified[MW]: 5.44, Qc: 0, RP Final[MW]: 5.44, Qc Final: 1 Elem_Idx: 1505, Line_Idx: 5931, Obj_Idx: 7, RP[MW]: 4.95, RP Modified[MW]: 4.95, Qc: 0, RP Final[MW]: 4.95, Qc Final: 1 Elem_Idx: 1503, Line_Idx: 5937, Obj_Idx: 8, RP[MW]: 4.33, RP Modified[MW]: 4.33, Qc: 0, RP Final[MW]: 4.33, Qc Final: 1 Elem_Idx: 1504, Line_Idx: 5937, Obj_Idx: 8, RP[MW]: 4.33, RP Modified[MW]: 4.33, Qc: 0, RP Final[MW]: 4.33, Qc Final: 1 Elem_Idx: 2051, Line_Idx: 6121, Obj_Idx: 9, RP[MW]: 3.03, RP Modified[MW]: 3.03, Qc: 0, RP Final[MW]: 3.03, Qc Final: 1 Elem_Idx: 2074, Line_Idx: 6129, Obj_Idx: 10, RP[MW]: 3.20, RP Modified[MW]: 3.20, Qc: 0, RP Final[MW]: 3.20, Qc Final: 1 Elem_Idx: 2053, Line_Idx: 6135, Obj_Idx: 11, RP[MW]: 4.51, RP Modified[MW]: 4.51, Qc: 0, RP Final[MW]: 4.51, Qc Final: 1 Elem_Idx: 2049, Line_Idx: 6138, Obj_Idx: 12, RP[MW]: 17.08, RP Modified[MW]: 17.08, Qc: 0, RP Final[MW]: 17.08, Qc Final: 1 Elem_Idx: 2050, Line_Idx: 6138, Obj_Idx: 12, RP[MW]: 17.08, RP Modified[MW]: 17.08, Qc: 0, RP Final[MW]: 17.08, 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 8 1 1 5 -999 1 2 2 6 -999 1 3 3 7 -999 1 4 4 8 -999 1 5 5 9 -999 1 6 6 10 -999 1 7 7 11 -999 1 8 8 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:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Identifying hot spot artifacts geocat>> VOLCAT_GENERAL_UTILS:APPLY_CLOUDY_VRP_QC(INFORMATION) : Applying cloud scattering QC MWIR resolution (m): 375.0, MWIR resolution factor: 1 Group Id: 4, Obj_Idx: 8, Solzen_Mean: 88.82, Trans_Min: .638, VRP Total: 8.66 Group Id: 8, Obj_Idx: 12, Solzen_Mean: 88.87, Trans_Min: .700, VRP Total: 34.17 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing 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]: 3.59, New Total RP [MW]: 3.59 Group_Idx: 2, Orig Total RP [MW]: 5.44, New Total RP [MW]: 5.44 Group_Idx: 3, Orig Total RP [MW]: 4.95, New Total RP [MW]: 4.95 Group_Idx: 4, Orig Total RP [MW]: 8.66, New Total RP [MW]: 8.66 Group_Idx: 5, Orig Total RP [MW]: 3.03, New Total RP [MW]: 3.03 Group_Idx: 6, Orig Total RP [MW]: 3.20, New Total RP [MW]: 3.20 Group_Idx: 7, Orig Total RP [MW]: 4.51, New Total RP [MW]: 4.51 Group_Idx: 8, Orig Total RP [MW]: 34.17, New Total RP [MW]: 34.17 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-20.2025175.104520.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 66.30467 -141.2170 Background= 0 0 66.08949 -136.6121 Background= 0 0 66.10605 -138.9622 Background= 0 0 66.07930 -138.9928 Background= 0 0 65.14936 -133.8060 Background= 0 0 65.09546 -133.5463 Background= 0 0 65.09264 -133.8064 Background= 0 0 65.08526 -133.8659 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-06-24 10:45:20 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-06-24 11:10:58 [UTC] PRIMARY INSTRUMENT: NOAA-20 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 208 LOCATION/ORBIT: LEO L1 FILE: SVM13_j01_d20250624_t1045196_e1056427_b39372_c20250624110813800245_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: 8 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 (Clear) Latitude of Radiative Center: 66.30 [degrees] Longitude of Radiative Center: -141.22 [degrees] Mean Object Date/Time: 2025-06-24 10:50:47 [UTC] Mean Viewing Angle: 51.7 [degrees] Mean Solar Zenith Angle: 88.9 [degrees] Mean Glint Angle: 101.5 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(287.3 km) Number of background pixels: 2373 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 304.79 [K] Observed - Background BT (3.9 um): 22.02 [K] BT Anomaly (3.9 um): 12.90 [K] Maximum Observed - Clear RTM BT (3.9 um): 20.54 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 22.37 [K] Maximum Observed BTD (3.9-10/11/12 um): 23.15 [K] Observed - Background BTD (3.9-10/11/12 um): 21.98 [K] BTD Anomaly (3.9-10/11/12 um): 22.39 [K] Maximum Observed Radiance (1.6 um): .1828 [RU] Observed - Background Radiance (1.6 um): 14.8006 [RU] Radiance Anomaly (1.6 um): .1229 [RU] Maximum Observed Radiance (2.2 um): .1176 [RU] Observed - Background Radiance (2.2 um): .0877 [RU] Radiance Anomaly (2.2 um): .8774 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Strong [none] Similar Pixel Count: 1 [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: .53 [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: 43.3 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 3.59 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.59 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.23 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks 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: 66.09 [degrees] Longitude of Radiative Center: -136.61 [degrees] Mean Object Date/Time: 2025-06-24 10:50:49 [UTC] Mean Viewing Angle: 42.9 [degrees] Mean Solar Zenith Angle: 88.4 [degrees] Mean Glint Angle: 98.9 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(397.3 km) Number of background pixels: 2323 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 333.85 [K] Observed - Background BT (3.9 um): 53.37 [K] BT Anomaly (3.9 um): 30.08 [K] Maximum Observed - Clear RTM BT (3.9 um): 50.59 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 52.49 [K] Maximum Observed BTD (3.9-10/11/12 um): 52.84 [K] Observed - Background BTD (3.9-10/11/12 um): 51.84 [K] BTD Anomaly (3.9-10/11/12 um): 57.31 [K] Maximum Observed Radiance (1.6 um): .2632 [RU] Observed - Background Radiance (1.6 um): 43.1508 [RU] Radiance Anomaly (1.6 um): .2127 [RU] Maximum Observed Radiance (2.2 um): .1729 [RU] Observed - Background Radiance (2.2 um): .1487 [RU] Radiance Anomaly (2.2 um): 1.4869 [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: .84 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 25.7 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 5.44 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 5.44 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.19 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks 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: 66.11 [degrees] Longitude of Radiative Center: -138.96 [degrees] Mean Object Date/Time: 2025-06-24 10:50:50 [UTC] Mean Viewing Angle: 47.6 [degrees] Mean Solar Zenith Angle: 88.8 [degrees] Mean Glint Angle: 100.1 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(319.8 km) Number of background pixels: 1912 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 325.58 [K] Observed - Background BT (3.9 um): 44.99 [K] BT Anomaly (3.9 um): 34.77 [K] Maximum Observed - Clear RTM BT (3.9 um): 42.74 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 44.05 [K] Maximum Observed BTD (3.9-10/11/12 um): 44.24 [K] Observed - Background BTD (3.9-10/11/12 um): 44.22 [K] BTD Anomaly (3.9-10/11/12 um): 107.12 [K] Maximum Observed Radiance (1.6 um): .2813 [RU] Observed - Background Radiance (1.6 um): 45.6536 [RU] Radiance Anomaly (1.6 um): .2192 [RU] Maximum Observed Radiance (2.2 um): .1372 [RU] Observed - Background Radiance (2.2 um): .1211 [RU] Radiance Anomaly (2.2 um): 1.2105 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Strong [none] BT Time Tendency (3.9 um): Not Available BT Time Tendency Diff (3.9 -10/11/12 um): Not Available Image Interval: Not Available Fraction of Surrounding LWIR Pixels that are Colder: .82 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .57 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 26.9 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 4.95 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.95 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.21 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks 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: 66.08 [degrees] Longitude of Radiative Center: -138.99 [degrees] Mean Object Date/Time: 2025-06-24 10:50:50 [UTC] Mean Viewing Angle: 47.6 [degrees] Mean Solar Zenith Angle: 88.8 [degrees] Mean Glint Angle: 100.3 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(316.7 km) Number of background pixels: 2483 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .00 [none] Maximum Observed BT (3.9 um): 332.33 [K] Observed - Background BT (3.9 um): 52.37 [K] BT Anomaly (3.9 um): 30.41 [K] Maximum Observed - Clear RTM BT (3.9 um): 49.54 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 50.34 [K] Maximum Observed BTD (3.9-10/11/12 um): 50.60 [K] Observed - Background BTD (3.9-10/11/12 um): 50.70 [K] BTD Anomaly (3.9-10/11/12 um): 105.77 [K] Maximum Observed Radiance (1.6 um): .2906 [RU] Observed - Background Radiance (1.6 um): 46.0777 [RU] Radiance Anomaly (1.6 um): .2203 [RU] Maximum Observed Radiance (2.2 um): .2650 [RU] Observed - Background Radiance (2.2 um): .2493 [RU] Radiance Anomaly (2.2 um): 2.4932 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Weak [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: .58 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 26.7 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 4.33 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 8.66 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.42 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks 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: 65.15 [degrees] Longitude of Radiative Center: -133.81 [degrees] Mean Object Date/Time: 2025-06-24 10:51:01 [UTC] Mean Viewing Angle: 35.3 [degrees] Mean Solar Zenith Angle: 88.8 [degrees] Mean Glint Angle: 97.4 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(472.6 km) Number of background pixels: 1508 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .04 [none] Maximum Observed BT (3.9 um): 312.39 [K] Observed - Background BT (3.9 um): 31.92 [K] BT Anomaly (3.9 um): 11.80 [K] Maximum Observed - Clear RTM BT (3.9 um): 32.05 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 31.62 [K] Maximum Observed BTD (3.9-10/11/12 um): 31.63 [K] Observed - Background BTD (3.9-10/11/12 um): 30.79 [K] BTD Anomaly (3.9-10/11/12 um): 12.79 [K] Maximum Observed Radiance (1.6 um): .1311 [RU] Observed - Background Radiance (1.6 um): 55.0187 [RU] Radiance Anomaly (1.6 um): .2414 [RU] Maximum Observed Radiance (2.2 um): .1096 [RU] Observed - Background Radiance (2.2 um): .0823 [RU] Radiance Anomaly (2.2 um): .8231 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Strong [none] Similar Pixel Count: 1 [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: .93 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .11 [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: 24.3 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 3.03 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.03 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.17 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks 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: 65.10 [degrees] Longitude of Radiative Center: -133.55 [degrees] Mean Object Date/Time: 2025-06-24 10:51:01 [UTC] Mean Viewing Angle: 34.6 [degrees] Mean Solar Zenith Angle: 88.8 [degrees] Mean Glint Angle: 97.5 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(483.1 km) Number of background pixels: 685 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .05 [none] Maximum Observed BT (3.9 um): 319.72 [K] Observed - Background BT (3.9 um): 38.71 [K] BT Anomaly (3.9 um): 11.43 [K] Maximum Observed - Clear RTM BT (3.9 um): 41.68 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 37.87 [K] Maximum Observed BTD (3.9-10/11/12 um): 38.05 [K] Observed - Background BTD (3.9-10/11/12 um): 37.11 [K] BTD Anomaly (3.9-10/11/12 um): 11.58 [K] Maximum Observed Radiance (1.6 um): .1578 [RU] Observed - Background Radiance (1.6 um): 45.2852 [RU] Radiance Anomaly (1.6 um): .2179 [RU] Maximum Observed Radiance (2.2 um): .0956 [RU] Observed - Background Radiance (2.2 um): .0709 [RU] Radiance Anomaly (2.2 um): .7087 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Strong [none] Similar Pixel Count: 1 [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: .99 [fraction] Fraction of Surrounding Pixels with a Larger LWIR BTD: .04 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The distance to the closest bright pixel: Not Available The red band reflectance: 28.4 [%] Lagrangian based trend: .0000 [none] Time since last detection: -999.000000 [days] Index of high confidence criteria: 1 [none] Maximum Radiative Power: 3.20 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 3.20 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.17 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks 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: 65.09 [degrees] Longitude of Radiative Center: -133.81 [degrees] Mean Object Date/Time: 2025-06-24 10:51:01 [UTC] Mean Viewing Angle: 35.2 [degrees] Mean Solar Zenith Angle: 88.9 [degrees] Mean Glint Angle: 97.9 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(471.1 km) Number of background pixels: 370 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .08 [none] Maximum Observed BT (3.9 um): 328.12 [K] Observed - Background BT (3.9 um): 45.92 [K] BT Anomaly (3.9 um): 15.89 [K] Maximum Observed - Clear RTM BT (3.9 um): 49.22 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 45.16 [K] Maximum Observed BTD (3.9-10/11/12 um): 45.17 [K] Observed - Background BTD (3.9-10/11/12 um): 44.17 [K] BTD Anomaly (3.9-10/11/12 um): 15.61 [K] Maximum Observed Radiance (1.6 um): .2108 [RU] Observed - Background Radiance (1.6 um): 29.8314 [RU] Radiance Anomaly (1.6 um): .1756 [RU] Maximum Observed Radiance (2.2 um): .1425 [RU] Observed - Background Radiance (2.2 um): .1234 [RU] Radiance Anomaly (2.2 um): 1.2339 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Strong [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: .09 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 26.1 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 7 [none] Maximum Radiative Power: 4.51 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.51 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.17 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks 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: 65.09 [degrees] Longitude of Radiative Center: -133.87 [degrees] Mean Object Date/Time: 2025-06-24 10:51:01 [UTC] Mean Viewing Angle: 35.4 [degrees] Mean Solar Zenith Angle: 88.9 [degrees] Mean Glint Angle: 98.0 [degrees] Water Fraction: .0 [none] Nearby Locations: Southeast Fairbanks Census Are(468.2 km) Number of background pixels: 94 [none] Background infrared distance threshold: 10.0 [K] Fraction of water pixels in background: .08 [none] Maximum Observed BT (3.9 um): 353.19 [K] Observed - Background BT (3.9 um): 69.82 [K] BT Anomaly (3.9 um): 18.23 [K] Maximum Observed - Clear RTM BT (3.9 um): 70.94 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 61.55 [K] Maximum Observed BTD (3.9-10/11/12 um): 61.61 [K] Observed - Background BTD (3.9-10/11/12 um): 60.45 [K] BTD Anomaly (3.9-10/11/12 um): 15.61 [K] Maximum Observed Radiance (1.6 um): .8945 [RU] Observed - Background Radiance (1.6 um): .8172 [RU] Radiance Anomaly (1.6 um): 8.1722 [RU] Maximum Observed Radiance (2.2 um): 1.0050 [RU] Observed - Background Radiance (2.2 um): .9860 [RU] Radiance Anomaly (2.2 um): 9.8598 [RU] Likely an instrument artifact (Y or N): N [none] Likely a solar farm reflection (Strong, Moderate, Weak, or No): Weak [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: .03 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: 1.00 [fraction] The red band reflectance: 29.4 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 4 [none] Maximum Radiative Power: 17.08 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 34.17 [MW] Total Radiative Power Uncertainty: .00 [MW] Total Radiative Power Anomaly: -999.00 [standard deviations] Total Pixel Area: 0.34 [km^2] Type of Event: MISSING Event Priority Ranking: 0 Country/Countries: USA State/Province(s): Alaska County/Locality(s): Southeast Fairbanks NWS WFO: NA Interagency Region: NA GACC Region: NA --------------------------------------------- NUMBER OF VALID NON-ALERT ASH GROUPS: 0 NUMBER OF VALID NON-ALERT VOLCANIC CB GROUPS: 0 NUMBER OF VALID NON-ALERT SO2 GROUPS: 0 NUMBER OF VALID NON-ALERT THERMAL ANOMALIES: 0 NUMBER OF VOLCANIC ASH GROUPS MERGED INTO VOLCANIC CB GROUP: 0 NUMBER OF CB GROUPS MERGED INTO ASH GROUP: 0 VOLCAT_ALERTS>> Writing Object Masks geocat>> Attribute Max_Groups reading error from id: 393216 geocat>> VOLCAT_ALERT_UTILS:WRITE_INCIDENT_CSV_LUT(INFORMATION) : Writing incident CSV: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025175.104520.INCIDENT_LUT.csv 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 = 6 VOLCAT_ALERTS>> END OF FULL PROGRAM