------------------------------------ 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: /output/time_series/ash/ Volcanic ice time series path: /output/time_series/ice/ 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-20.2025086.200831.diag Volcanic cloud diagnostics path and filename: /output/volcat_diag//geocatHOTOBJ.NOAA-20.2025086.200831.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-20.2025086.200831.hdf Hot object path and filename: /output/l2_data/geocatHOTOBJHIRES.NOAA-20.2025086.200831.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: 3 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 2025-03-27T20:10:34 UTC from and /ancillary/NIFC_DATA/Current-Fire-Location-2025-03-27_201026.geojson/ancillary/NIFC_DATA/Current-Fire-Perimeter-2025-03-27_201026.geojson Number of perimeters: 66 Number of points: 726 Total number of incidents: 792 Perimeter data bounding lon/lat: -118.048, 24.967, -71.288, 48.233 Point data bounding lon/lat: -123.156, 17.883, -65.065, 48.957 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-20.2025086.200831.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:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 39, Lat: 63.50264, Lon: -104.89, BT MWIR: 289.03 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 41, Lat: 67.37193, Lon: -92.96, BT MWIR: 284.28 geocat>> VOLCAT_ALERT_UTILS:HOT_OBJECT_SELECTION_BASIC(INFORMATION) : Eliminating thermal anomaly due to limited immediate contrast Obj Id: 42, Lat: 67.59626, Lon: -92.29, BT MWIR: 287.91 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: 4548, Line_Idx: 1018, Obj_Idx: 1, RP[MW]: 10.42, RP Modified[MW]: 10.42, Qc: 0, RP Final[MW]: 10.42, Qc Final: 1 Elem_Idx: 4550, Line_Idx: 1021, Obj_Idx: 2, RP[MW]: 8.34, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 8.34, Qc Final: 1 Elem_Idx: 4550, Line_Idx: 1022, Obj_Idx: 2, RP[MW]: 8.34, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 8.34, Qc Final: 1 Elem_Idx: 4483, Line_Idx: 1065, Obj_Idx: 3, RP[MW]: 7.79, RP Modified[MW]: 7.79, Qc: 0, RP Final[MW]: 7.79, Qc Final: 1 Elem_Idx: 4595, Line_Idx: 1327, Obj_Idx: 4, RP[MW]: 4.04, RP Modified[MW]: 4.04, Qc: 0, RP Final[MW]: 4.04, Qc Final: 1 Elem_Idx: 4596, Line_Idx: 1327, Obj_Idx: 4, RP[MW]: 4.04, RP Modified[MW]: 4.04, Qc: 0, RP Final[MW]: 4.04, Qc Final: 1 Elem_Idx: 4597, Line_Idx: 1327, Obj_Idx: 4, RP[MW]: 8.74, RP Modified[MW]: 8.74, Qc: 0, RP Final[MW]: 8.74, Qc Final: 1 Elem_Idx: 4594, Line_Idx: 1328, Obj_Idx: 4, RP[MW]: 16.20, RP Modified[MW]: 16.20, Qc: 0, RP Final[MW]: 16.20, Qc Final: 1 Elem_Idx: 4595, Line_Idx: 1328, Obj_Idx: 4, RP[MW]: 4.04, RP Modified[MW]: 4.04, Qc: 0, RP Final[MW]: 4.04, Qc Final: 1 Elem_Idx: 4603, Line_Idx: 1328, Obj_Idx: 5, RP[MW]: 2.27, RP Modified[MW]: 2.27, Qc: 0, RP Final[MW]: 2.27, Qc Final: 1 Elem_Idx: 4604, Line_Idx: 1328, Obj_Idx: 5, RP[MW]: 2.27, RP Modified[MW]: 2.27, Qc: 0, RP Final[MW]: 2.27, Qc Final: 1 Elem_Idx: 4604, Line_Idx: 1329, Obj_Idx: 5, RP[MW]: 7.07, RP Modified[MW]: 7.07, Qc: 0, RP Final[MW]: 7.07, Qc Final: 1 Elem_Idx: 4611, Line_Idx: 1370, Obj_Idx: 6, RP[MW]: 2.88, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 2.88, Qc Final: 1 Elem_Idx: 4612, Line_Idx: 1370, Obj_Idx: 6, RP[MW]: 2.88, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 2.88, Qc Final: 1 Elem_Idx: 4613, Line_Idx: 1370, Obj_Idx: 6, RP[MW]: 3.48, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 3.48, Qc Final: 1 Elem_Idx: 4614, Line_Idx: 1370, Obj_Idx: 6, RP[MW]: 3.48, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 3.48, Qc Final: 1 Elem_Idx: 4615, Line_Idx: 1370, Obj_Idx: 6, RP[MW]: 6.77, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 6.77, Qc Final: 1 Elem_Idx: 4616, Line_Idx: 1370, Obj_Idx: 6, RP[MW]: 6.77, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 6.77, Qc Final: 1 Elem_Idx: 4619, Line_Idx: 1370, Obj_Idx: 7, RP[MW]: 4.03, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 4.03, Qc Final: 1 Elem_Idx: 4622, Line_Idx: 1370, Obj_Idx: 8, RP[MW]: 7.58, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.58, Qc Final: 1 Elem_Idx: 4609, Line_Idx: 1371, Obj_Idx: 9, RP[MW]: 9.13, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 9.13, Qc Final: 1 Elem_Idx: 1591, Line_Idx: 1650, Obj_Idx: 10, RP[MW]: 1.15, RP Modified[MW]: 1.15, Qc: 0, RP Final[MW]: 1.15, Qc Final: 1 Elem_Idx: 1592, Line_Idx: 1650, Obj_Idx: 10, RP[MW]: 1.15, RP Modified[MW]: 1.15, Qc: 0, RP Final[MW]: 1.15, Qc Final: 1 Elem_Idx: 1593, Line_Idx: 1650, Obj_Idx: 10, RP[MW]: 1.65, RP Modified[MW]: 1.65, Qc: 0, RP Final[MW]: 1.65, Qc Final: 1 Elem_Idx: 1594, Line_Idx: 1650, Obj_Idx: 10, RP[MW]: 1.65, RP Modified[MW]: 1.65, Qc: 0, RP Final[MW]: 1.65, Qc Final: 1 Elem_Idx: 3057, Line_Idx: 1673, Obj_Idx: 11, RP[MW]: 3.38, RP Modified[MW]: 3.38, Qc: 0, RP Final[MW]: 3.38, Qc Final: 1 Elem_Idx: 1876, Line_Idx: 1771, Obj_Idx: 12, RP[MW]: .34, RP Modified[MW]: .34, Qc: 0, RP Final[MW]: .34, Qc Final: 1 Elem_Idx: 1872, Line_Idx: 1772, Obj_Idx: 13, RP[MW]: .57, RP Modified[MW]: .57, Qc: 0, RP Final[MW]: .57, Qc Final: 1 Elem_Idx: 1874, Line_Idx: 1772, Obj_Idx: 14, RP[MW]: .29, RP Modified[MW]: .29, Qc: 0, RP Final[MW]: .29, Qc Final: 1 Elem_Idx: 4245, Line_Idx: 1846, Obj_Idx: 15, RP[MW]: 4.32, RP Modified[MW]: 4.32, Qc: 0, RP Final[MW]: 4.32, Qc Final: 1 Elem_Idx: 1326, Line_Idx: 2326, Obj_Idx: 16, RP[MW]: 5.30, RP Modified[MW]: 5.30, Qc: 0, RP Final[MW]: 5.30, Qc Final: 1 Elem_Idx: 1327, Line_Idx: 2326, Obj_Idx: 16, RP[MW]: 9.48, RP Modified[MW]: 9.48, Qc: 0, RP Final[MW]: 9.48, Qc Final: 1 Elem_Idx: 150, Line_Idx: 2376, Obj_Idx: 17, RP[MW]: 1.19, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.19, Qc Final: 1 Elem_Idx: 4614, Line_Idx: 2540, Obj_Idx: 18, RP[MW]: 1.53, RP Modified[MW]: 1.53, Qc: 0, RP Final[MW]: 1.53, Qc Final: 1 Elem_Idx: 4614, Line_Idx: 2543, Obj_Idx: 19, RP[MW]: 4.20, RP Modified[MW]: 4.20, Qc: 0, RP Final[MW]: 4.20, Qc Final: 1 Elem_Idx: 4281, Line_Idx: 2554, Obj_Idx: 20, RP[MW]: 2.24, RP Modified[MW]: 2.24, Qc: 0, RP Final[MW]: 2.24, Qc Final: 1 Elem_Idx: 2618, Line_Idx: 2609, Obj_Idx: 21, RP[MW]: 1.51, RP Modified[MW]: 1.51, Qc: 0, RP Final[MW]: 1.51, Qc Final: 1 Elem_Idx: 4342, Line_Idx: 2617, Obj_Idx: 22, RP[MW]: .83, RP Modified[MW]: .83, Qc: 0, RP Final[MW]: .83, Qc Final: 1 Elem_Idx: 4349, Line_Idx: 2623, Obj_Idx: 23, RP[MW]: 1.11, RP Modified[MW]: 1.11, Qc: 0, RP Final[MW]: 1.11, Qc Final: 1 Elem_Idx: 4348, Line_Idx: 2628, Obj_Idx: 24, RP[MW]: .50, RP Modified[MW]: .50, Qc: 0, RP Final[MW]: .50, Qc Final: 1 Elem_Idx: 4289, Line_Idx: 2633, Obj_Idx: 25, RP[MW]: 3.29, RP Modified[MW]: 3.29, Qc: 0, RP Final[MW]: 3.29, Qc Final: 1 Elem_Idx: 4965, Line_Idx: 2639, Obj_Idx: 26, RP[MW]: 24.51, RP Modified[MW]: 24.51, Qc: 0, RP Final[MW]: 24.51, Qc Final: 1 Elem_Idx: 4964, Line_Idx: 2641, Obj_Idx: 27, RP[MW]: 21.62, RP Modified[MW]: 21.62, Qc: 0, RP Final[MW]: 21.62, Qc Final: 1 Elem_Idx: 4960, Line_Idx: 2642, Obj_Idx: 28, RP[MW]: 19.18, RP Modified[MW]: 19.18, Qc: 0, RP Final[MW]: 19.18, Qc Final: 1 Elem_Idx: 4961, Line_Idx: 2642, Obj_Idx: 28, RP[MW]: 18.05, RP Modified[MW]: 18.05, Qc: 0, RP Final[MW]: 18.05, Qc Final: 1 Elem_Idx: 4962, Line_Idx: 2642, Obj_Idx: 28, RP[MW]: 18.05, RP Modified[MW]: 18.05, Qc: 0, RP Final[MW]: 18.05, Qc Final: 1 Elem_Idx: 4293, Line_Idx: 2698, Obj_Idx: 29, RP[MW]: 3.08, RP Modified[MW]: 3.08, Qc: 0, RP Final[MW]: 3.08, Qc Final: 1 Elem_Idx: 5215, Line_Idx: 2712, Obj_Idx: 30, RP[MW]: 14.23, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 14.23, Qc Final: 1 Elem_Idx: 5216, Line_Idx: 2712, Obj_Idx: 30, RP[MW]: 14.23, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 14.23, Qc Final: 1 Elem_Idx: 5219, Line_Idx: 2712, Obj_Idx: 31, RP[MW]: 22.28, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 22.28, Qc Final: 1 Elem_Idx: 4369, Line_Idx: 2805, Obj_Idx: 32, RP[MW]: .50, RP Modified[MW]: .50, Qc: 0, RP Final[MW]: .50, Qc Final: 1 Elem_Idx: 3957, Line_Idx: 2808, Obj_Idx: 33, RP[MW]: 2.07, RP Modified[MW]: 2.07, Qc: 0, RP Final[MW]: 2.07, Qc Final: 1 Elem_Idx: 2934, Line_Idx: 3155, Obj_Idx: 34, RP[MW]: 2.32, RP Modified[MW]: 2.32, Qc: 0, RP Final[MW]: 2.32, Qc Final: 1 Elem_Idx: 4545, Line_Idx: 3254, Obj_Idx: 35, RP[MW]: .49, RP Modified[MW]: .49, Qc: 0, RP Final[MW]: .49, Qc Final: 1 Elem_Idx: 5102, Line_Idx: 3257, Obj_Idx: 36, RP[MW]: 2.97, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 2.97, Qc Final: 1 Elem_Idx: 5073, Line_Idx: 3276, Obj_Idx: 37, RP[MW]: 2.06, RP Modified[MW]: 2.06, Qc: 0, RP Final[MW]: 2.06, Qc Final: 1 Elem_Idx: 5049, Line_Idx: 3353, Obj_Idx: 38, RP[MW]: 1.90, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 1.90, Qc Final: 1 Elem_Idx: 1552, Line_Idx: 4387, Obj_Idx: 39, RP[MW]: .74, RP Modified[MW]: .74, Qc: 0, RP Final[MW]: .74, Qc Final: 1 Elem_Idx: 3204, Line_Idx: 5375, Obj_Idx: 40, RP[MW]: .74, RP Modified[MW]: .74, Qc: 0, RP Final[MW]: .74, Qc Final: 1 Elem_Idx: 330, Line_Idx: 5586, Obj_Idx: 41, RP[MW]: .78, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: .78, Qc Final: 1 Elem_Idx: 285, Line_Idx: 5673, Obj_Idx: 42, RP[MW]: 1.21, RP Modified[MW]: 1.21, Qc: 0, RP Final[MW]: 1.21, Qc Final: 1 Elem_Idx: 6325, Line_Idx: 6330, Obj_Idx: 43, RP[MW]: 9.73, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 9.73, Qc Final: 1 Elem_Idx: 6325, Line_Idx: 6331, Obj_Idx: 43, RP[MW]: 7.41, RP Modified[MW]: -999.00, Qc: 0, RP Final[MW]: 7.41, 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 non-alert 3 1 non-alert 4 2 non-alert 5 3 5 1 1 18 -999 1 2 2 19 -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:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Identifying hot spot artifacts geocat>> VOLCAT_GENERAL_UTILS:APPLY_VRP_QC(INFORMATION) : Applying standard QC MWIR resolution (m): 375.0, MWIR resolution factor: 5 Group_Id: 001, Object_Id: 0018, X_Idx: 4614, Y_Idx: 2540, VRP_Pix: 1.53, VRP_Max: 1.53, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.53, Internal: F, BT_Pix: 319.5, BT_Crit: T, Qc: 1 Group_Id: 002, Object_Id: 0019, X_Idx: 4614, Y_Idx: 2543, VRP_Pix: 4.20, VRP_Max: 4.20, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.16, Local_Max_VRP: 4.20, Internal: F, BT_Pix: 327.1, BT_Crit: T, Qc: 1 Group_Id: 003, Object_Id: 0016, X_Idx: 1326, Y_Idx: 2326, VRP_Pix: 5.30, VRP_Max: 9.48, VRP_Relative_Diff: 0.44, Rel_Diff_Thresh: 0.25, Local_Max_VRP: 9.48, Internal: F, BT_Pix: 316.0, BT_Crit: F, Qc: 2 Group_Id: 003, Object_Id: 0016, X_Idx: 1327, Y_Idx: 2326, VRP_Pix: 9.48, VRP_Max: 9.48, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.25, Local_Max_VRP: 9.48, Internal: F, BT_Pix: 343.1, BT_Crit: T, Qc: 1 Group_Id: 004, Object_Id: 0021, X_Idx: 2618, Y_Idx: 2609, VRP_Pix: 1.51, VRP_Max: 1.51, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.05, Local_Max_VRP: 1.51, Internal: F, BT_Pix: 325.6, BT_Crit: T, Qc: 1 Group_Id: 005, Object_Id: 0034, X_Idx: 2934, Y_Idx: 3155, VRP_Pix: 2.32, VRP_Max: 2.32, VRP_Relative_Diff: 0.00, Rel_Diff_Thresh: 0.09, Local_Max_VRP: 2.32, Internal: F, BT_Pix: 319.7, BT_Crit: T, Qc: 1 geocat>> VOLCAT_GENERAL_UTILS:APPLY_CLOUDY_VRP_QC(INFORMATION) : Applying cloud scattering QC MWIR resolution (m): 375.0, MWIR resolution factor: 1 Group Id: 3, Obj_Idx: 16, Trans_Min: .592, VRP Total: 14.77 geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Redistributing radiative power to limit energy smearing Elem_Idx: 1326, Line_Idx: 2326, N_Weights: 1, RP[MW]: 5.30, RP_Adj[MW]: 5.30, QC: 2, New_Elem_Idx: 1327, New_Line_Idx: 2326, RP[MW]: 9.48, QC: 1, Pix_Dist: 1.00 geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_HISTORY_UTILS:GROUP2HISTORY(INFORMATION) : Could not find an open list slot geocat>> VOLCAT_ALERT_UTILS:IDENTIFY_ALERT_OBJECTS(INFORMATION) : Recomputing group stats (hot) VOLCAT_ALERTS>> Correcting Retrievals, if needed geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (ash) geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (ice) geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Thermal anomaly group radiative power summary: Group_Idx: 1, Orig Total RP [MW]: 1.53, New Total RP [MW]: 1.53 Group_Idx: 2, Orig Total RP [MW]: 4.20, New Total RP [MW]: 4.20 Group_Idx: 3, Orig Total RP [MW]: 14.77, New Total RP [MW]: 14.77 Group_Idx: 4, Orig Total RP [MW]: 1.51, New Total RP [MW]: 1.51 Group_Idx: 5, Orig Total RP [MW]: 2.32, New Total RP [MW]: 2.32 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-20.2025086.200831.hdf geocat>> VOLCAT_ALERT_UTILS:CORRECT_RETRIEVALS(INFORMATION) : Recomputing group stats (so2) VOLCAT_ALERTS>> Updating History, if needed Background= 0 0 54.40837 -124.2757 Background= 0 0 54.42009 -124.2843 Background= 0 0 56.91214 -100.9365 Background= 0 0 57.00691 -111.4735 Background= 0 0 58.47653 -114.5222 VOLCAT_ALERTS>> Checking For Alerts To Issue @@**********VOLCAT ALERTS********** STARTING DATE/TIME OF IMAGE: 2025-03-27 20:08:31 [UTC] PRODUCTION DATE/TIME OF ALERT: 2025-03-27 20:38:58 [UTC] PRIMARY INSTRUMENT: NOAA-20 VIIRS PRIMARY DOMAIN: none WMO SPACECRAFT ID: 208 LOCATION/ORBIT: LEO L1 FILE: SVM13_j01_d20250327_t2008307_e2021177_b38115_c20250327203306048108_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: 2 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: 54.41 [degrees] Longitude of Radiative Center: -124.28 [degrees] Mean Object Date/Time: 2025-03-27 20:10:52 [UTC] Mean Viewing Angle: 41.1 [degrees] Mean Solar Zenith Angle: 51.5 [degrees] Mean Glint Angle: 50.0 [degrees] Water Fraction: .0 [none] Nearby Locations: Ketchikan Gateway Borough(451.9 km) Number of background pixels: 321 [none] Background infrared distance threshold: 2.5 [K] Fraction of water pixels in background: .15 [none] Maximum Observed BT (3.9 um): 319.50 [K] Observed - Background BT (3.9 um): 43.29 [K] BT Anomaly (3.9 um): 13.48 [K] Maximum Observed - Clear RTM BT (3.9 um): 47.71 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 46.83 [K] Maximum Observed BTD (3.9-10/11/12 um): 47.73 [K] Observed - Background BTD (3.9-10/11/12 um): 43.06 [K] BTD Anomaly (3.9-10/11/12 um): 11.56 [K] Maximum Observed Radiance (1.6 um): .6659 [RU] Observed - Background Radiance (1.6 um): 31.3376 [RU] Radiance Anomaly (1.6 um): .1802 [RU] Maximum Observed Radiance (2.2 um): .2611 [RU] Observed - Background Radiance (2.2 um): -.0094 [RU] Radiance Anomaly (2.2 um): -.0439 [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: .70 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .90 [fraction] The red band reflectance: 14.5 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 3 [none] Maximum Radiative Power: 1.53 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 1.53 [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): Ketchikan Gateway 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: 54.42 [degrees] Longitude of Radiative Center: -124.28 [degrees] Mean Object Date/Time: 2025-03-27 20:10:52 [UTC] Mean Viewing Angle: 41.1 [degrees] Mean Solar Zenith Angle: 51.5 [degrees] Mean Glint Angle: 50.1 [degrees] Water Fraction: .0 [none] Nearby Locations: Ketchikan Gateway Borough(450.9 km) Number of background pixels: 361 [none] Background infrared distance threshold: 5.0 [K] Fraction of water pixels in background: .16 [none] Maximum Observed BT (3.9 um): 327.07 [K] Observed - Background BT (3.9 um): 50.18 [K] BT Anomaly (3.9 um): 12.79 [K] Maximum Observed - Clear RTM BT (3.9 um): 57.06 [K] Clear RTM BT Diff (3.9 um - 10/11/12 um): 53.02 [K] Maximum Observed BTD (3.9-10/11/12 um): 53.73 [K] Observed - Background BTD (3.9-10/11/12 um): 48.00 [K] BTD Anomaly (3.9-10/11/12 um): 10.19 [K] Maximum Observed Radiance (1.6 um): .3812 [RU] Observed - Background Radiance (1.6 um): 33.1036 [RU] Radiance Anomaly (1.6 um): .1845 [RU] Maximum Observed Radiance (2.2 um): .3102 [RU] Observed - Background Radiance (2.2 um): .0173 [RU] Radiance Anomaly (2.2 um): .0789 [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: .82 [fraction] Fraction of Surrounding Red Channel Pixels that are Brighter: .79 [fraction] The red band reflectance: 21.6 [%] Time since last detection: -999.000000 [days] Index of high confidence criteria: 3 [none] Maximum Radiative Power: 4.20 [MW] Maximum Radiative Power Uncertainty: .00 [MW] Total Radiative Power: 4.20 [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): Ketchikan Gateway 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: 3 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-20.2025086.200831.INCIDENT_LUT.csv VOLCAT_ALERTS>> Generating Volcanic Cloud Time Series 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