Wildfire Alert Report

Date: 2024-04-13
Time: 22:01:18
Production Date and Time: 2024-04-13 22:06:02 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20241042201187_e20241042203560_c20241042204039.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20241042156187_e20241042158560_c20241042159021.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Bottineau County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-13 22:01:25UTC
Radiative Center (Lat, Lon): 48.770°, -100.970°
Nearby Counties (meeting alert criteria):
  • Bottineau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.75 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.15 K
Observed - Background BT (3.9 um)5.57 K
BT Anomaly (3.9 um)4.48 K
Maximum Observed - Clear RTM BT (3.9 um)15.66 K
Maximum Observed BTD (3.9-10/11/12 um)18.05 K
Observed - Background BTD (3.9-10/11/12 um)5.81 K
BTD Anomaly (3.9-10/11/12 um)4.74 K
Similar Pixel Count13
BT Time Tendency (3.9 um)3.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power39.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.20°
Mean Solar Zenith Angle 57.10°
Mean Glint Angle120.50°
Water Fraction0.00
Total Pixel Area 15.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Ravalli County, MT
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-13 22:01:24UTC
Radiative Center (Lat, Lon): 45.870°, -114.180°
Nearby Counties (meeting alert criteria):
  • Ravalli County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power50.97 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: PIQUETT CREEK RX (HIGH, tdiff=0.2037 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.88 K
Observed - Background BT (3.9 um)10.53 K
BT Anomaly (3.9 um)4.08 K
Maximum Observed - Clear RTM BT (3.9 um)18.31 K
Maximum Observed BTD (3.9-10/11/12 um)20.49 K
Observed - Background BTD (3.9-10/11/12 um)10.75 K
BTD Anomaly (3.9-10/11/12 um)5.59 K
Similar Pixel Count10
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter0.68
Maximum Radiative Power50.97 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.70°
Mean Solar Zenith Angle 48.10°
Mean Glint Angle103.30°
Water Fraction0.00
Total Pixel Area 9.30 km2
Latest Satellite Imagery:
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