Wildfire Alert Report

Date: 2024-06-25
Time: 20:30:20
Production Date and Time: 2024-06-25 20:41:51 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadF-M6C14_G18_s20241772030207_e20241772039516_c20241772039586.nc
L1 File(s) - TemporalOR_ABI-L1b-RadF-M6C14_G18_s20241772020207_e20241772029515_c20241772029585.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) AK
Country/Countries USA
County/Locality(s) Fairbanks North Star Borough, AK
NWS WFO Unknown
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-06-25 20:30:23UTC
Radiative Center (Lat, Lon): 65.190°, -148.610°
Nearby Counties (meeting alert criteria):
  • Fairbanks North Star Borough (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power158.60 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: IVER (HIGH, tdiff=0.55021 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.58 K
Observed - Background BT (3.9 um)12.94 K
BT Anomaly (3.9 um)18.42 K
Maximum Observed - Clear RTM BT (3.9 um)17.20 K
Maximum Observed BTD (3.9-10/11/12 um)25.28 K
Observed - Background BTD (3.9-10/11/12 um)12.54 K
BTD Anomaly (3.9-10/11/12 um)13.27 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.60 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power158.60 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 74.80°
Mean Solar Zenith Angle 44.00°
Mean Glint Angle117.00°
Water Fraction0.00
Total Pixel Area 19.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AK
Country/Countries USA
County/Locality(s) Lake and Peninsula Borough, AK
NWS WFO Unknown
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-25 20:30:37UTC
Radiative Center (Lat, Lon): 58.920°, -155.540°
Nearby Counties (meeting alert criteria):
  • Lake and Peninsula Borough (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power66.11 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: AMERICAN CREEK (HIGH, tdiff=0.02021 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.23 K
Observed - Background BT (3.9 um)10.10 K
BT Anomaly (3.9 um)10.14 K
Maximum Observed - Clear RTM BT (3.9 um)16.90 K
Maximum Observed BTD (3.9-10/11/12 um)17.44 K
Observed - Background BTD (3.9-10/11/12 um)8.47 K
BTD Anomaly (3.9-10/11/12 um)10.39 K
Similar Pixel Count8
BT Time Tendency (3.9 um)1.70 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.63
Maximum Radiative Power66.11 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 69.30°
Mean Solar Zenith Angle 40.80°
Mean Glint Angle107.70°
Water Fraction0.00
Total Pixel Area 14.60 km2
Latest Satellite Imagery:
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