Wildfire Alert Report

Date: 2024-06-27
Time: 22:20:21
Production Date and Time: 2024-06-27 22:31:39 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadF-M6C14_G18_s20241792220211_e20241792229519_c20241792229579.nc
L1 File(s) - TemporalOR_ABI-L1b-RadF-M6C14_G18_s20241792210211_e20241792219519_c20241792219575.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) Yukon
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-06-27 22:20:25UTC
Radiative Center (Lat, Lon): 64.050°, -136.290°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power165.99 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.27 K
Observed - Background BT (3.9 um)11.07 K
BT Anomaly (3.9 um)7.49 K
Maximum Observed - Clear RTM BT (3.9 um)11.79 K
Maximum Observed BTD (3.9-10/11/12 um)27.80 K
Observed - Background BTD (3.9-10/11/12 um)11.46 K
BTD Anomaly (3.9-10/11/12 um)5.61 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.80 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power165.99 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 73.00°
Mean Solar Zenith Angle 42.40°
Mean Glint Angle111.80°
Water Fraction0.00
Total Pixel Area 16.30 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) AK
Country/Countries USA
County/Locality(s) Southeast Fairbanks Census Area, AK
NWS WFO Unknown
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-27 22:20:24UTC
Radiative Center (Lat, Lon): 63.450°, -142.340°
Nearby Counties (meeting alert criteria):
  • Southeast Fairbanks Census Area (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power78.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk and Red Flag Warning
Event Priority Ranking1
Maximum Observed BT (3.9 um)303.54 K
Observed - Background BT (3.9 um)8.61 K
BT Anomaly (3.9 um)7.84 K
Maximum Observed - Clear RTM BT (3.9 um)13.24 K
Maximum Observed BTD (3.9-10/11/12 um)21.64 K
Observed - Background BTD (3.9-10/11/12 um)10.36 K
BTD Anomaly (3.9-10/11/12 um)7.54 K
Similar Pixel Count11
BT Time Tendency (3.9 um)8.00 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.52
Maximum Radiative Power78.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 72.40°
Mean Solar Zenith Angle 40.90°
Mean Glint Angle110.30°
Water Fraction0.00
Total Pixel Area 15.90 km2
Latest Satellite Imagery:
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