Wildfire Alert Report

Date: 2024-07-10
Time: 23:40:20
Production Date and Time: 2024-07-10 23:51:35 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadF-M6C14_G18_s20241922340207_e20241922349516_c20241922349570.nc
L1 File(s) - TemporalOR_ABI-L1b-RadF-M6C14_G18_s20241922330207_e20241922339516_c20241922339579.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) Northwest Arctic Borough, AK
NWS WFO Unknown
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-10 23:40:23UTC
Radiative Center (Lat, Lon): 66.350°, -160.080°
Nearby Counties (meeting alert criteria):
  • Northwest Arctic Borough (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power1095.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)287.01 K
Observed - Background BT (3.9 um)29.93 K
BT Anomaly (3.9 um)6.54 K
Maximum Observed - Clear RTM BT (3.9 um)11.85 K
Maximum Observed BTD (3.9-10/11/12 um)46.09 K
Observed - Background BTD (3.9-10/11/12 um)29.46 K
BTD Anomaly (3.9-10/11/12 um)6.63 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.10 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.40
Fraction of Surrounding Red Channel Pixels that are Brighter0.52
Maximum Radiative Power1095.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 77.60°
Mean Solar Zenith Angle 44.90°
Mean Glint Angle110.50°
Water Fraction0.00
Total Pixel Area 26.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) British Columbia
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-10 23:40:40UTC
Radiative Center (Lat, Lon): 52.040°, -117.390°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power70.45 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.35 K
Observed - Background BT (3.9 um)11.10 K
BT Anomaly (3.9 um)7.77 K
Maximum Observed - Clear RTM BT (3.9 um)11.73 K
Maximum Observed BTD (3.9-10/11/12 um)20.35 K
Observed - Background BTD (3.9-10/11/12 um)11.37 K
BTD Anomaly (3.9-10/11/12 um)8.96 K
Similar Pixel Count11
BT Time Tendency (3.9 um)5.30 K
Image Interval10.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter0.83
Maximum Radiative Power70.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.70°
Mean Solar Zenith Angle 52.10°
Mean Glint Angle97.90°
Water Fraction0.00
Total Pixel Area 10.90 km2
Latest Satellite Imagery:
  • None Available
Show More Show Less View all event imagery »