Wildfire Alert Report

Date: 2024-12-03
Time: 18:16:18
Production Date and Time: 2024-12-03 18:20:50 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20243381816183_e20243381818556_c20243381819038.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20243381811183_e20243381813556_c20243381814042.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Jefferson County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-12-03 18:16:24UTC
Radiative Center (Lat, Lon): 46.520°, -112.060°
Nearby Counties (meeting alert criteria):
  • Jefferson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power95.14 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: BROOKLYN BRIDGE PILES RX (HIGH, tdiff=0.97362 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.36 K
Observed - Background BT (3.9 um)15.46 K
BT Anomaly (3.9 um)8.17 K
Maximum Observed - Clear RTM BT (3.9 um)14.00 K
Maximum Observed BTD (3.9-10/11/12 um)29.10 K
Observed - Background BTD (3.9-10/11/12 um)15.77 K
BTD Anomaly (3.9-10/11/12 um)9.71 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.87
Maximum Radiative Power51.53 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.20°
Mean Solar Zenith Angle 69.90°
Mean Glint Angle111.40°
Water Fraction0.00
Total Pixel Area 19.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Owyhee County, ID
NWS WFO Boise ID
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-12-03 18:16:24UTC
Radiative Center (Lat, Lon): 43.100°, -116.730°
Nearby Counties (meeting alert criteria):
  • Owyhee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.32 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.69 K
Observed - Background BT (3.9 um)10.47 K
BT Anomaly (3.9 um)7.32 K
Maximum Observed - Clear RTM BT (3.9 um)12.02 K
Maximum Observed BTD (3.9-10/11/12 um)15.98 K
Observed - Background BTD (3.9-10/11/12 um)11.22 K
BTD Anomaly (3.9-10/11/12 um)9.03 K
Similar Pixel Count1
BT Time Tendency (3.9 um)5.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter0.57
Maximum Radiative Power24.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.10°
Mean Solar Zenith Angle 67.70°
Mean Glint Angle105.80°
Water Fraction0.00
Total Pixel Area 8.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries USA
County/Locality(s) Yavapai County, AZ
NWS WFO Flagstaff AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-12-03 18:17:25UTC
Radiative Center (Lat, Lon): 35.280°, -112.740°
Nearby Counties (meeting alert criteria):
  • Yavapai County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.56 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.95 K
Observed - Background BT (3.9 um)3.17 K
BT Anomaly (3.9 um)1.87 K
Maximum Observed - Clear RTM BT (3.9 um)12.52 K
Maximum Observed BTD (3.9-10/11/12 um)10.52 K
Observed - Background BTD (3.9-10/11/12 um)2.76 K
BTD Anomaly (3.9-10/11/12 um)3.25 K
Similar Pixel Count21
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.56 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.60°
Mean Solar Zenith Angle 59.30°
Mean Glint Angle91.70°
Water Fraction0.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
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