Wildfire Alert Report

Date: 2024-04-26
Time: 14:06:18
Production Date and Time: 2024-04-26 14:18:01 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20241171406183_e20241171408556_c20241171409064.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20241171401183_e20241171403556_c20241171404063.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) Ontario
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-26 14:06:26UTC
Radiative Center (Lat, Lon): 51.060°, -93.390°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power97.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.45 K
Observed - Background BT (3.9 um)12.20 K
BT Anomaly (3.9 um)12.31 K
Maximum Observed - Clear RTM BT (3.9 um)13.50 K
Maximum Observed BTD (3.9-10/11/12 um)29.69 K
Observed - Background BTD (3.9-10/11/12 um)13.30 K
BTD Anomaly (3.9-10/11/12 um)11.76 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.39
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power97.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 71.70°
Mean Solar Zenith Angle 61.50°
Mean Glint Angle49.80°
Water Fraction0.00
Total Pixel Area 23.40 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Golden Valley County, MT
NWS WFO Billings MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-26 14:06:25UTC
Radiative Center (Lat, Lon): 46.620°, -109.060°
Nearby Counties (meeting alert criteria):
  • Golden Valley County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power63.74 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.60 K
Observed - Background BT (3.9 um)12.56 K
BT Anomaly (3.9 um)11.53 K
Maximum Observed - Clear RTM BT (3.9 um)14.42 K
Maximum Observed BTD (3.9-10/11/12 um)38.41 K
Observed - Background BTD (3.9-10/11/12 um)13.35 K
BTD Anomaly (3.9-10/11/12 um)10.29 K
Similar Pixel Count0
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power63.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.50°
Mean Solar Zenith Angle 71.20°
Mean Glint Angle49.90°
Water Fraction0.00
Total Pixel Area 10.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WY
Country/Countries USA
County/Locality(s) Teton County, WY
NWS WFO Riverton WY
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-26 14:06:25UTC
Radiative Center (Lat, Lon): 43.680°, -111.040°
Nearby Counties (meeting alert criteria):
  • Teton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.17 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)283.06 K
Observed - Background BT (3.9 um)12.32 K
BT Anomaly (3.9 um)13.22 K
Maximum Observed - Clear RTM BT (3.9 um)8.65 K
Maximum Observed BTD (3.9-10/11/12 um)33.70 K
Observed - Background BTD (3.9-10/11/12 um)12.46 K
BTD Anomaly (3.9-10/11/12 um)10.12 K
Similar Pixel Count0
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power37.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.00°
Mean Solar Zenith Angle 72.60°
Mean Glint Angle49.40°
Water Fraction0.00
Total Pixel Area 9.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Modoc County, CA
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-26 14:06:54UTC
Radiative Center (Lat, Lon): 41.690°, -121.190°
Nearby Counties (meeting alert criteria):
  • Modoc County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.53 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)283.51 K
Observed - Background BT (3.9 um)9.01 K
BT Anomaly (3.9 um)18.02 K
Maximum Observed - Clear RTM BT (3.9 um)8.40 K
Maximum Observed BTD (3.9-10/11/12 um)29.88 K
Observed - Background BTD (3.9-10/11/12 um)8.19 K
BTD Anomaly (3.9-10/11/12 um)12.44 K
Similar Pixel Count0
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.10
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power24.53 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.10°
Mean Solar Zenith Angle 80.30°
Mean Glint Angle58.70°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
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