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Wildfire Notification Report

Date: 2025-07-11
Time: 18:31:18
Production Date and Time: 2025-07-11 18:35:56 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20251921831180_e20251921833553_c20251921834058.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20251921826180_e20251921828553_c20251921829051.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries United States
County/Locality(s) Powell County, MT
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-11 18:31:24UTC
Radiative Center (Lat, Lon): 47.147221°, -112.985832°
Nearby Counties (meeting notification criteria):
  • Powell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.24 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.62 K
Observed - Background BT (3.9 um)3.62 K
BT Anomaly (3.9 um)1.92 K
Maximum Observed - Clear RTM BT (3.9 um)10.81 K
Maximum Observed BTD (3.9-10/11/12 um)10.07 K
Observed - Background BTD (3.9-10/11/12 um)3.27 K
BTD Anomaly (3.9-10/11/12 um)2.75 K
Similar Pixel Count19
BT Time Tendency (3.9 um)0.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power7.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.40°
Mean Solar Zenith Angle 28.10°
Mean Glint Angle73.90°
Water Fraction0.00
Total Pixel Area 7.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NV
Country/Countries United States
County/Locality(s) Churchill County, NV
NWS WFO Reno NV
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-11 18:31:54UTC
Radiative Center (Lat, Lon): 39.536388°, -118.561386°
Nearby Counties (meeting notification criteria):
  • Churchill County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power52.42 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)326.76 K
Observed - Background BT (3.9 um)6.74 K
BT Anomaly (3.9 um)4.36 K
Maximum Observed - Clear RTM BT (3.9 um)9.11 K
Maximum Observed BTD (3.9-10/11/12 um)17.60 K
Observed - Background BTD (3.9-10/11/12 um)7.26 K
BTD Anomaly (3.9-10/11/12 um)13.98 K
Similar Pixel Count4
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.12
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power52.42 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.80°
Mean Solar Zenith Angle 25.40°
Mean Glint Angle57.70°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) San Luis Obispo County, CA
NWS WFO Los Angeles/Oxnard CA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-07-11 18:32:24UTC
Radiative Center (Lat, Lon): 35.365555°, -120.066666°
Nearby Counties (meeting notification criteria):
  • San Luis Obispo County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power265.35 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)340.23 K
Observed - Background BT (3.9 um)13.23 K
BT Anomaly (3.9 um)10.18 K
Maximum Observed - Clear RTM BT (3.9 um)24.39 K
Maximum Observed BTD (3.9-10/11/12 um)23.97 K
Observed - Background BTD (3.9-10/11/12 um)12.83 K
BTD Anomaly (3.9-10/11/12 um)15.90 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power114.35 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.10°
Mean Solar Zenith Angle 24.20°
Mean Glint Angle49.30°
Water Fraction0.00
Total Pixel Area 17.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Sonora
Country/Countries Mexico
County/Locality(s) San Luis Río Colorado, Sonora
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-11 18:32:25UTC
Radiative Center (Lat, Lon): 32.224445°, -114.898888°
Nearby Counties (meeting notification criteria):
  • San Luis Río Colorado (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.51 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.68 K
Observed - Background BT (3.9 um)5.24 K
BT Anomaly (3.9 um)2.04 K
Maximum Observed - Clear RTM BT (3.9 um)13.22 K
Maximum Observed BTD (3.9-10/11/12 um)22.77 K
Observed - Background BTD (3.9-10/11/12 um)5.25 K
BTD Anomaly (3.9-10/11/12 um)3.63 K
Similar Pixel Count25
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power33.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.70°
Mean Solar Zenith Angle 19.00°
Mean Glint Angle44.40°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
  • None Available
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