Wildfire Alert Report

Date: 2025-07-05
Time: 17:31:18
Production Date and Time: 2025-07-05 17:36:18 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251861731181_e20251861733554_c20251861734057.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251861726181_e20251861728554_c20251861729040.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) UT
Country/Countries United States
County/Locality(s) Millard County, UT
NWS WFO Salt Lake City UT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-05 17:31:50UTC
Radiative Center (Lat, Lon): 39.324444°, -112.580276°
Nearby Counties (meeting alert criteria):
  • Millard County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power88.26 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk
Event Priority Ranking3
Maximum Observed BT (3.9 um)316.23 K
Observed - Background BT (3.9 um)5.79 K
BT Anomaly (3.9 um)3.14 K
Maximum Observed - Clear RTM BT (3.9 um)8.97 K
Maximum Observed BTD (3.9-10/11/12 um)16.58 K
Observed - Background BTD (3.9-10/11/12 um)6.86 K
BTD Anomaly (3.9-10/11/12 um)6.41 K
Similar Pixel Count4
BT Time Tendency (3.9 um)5.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power88.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.90°
Mean Solar Zenith Angle 30.80°
Mean Glint Angle89.60°
Water Fraction0.00
Total Pixel Area 16.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Glenn County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-05 17:31:49UTC
Radiative Center (Lat, Lon): 39.717777°, -121.959167°
Nearby Counties (meeting alert criteria):
  • Glenn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power119.47 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.07 K
Observed - Background BT (3.9 um)4.85 K
BT Anomaly (3.9 um)2.29 K
Maximum Observed - Clear RTM BT (3.9 um)3.71 K
Maximum Observed BTD (3.9-10/11/12 um)12.76 K
Observed - Background BTD (3.9-10/11/12 um)5.44 K
BTD Anomaly (3.9-10/11/12 um)4.72 K
Similar Pixel Count12
BT Time Tendency (3.9 um)5.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.09
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power43.40 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.60°
Mean Solar Zenith Angle 37.70°
Mean Glint Angle102.90°
Water Fraction0.00
Total Pixel Area 40.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Merced County, CA
NWS WFO Hanford CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-05 17:32:19UTC
Radiative Center (Lat, Lon): 37.171391°, -120.790276°
Nearby Counties (meeting alert criteria):
  • Merced County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.97 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.27 K
Observed - Background BT (3.9 um)2.07 K
BT Anomaly (3.9 um)1.25 K
Maximum Observed - Clear RTM BT (3.9 um)5.12 K
Maximum Observed BTD (3.9-10/11/12 um)10.16 K
Observed - Background BTD (3.9-10/11/12 um)1.43 K
BTD Anomaly (3.9-10/11/12 um)1.75 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.77
Maximum Radiative Power7.97 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.30°
Mean Solar Zenith Angle 36.20°
Mean Glint Angle98.90°
Water Fraction0.00
Total Pixel Area 9.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Sonora
Country/Countries Mexico
County/Locality(s) General Plutarco Elías Calles, Sonora
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-05 17:32:19UTC
Radiative Center (Lat, Lon): 31.833611°, -113.335556°
Nearby Counties (meeting alert criteria):
  • General Plutarco Elías Calles (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.90 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.58 K
Observed - Background BT (3.9 um)4.46 K
BT Anomaly (3.9 um)4.10 K
Maximum Observed - Clear RTM BT (3.9 um)11.94 K
Maximum Observed BTD (3.9-10/11/12 um)31.98 K
Observed - Background BTD (3.9-10/11/12 um)4.56 K
BTD Anomaly (3.9-10/11/12 um)4.12 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power30.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.50°
Mean Solar Zenith Angle 29.20°
Mean Glint Angle82.70°
Water Fraction0.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
  • None Available
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