Wildfire Alert Report

Date: 2025-11-10
Time: 19:21:17
Production Date and Time: 2025-11-10 19:26:15 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20253141921170_e20253141923543_c20253141924043.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20253141916170_e20253141918543_c20253141919020.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries United States
County/Locality(s) Klamath County, OR
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-10 19:21:53UTC
Radiative Center (Lat, Lon): 42.217224°, -121.605553°
Nearby Counties (meeting alert criteria):
  • Klamath County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.83 K
Observed - Background BT (3.9 um)4.74 K
BT Anomaly (3.9 um)2.76 K
Maximum Observed - Clear RTM BT (3.9 um)11.27 K
Maximum Observed BTD (3.9-10/11/12 um)11.54 K
Observed - Background BTD (3.9-10/11/12 um)5.36 K
BTD Anomaly (3.9-10/11/12 um)5.15 K
Similar Pixel Count4
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.24
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power15.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 59.50°
Mean Glint Angle105.40°
Water Fraction0.00
Total Pixel Area 12.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Butte County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-10 19:21:53UTC
Radiative Center (Lat, Lon): 39.946667°, -121.699448°
Nearby Counties (meeting alert criteria):
  • Butte County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.17 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.36 K
Observed - Background BT (3.9 um)5.01 K
BT Anomaly (3.9 um)5.45 K
Maximum Observed - Clear RTM BT (3.9 um)14.93 K
Maximum Observed BTD (3.9-10/11/12 um)13.69 K
Observed - Background BTD (3.9-10/11/12 um)5.61 K
BTD Anomaly (3.9-10/11/12 um)8.62 K
Similar Pixel Count11
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power16.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.10°
Mean Solar Zenith Angle 57.30°
Mean Glint Angle100.90°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Sonoma County, CA
NWS WFO San Francisco CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-10 19:21:53UTC
Radiative Center (Lat, Lon): 38.631943°, -122.686943°
Nearby Counties (meeting alert criteria):
  • Sonoma County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.18 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.27 K
Observed - Background BT (3.9 um)2.22 K
BT Anomaly (3.9 um)1.82 K
Maximum Observed - Clear RTM BT (3.9 um)6.67 K
Maximum Observed BTD (3.9-10/11/12 um)8.31 K
Observed - Background BTD (3.9-10/11/12 um)2.44 K
BTD Anomaly (3.9-10/11/12 um)3.95 K
Similar Pixel Count6
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.41
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.40°
Mean Solar Zenith Angle 56.10°
Mean Glint Angle98.10°
Water Fraction0.00
Total Pixel Area 11.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Baja California
Country/Countries Mexico
County/Locality(s) Mexicali, Baja California
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-10 19:22:24UTC
Radiative Center (Lat, Lon): 32.618057°, -115.148888°
Nearby Counties (meeting alert criteria):
  • Mexicali (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.61 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.32 K
Observed - Background BT (3.9 um)2.01 K
BT Anomaly (3.9 um)1.54 K
Maximum Observed - Clear RTM BT (3.9 um)14.49 K
Maximum Observed BTD (3.9-10/11/12 um)9.92 K
Observed - Background BTD (3.9-10/11/12 um)1.77 K
BTD Anomaly (3.9-10/11/12 um)3.82 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.82
Maximum Radiative Power9.61 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.90°
Mean Solar Zenith Angle 49.50°
Mean Glint Angle88.00°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Baja California
Country/Countries Mexico
County/Locality(s) Mexicali, Baja California
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-11-10 19:22:24UTC
Radiative Center (Lat, Lon): 32.476944°, -115.117500°
Nearby Counties (meeting alert criteria):
  • Mexicali (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.19 K
Observed - Background BT (3.9 um)1.74 K
BT Anomaly (3.9 um)1.50 K
Maximum Observed - Clear RTM BT (3.9 um)10.45 K
Maximum Observed BTD (3.9-10/11/12 um)9.74 K
Observed - Background BTD (3.9-10/11/12 um)1.82 K
BTD Anomaly (3.9-10/11/12 um)4.64 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.18
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.80°
Mean Solar Zenith Angle 49.40°
Mean Glint Angle87.80°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
  • None Available
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