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Wildfire Notification Report

Date: 2025-10-23
Time: 20:21:18
Production Date and Time: 2025-10-23 20:26:22 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20252962021187_e20252962023560_c20252962024024.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20252962016187_e20252962018560_c20252962019030.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) Saskatchewan
Country/Countries Canada
County/Locality(s) Division No. 1, Saskatchewan
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-23 20:21:25UTC
Radiative Center (Lat, Lon): 49.495277°, -102.980278°
Nearby Counties (meeting notification criteria):
  • Division No. 1 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.77 MW
Map:
Additional Information
Notification Status New Feature
Type of EventOil/gas
Event Priority Ranking5
Maximum Observed BT (3.9 um)297.44 K
Observed - Background BT (3.9 um)4.63 K
BT Anomaly (3.9 um)3.92 K
Maximum Observed - Clear RTM BT (3.9 um)17.63 K
Maximum Observed BTD (3.9-10/11/12 um)12.89 K
Observed - Background BTD (3.9-10/11/12 um)4.01 K
BTD Anomaly (3.9-10/11/12 um)6.74 K
Similar Pixel Count23
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter0.86
Maximum Radiative Power17.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.80°
Mean Solar Zenith Angle 65.00°
Mean Glint Angle129.20°
Water Fraction0.00
Total Pixel Area 9.70 km2
Latest Satellite Imagery:
  • None Available
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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/Time2025-10-23 20:21:54UTC
Radiative Center (Lat, Lon): 42.104168°, -121.503891°
Nearby Counties (meeting notification criteria):
  • Klamath County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.44 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.65 K
Observed - Background BT (3.9 um)5.57 K
BT Anomaly (3.9 um)3.44 K
Maximum Observed - Clear RTM BT (3.9 um)18.95 K
Maximum Observed BTD (3.9-10/11/12 um)15.88 K
Observed - Background BTD (3.9-10/11/12 um)5.67 K
BTD Anomaly (3.9-10/11/12 um)5.25 K
Similar Pixel Count9
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.68
Maximum Radiative Power26.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.40°
Mean Solar Zenith Angle 53.80°
Mean Glint Angle104.30°
Water Fraction0.00
Total Pixel Area 6.40 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/Time2025-10-23 20:21:54UTC
Radiative Center (Lat, Lon): 39.562778°, -122.078888°
Nearby Counties (meeting notification criteria):
  • Glenn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power40.74 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.54 K
Observed - Background BT (3.9 um)6.76 K
BT Anomaly (3.9 um)4.42 K
Maximum Observed - Clear RTM BT (3.9 um)16.77 K
Maximum Observed BTD (3.9-10/11/12 um)15.93 K
Observed - Background BTD (3.9-10/11/12 um)5.45 K
BTD Anomaly (3.9-10/11/12 um)4.72 K
Similar Pixel Count14
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter0.34
Maximum Radiative Power23.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.60°
Mean Solar Zenith Angle 51.20°
Mean Glint Angle98.90°
Water Fraction0.00
Total Pixel Area 12.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Yuba County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-23 20:21:54UTC
Radiative Center (Lat, Lon): 39.096111°, -121.482224°
Nearby Counties (meeting notification criteria):
  • Yuba County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.25 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.18 K
Observed - Background BT (3.9 um)9.58 K
BT Anomaly (3.9 um)6.30 K
Maximum Observed - Clear RTM BT (3.9 um)18.02 K
Maximum Observed BTD (3.9-10/11/12 um)19.97 K
Observed - Background BTD (3.9-10/11/12 um)9.31 K
BTD Anomaly (3.9-10/11/12 um)8.49 K
Similar Pixel Count5
BT Time Tendency (3.9 um)5.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.44
Maximum Radiative Power42.25 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.30°
Mean Solar Zenith Angle 50.90°
Mean Glint Angle98.20°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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