Wildfire Alert Report

Date: 2025-05-13
Time: 17:51:17
Production Date and Time: 2025-05-13 17:56:02 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20251331751172_e20251331753545_c20251331754040.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20251331746172_e20251331748545_c20251331749040.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries United States
County/Locality(s) Mountrail County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-13 17:51:24UTC
Radiative Center (Lat, Lon): 48.311668°, -102.417221°
Nearby Counties (meeting alert criteria):
  • Mountrail County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power66.61 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.47 K
Observed - Background BT (3.9 um)4.94 K
BT Anomaly (3.9 um)3.05 K
Maximum Observed - Clear RTM BT (3.9 um)12.17 K
Maximum Observed BTD (3.9-10/11/12 um)16.51 K
Observed - Background BTD (3.9-10/11/12 um)4.57 K
BTD Anomaly (3.9-10/11/12 um)5.49 K
Similar Pixel Count23
BT Time Tendency (3.9 um)3.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power36.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.10°
Mean Solar Zenith Angle 32.10°
Mean Glint Angle80.00°
Water Fraction0.00
Total Pixel Area 19.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NV
Country/Countries United States
County/Locality(s) Clark County, NV
NWS WFO Las Vegas NV
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-05-13 17:52:24UTC
Radiative Center (Lat, Lon): 35.796665°, -114.987778°
Nearby Counties (meeting alert criteria):
  • Clark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power53.16 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)321.50 K
Observed - Background BT (3.9 um)9.13 K
BT Anomaly (3.9 um)5.73 K
Maximum Observed - Clear RTM BT (3.9 um)18.44 K
Maximum Observed BTD (3.9-10/11/12 um)18.63 K
Observed - Background BTD (3.9-10/11/12 um)9.31 K
BTD Anomaly (3.9-10/11/12 um)11.77 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.59
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power53.16 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.90°
Mean Solar Zenith Angle 29.00°
Mean Glint Angle52.20°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Imperial County, CA
NWS WFO Phoenix AZ
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-05-13 17:52:24UTC
Radiative Center (Lat, Lon): 32.740276°, -115.725830°
Nearby Counties (meeting alert criteria):
  • Imperial County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power106.04 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)328.54 K
Observed - Background BT (3.9 um)17.70 K
BT Anomaly (3.9 um)5.44 K
Maximum Observed - Clear RTM BT (3.9 um)22.25 K
Maximum Observed BTD (3.9-10/11/12 um)28.32 K
Observed - Background BTD (3.9-10/11/12 um)18.08 K
BTD Anomaly (3.9-10/11/12 um)6.78 K
Similar Pixel Count0
BT Time Tendency (3.9 um)17.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.37
Fraction of Surrounding Red Channel Pixels that are Brighter0.01
Maximum Radiative Power106.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.70°
Mean Solar Zenith Angle 28.20°
Mean Glint Angle46.20°
Water Fraction0.00
Total Pixel Area 5.60 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 (Cloud)
Mean Object Date/Time2025-05-13 17:52:24UTC
Radiative Center (Lat, Lon): 32.647499°, -115.655281°
Nearby Counties (meeting alert criteria):
  • Mexicali (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power521.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)334.03 K
Observed - Background BT (3.9 um)22.37 K
BT Anomaly (3.9 um)7.39 K
Maximum Observed - Clear RTM BT (3.9 um)26.44 K
Maximum Observed BTD (3.9-10/11/12 um)32.67 K
Observed - Background BTD (3.9-10/11/12 um)22.45 K
BTD Anomaly (3.9-10/11/12 um)8.42 K
Similar Pixel Count0
BT Time Tendency (3.9 um)23.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power158.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.60°
Mean Solar Zenith Angle 28.10°
Mean Glint Angle46.10°
Water Fraction0.00
Total Pixel Area 22.50 km2
Latest Satellite Imagery:
  • None Available
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