Wildfire Alert Report

Date: 2025-05-04
Time: 22:51:17
Production Date and Time: 2025-05-04 22:56:16 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251242251179_e20251242253552_c20251242254040.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251242246179_e20251242248552_c20251242249045.nc
Number Of Thermal Anomaly Alerts: 5
More details ▼ Hide details ▲

Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Marquette County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-04 22:51:21UTC
Radiative Center (Lat, Lon): 43.717224°, -89.352776°
Nearby Counties (meeting alert criteria):
  • Marquette County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.86 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.75 K
Observed - Background BT (3.9 um)3.15 K
BT Anomaly (3.9 um)5.22 K
Maximum Observed - Clear RTM BT (3.9 um)10.15 K
Maximum Observed BTD (3.9-10/11/12 um)6.16 K
Observed - Background BTD (3.9-10/11/12 um)2.64 K
BTD Anomaly (3.9-10/11/12 um)8.19 K
Similar Pixel Count5
BT Time Tendency (3.9 um)2.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.70°
Mean Solar Zenith Angle 68.00°
Mean Glint Angle60.50°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Fillmore County, MN
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-04 22:51:21UTC
Radiative Center (Lat, Lon): 43.722500°, -92.041115°
Nearby Counties (meeting alert criteria):
  • Fillmore County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.91 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.47 K
Observed - Background BT (3.9 um)2.99 K
BT Anomaly (3.9 um)4.64 K
Maximum Observed - Clear RTM BT (3.9 um)10.87 K
Maximum Observed BTD (3.9-10/11/12 um)8.50 K
Observed - Background BTD (3.9-10/11/12 um)2.95 K
BTD Anomaly (3.9-10/11/12 um)7.63 K
Similar Pixel Count3
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.50°
Mean Solar Zenith Angle 66.00°
Mean Glint Angle58.20°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

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/Time2025-05-04 22:52:18UTC
Radiative Center (Lat, Lon): 33.260834°, -115.493332°
Nearby Counties (meeting alert criteria):
  • Imperial County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power77.89 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)318.45 K
Observed - Background BT (3.9 um)13.72 K
BT Anomaly (3.9 um)3.94 K
Maximum Observed - Clear RTM BT (3.9 um)21.72 K
Maximum Observed BTD (3.9-10/11/12 um)28.54 K
Observed - Background BTD (3.9-10/11/12 um)13.16 K
BTD Anomaly (3.9-10/11/12 um)4.45 K
Similar Pixel Count0
BT Time Tendency (3.9 um)12.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power77.89 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.00°
Mean Solar Zenith Angle 46.80°
Mean Glint Angle35.30°
Water Fraction0.00
Total Pixel Area 7.60 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

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/Time2025-05-04 22:52:18UTC
Radiative Center (Lat, Lon): 32.741390°, -115.703613°
Nearby Counties (meeting alert criteria):
  • Imperial County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power1806.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)354.80 K
Observed - Background BT (3.9 um)50.14 K
BT Anomaly (3.9 um)13.71 K
Maximum Observed - Clear RTM BT (3.9 um)56.56 K
Maximum Observed BTD (3.9-10/11/12 um)64.11 K
Observed - Background BTD (3.9-10/11/12 um)50.43 K
BTD Anomaly (3.9-10/11/12 um)15.62 K
Similar Pixel Count0
BT Time Tendency (3.9 um)43.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.59
Fraction of Surrounding Red Channel Pixels that are Brighter0.01
Maximum Radiative Power594.89 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.90°
Mean Solar Zenith Angle 46.50°
Mean Glint Angle34.60°
Water Fraction0.00
Total Pixel Area 45.20 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

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/Time2025-05-04 22:52:18UTC
Radiative Center (Lat, Lon): 32.665833°, -115.652779°
Nearby Counties (meeting alert criteria):
  • Imperial County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power1045.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)343.85 K
Observed - Background BT (3.9 um)38.43 K
BT Anomaly (3.9 um)10.06 K
Maximum Observed - Clear RTM BT (3.9 um)46.09 K
Maximum Observed BTD (3.9-10/11/12 um)51.98 K
Observed - Background BTD (3.9-10/11/12 um)38.70 K
BTD Anomaly (3.9-10/11/12 um)11.20 K
Similar Pixel Count0
BT Time Tendency (3.9 um)30.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.53
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power398.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.80°
Mean Solar Zenith Angle 46.50°
Mean Glint Angle34.40°
Water Fraction0.00
Total Pixel Area 30.00 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »