Wildfire Alert Report

Date: 2025-04-23
Time: 15:11:17
Production Date and Time: 2025-04-23 15:16:03 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251131511178_e20251131513551_c20251131514055.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251131506178_e20251131508551_c20251131509016.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Polk County, WI
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-23 15:11:21UTC
Radiative Center (Lat, Lon): 45.259167°, -92.431114°
Nearby Counties (meeting alert criteria):
  • Polk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.23 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.82 K
Observed - Background BT (3.9 um)8.53 K
BT Anomaly (3.9 um)6.81 K
Maximum Observed - Clear RTM BT (3.9 um)20.30 K
Maximum Observed BTD (3.9-10/11/12 um)17.69 K
Observed - Background BTD (3.9-10/11/12 um)7.94 K
BTD Anomaly (3.9-10/11/12 um)9.54 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power32.23 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.20°
Mean Solar Zenith Angle 49.90°
Mean Glint Angle96.80°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IN
Country/Countries United States
County/Locality(s) Washington County, IN
NWS WFO Louisville KY
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 15:11:51UTC
Radiative Center (Lat, Lon): 38.761665°, -86.072777°
Nearby Counties (meeting alert criteria):
  • Washington County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.73 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.11 K
Observed - Background BT (3.9 um)6.06 K
BT Anomaly (3.9 um)5.25 K
Maximum Observed - Clear RTM BT (3.9 um)16.31 K
Maximum Observed BTD (3.9-10/11/12 um)11.25 K
Observed - Background BTD (3.9-10/11/12 um)4.74 K
BTD Anomaly (3.9-10/11/12 um)4.97 K
Similar Pixel Count9
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter0.31
Maximum Radiative Power11.73 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.50°
Mean Solar Zenith Angle 42.70°
Mean Glint Angle80.90°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Erath County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 15:12:20UTC
Radiative Center (Lat, Lon): 32.404724°, -98.193336°
Nearby Counties (meeting alert criteria):
  • Erath County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.30 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.36 K
Observed - Background BT (3.9 um)3.04 K
BT Anomaly (3.9 um)4.73 K
Maximum Observed - Clear RTM BT (3.9 um)7.85 K
Maximum Observed BTD (3.9-10/11/12 um)11.65 K
Observed - Background BTD (3.9-10/11/12 um)2.96 K
BTD Anomaly (3.9-10/11/12 um)2.74 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.20 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 Power10.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.40°
Mean Solar Zenith Angle 49.80°
Mean Glint Angle88.00°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Baker County, GA
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 15:12:21UTC
Radiative Center (Lat, Lon): 31.423611°, -84.276947°
Nearby Counties (meeting alert criteria):
  • Baker County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.70 K
Observed - Background BT (3.9 um)3.44 K
BT Anomaly (3.9 um)1.75 K
Maximum Observed - Clear RTM BT (3.9 um)14.45 K
Maximum Observed BTD (3.9-10/11/12 um)17.63 K
Observed - Background BTD (3.9-10/11/12 um)3.02 K
BTD Anomaly (3.9-10/11/12 um)1.78 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.10°
Mean Solar Zenith Angle 38.30°
Mean Glint Angle67.80°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Coryell County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 15:12:20UTC
Radiative Center (Lat, Lon): 31.493055°, -97.712776°
Nearby Counties (meeting alert criteria):
  • Coryell County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.93 K
Observed - Background BT (3.9 um)4.64 K
BT Anomaly (3.9 um)6.16 K
Maximum Observed - Clear RTM BT (3.9 um)12.50 K
Maximum Observed BTD (3.9-10/11/12 um)16.60 K
Observed - Background BTD (3.9-10/11/12 um)4.59 K
BTD Anomaly (3.9-10/11/12 um)3.20 K
Similar Pixel Count22
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.53
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power15.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.30°
Mean Solar Zenith Angle 49.30°
Mean Glint Angle86.40°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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