Wildfire Alert Report

Date: 2025-04-23
Time: 18:11:17
Production Date and Time: 2025-04-23 18:16:23 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251131811178_e20251131813551_c20251131814052.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251131806178_e20251131808551_c20251131809046.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Swift County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 18:11:20UTC
Radiative Center (Lat, Lon): 45.383057°, -95.286392°
Nearby Counties (meeting alert criteria):
  • Swift County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.55 K
Observed - Background BT (3.9 um)6.77 K
BT Anomaly (3.9 um)3.39 K
Maximum Observed - Clear RTM BT (3.9 um)20.05 K
Maximum Observed BTD (3.9-10/11/12 um)18.41 K
Observed - Background BTD (3.9-10/11/12 um)5.99 K
BTD Anomaly (3.9-10/11/12 um)5.94 K
Similar Pixel Count9
BT Time Tendency (3.9 um)6.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power29.92 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.20°
Mean Solar Zenith Angle 33.20°
Mean Glint Angle87.20°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NC
Country/Countries United States
County/Locality(s) Catawba County, NC
NWS WFO Greenville-Spartanburg SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 18:12:22UTC
Radiative Center (Lat, Lon): 35.738056°, -81.334167°
Nearby Counties (meeting alert criteria):
  • Catawba County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.62 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.04 K
Observed - Background BT (3.9 um)5.68 K
BT Anomaly (3.9 um)7.57 K
Maximum Observed - Clear RTM BT (3.9 um)12.46 K
Maximum Observed BTD (3.9-10/11/12 um)20.21 K
Observed - Background BTD (3.9-10/11/12 um)5.41 K
BTD Anomaly (3.9-10/11/12 um)5.90 K
Similar Pixel Count25
BT Time Tendency (3.9 um)-0.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.80
Maximum Radiative Power19.62 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.20°
Mean Solar Zenith Angle 25.90°
Mean Glint Angle64.10°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Polk County, FL
NWS WFO Tampa Bay Ruskin FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 18:12:52UTC
Radiative Center (Lat, Lon): 28.244444°, -81.559448°
Nearby Counties (meeting alert criteria):
  • Polk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.20 K
Observed - Background BT (3.9 um)4.71 K
BT Anomaly (3.9 um)2.02 K
Maximum Observed - Clear RTM BT (3.9 um)5.60 K
Maximum Observed BTD (3.9-10/11/12 um)21.46 K
Observed - Background BTD (3.9-10/11/12 um)4.80 K
BTD Anomaly (3.9-10/11/12 um)2.41 K
Similar Pixel Count24
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power11.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 33.90°
Mean Solar Zenith Angle 19.40°
Mean Glint Angle48.40°
Water Fraction0.00
Total Pixel Area 4.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 18:13:22UTC
Radiative Center (Lat, Lon): 22.755278°, -81.975555°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.91 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)321.19 K
Observed - Background BT (3.9 um)2.58 K
BT Anomaly (3.9 um)1.45 K
Maximum Observed - Clear RTM BT (3.9 um)11.40 K
Maximum Observed BTD (3.9-10/11/12 um)15.89 K
Observed - Background BTD (3.9-10/11/12 um)1.73 K
BTD Anomaly (3.9-10/11/12 um)1.37 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power8.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.80°
Mean Solar Zenith Angle 15.00°
Mean Glint Angle36.70°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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