Wildfire Alert Report

Date: 2025-04-19
Time: 14:51:17
Production Date and Time: 2025-04-19 14:56:08 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251091451174_e20251091453547_c20251091454046.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251091446174_e20251091448547_c20251091449046.nc
Number Of Thermal Anomaly Alerts: 5
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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/Time2025-04-19 14:51:20UTC
Radiative Center (Lat, Lon): 45.356110°, -95.363892°
Nearby Counties (meeting alert criteria):
  • Swift County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.81 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.14 K
Observed - Background BT (3.9 um)5.27 K
BT Anomaly (3.9 um)2.91 K
Maximum Observed - Clear RTM BT (3.9 um)17.71 K
Maximum Observed BTD (3.9-10/11/12 um)14.91 K
Observed - Background BTD (3.9-10/11/12 um)5.89 K
BTD Anomaly (3.9-10/11/12 um)4.25 K
Similar Pixel Count12
BT Time Tendency (3.9 um)3.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.48
Fraction of Surrounding Red Channel Pixels that are Brighter0.80
Maximum Radiative Power14.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.20°
Mean Solar Zenith Angle 56.20°
Mean Glint Angle101.80°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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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 (Cloud)
Mean Object Date/Time2025-04-19 14:51:20UTC
Radiative Center (Lat, Lon): 45.227779°, -95.279724°
Nearby Counties (meeting alert criteria):
  • Swift County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.50 K
Observed - Background BT (3.9 um)11.33 K
BT Anomaly (3.9 um)12.85 K
Maximum Observed - Clear RTM BT (3.9 um)24.77 K
Maximum Observed BTD (3.9-10/11/12 um)26.32 K
Observed - Background BTD (3.9-10/11/12 um)11.45 K
BTD Anomaly (3.9-10/11/12 um)6.30 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.49
Fraction of Surrounding Red Channel Pixels that are Brighter0.54
Maximum Radiative Power39.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.10°
Mean Solar Zenith Angle 56.10°
Mean Glint Angle101.60°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Renville County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-19 14:51:20UTC
Radiative Center (Lat, Lon): 44.629166°, -94.972221°
Nearby Counties (meeting alert criteria):
  • Renville County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power28.18 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.21 K
Observed - Background BT (3.9 um)7.83 K
BT Anomaly (3.9 um)6.22 K
Maximum Observed - Clear RTM BT (3.9 um)23.81 K
Maximum Observed BTD (3.9-10/11/12 um)17.10 K
Observed - Background BTD (3.9-10/11/12 um)7.39 K
BTD Anomaly (3.9-10/11/12 um)17.81 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power28.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.40°
Mean Solar Zenith Angle 55.70°
Mean Glint Angle100.60°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Martin County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-19 14:51:20UTC
Radiative Center (Lat, Lon): 43.683887°, -94.766945°
Nearby Counties (meeting alert criteria):
  • Martin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.54 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.50 K
Observed - Background BT (3.9 um)2.07 K
BT Anomaly (3.9 um)1.11 K
Maximum Observed - Clear RTM BT (3.9 um)14.01 K
Maximum Observed BTD (3.9-10/11/12 um)11.25 K
Observed - Background BTD (3.9-10/11/12 um)2.43 K
BTD Anomaly (3.9-10/11/12 um)2.59 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.54 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.40°
Mean Solar Zenith Angle 55.20°
Mean Glint Angle99.20°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SC
Country/Countries United States
County/Locality(s) Hampton County, SC
NWS WFO Charleston SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-19 14:52:22UTC
Radiative Center (Lat, Lon): 32.697498°, -81.296669°
Nearby Counties (meeting alert criteria):
  • Hampton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.79 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.39 K
Observed - Background BT (3.9 um)2.87 K
BT Anomaly (3.9 um)1.42 K
Maximum Observed - Clear RTM BT (3.9 um)8.62 K
Maximum Observed BTD (3.9-10/11/12 um)9.37 K
Observed - Background BTD (3.9-10/11/12 um)2.46 K
BTD Anomaly (3.9-10/11/12 um)1.87 K
Similar Pixel Count22
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.71
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.80°
Mean Solar Zenith Angle 41.30°
Mean Glint Angle69.40°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
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