Wildfire Alert Report

Date: 2025-04-16
Time: 21:03:25
Production Date and Time: 2025-04-16 21:04:05 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G19_s20251062103250_e20251062103308_c20251062103366.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G19_s20251062102250_e20251062102308_c20251062102366.nc
Number Of Thermal Anomaly Alerts: 7
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Norman County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-16 21:03:27UTC
Radiative Center (Lat, Lon): 47.455555°, -96.409164°
Nearby Counties (meeting alert criteria):
  • Norman County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power49.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.60 K
Observed - Background BT (3.9 um)6.35 K
BT Anomaly (3.9 um)5.41 K
Maximum Observed - Clear RTM BT (3.9 um)16.00 K
Maximum Observed BTD (3.9-10/11/12 um)14.70 K
Observed - Background BTD (3.9-10/11/12 um)6.04 K
BTD Anomaly (3.9-10/11/12 um)12.01 K
Similar Pixel Count3
BT Time Tendency (3.9 um)6.60 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.15
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power25.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.70°
Mean Solar Zenith Angle 50.20°
Mean Glint Angle75.80°
Water Fraction0.00
Total Pixel Area 15.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Morrison County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-16 21:03:27UTC
Radiative Center (Lat, Lon): 46.128613°, -94.410553°
Nearby Counties (meeting alert criteria):
  • Morrison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power52.70 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)13.14 K
BT Anomaly (3.9 um)11.30 K
Maximum Observed - Clear RTM BT (3.9 um)21.85 K
Maximum Observed BTD (3.9-10/11/12 um)22.55 K
Observed - Background BTD (3.9-10/11/12 um)13.61 K
BTD Anomaly (3.9-10/11/12 um)11.80 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.00 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power52.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.70°
Mean Solar Zenith Angle 50.60°
Mean Glint Angle74.10°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries United States
County/Locality(s) Green County, WI
NWS WFO Milwaukee/Sullivan WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-16 21:03:28UTC
Radiative Center (Lat, Lon): 42.808334°, -89.564720°
Nearby Counties (meeting alert criteria):
  • Green County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.37 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.33 K
Observed - Background BT (3.9 um)4.22 K
BT Anomaly (3.9 um)3.19 K
Maximum Observed - Clear RTM BT (3.9 um)15.14 K
Maximum Observed BTD (3.9-10/11/12 um)15.78 K
Observed - Background BTD (3.9-10/11/12 um)4.44 K
BTD Anomaly (3.9-10/11/12 um)3.77 K
Similar Pixel Count22
BT Time Tendency (3.9 um)2.40 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.80°
Mean Solar Zenith Angle 52.10°
Mean Glint Angle70.70°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Decatur County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-16 21:03:30UTC
Radiative Center (Lat, Lon): 40.684723°, -93.843613°
Nearby Counties (meeting alert criteria):
  • Decatur County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.14 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.18 K
Observed - Background BT (3.9 um)5.40 K
BT Anomaly (3.9 um)7.38 K
Maximum Observed - Clear RTM BT (3.9 um)16.46 K
Maximum Observed BTD (3.9-10/11/12 um)11.48 K
Observed - Background BTD (3.9-10/11/12 um)4.26 K
BTD Anomaly (3.9-10/11/12 um)9.30 K
Similar Pixel Count9
BT Time Tendency (3.9 um)0.50 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.97
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.14 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.10°
Mean Solar Zenith Angle 48.30°
Mean Glint Angle65.50°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Elk County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-16 21:03:29UTC
Radiative Center (Lat, Lon): 37.386112°, -96.523888°
Nearby Counties (meeting alert criteria):
  • Elk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.32 K
Observed - Background BT (3.9 um)10.57 K
BT Anomaly (3.9 um)7.12 K
Maximum Observed - Clear RTM BT (3.9 um)21.08 K
Maximum Observed BTD (3.9-10/11/12 um)25.98 K
Observed - Background BTD (3.9-10/11/12 um)10.38 K
BTD Anomaly (3.9-10/11/12 um)5.91 K
Similar Pixel Count13
BT Time Tendency (3.9 um)1.90 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter0.87
Maximum Radiative Power39.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.00°
Mean Solar Zenith Angle 44.90°
Mean Glint Angle59.20°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Boone County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-16 21:03:30UTC
Radiative Center (Lat, Lon): 36.263054°, -93.233330°
Nearby Counties (meeting alert criteria):
  • Boone County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.66 K
Observed - Background BT (3.9 um)1.86 K
BT Anomaly (3.9 um)2.72 K
Maximum Observed - Clear RTM BT (3.9 um)11.11 K
Maximum Observed BTD (3.9-10/11/12 um)8.94 K
Observed - Background BTD (3.9-10/11/12 um)1.60 K
BTD Anomaly (3.9-10/11/12 um)2.84 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.20 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.40°
Mean Solar Zenith Angle 46.80°
Mean Glint Angle58.60°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Van Buren County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-16 21:03:30UTC
Radiative Center (Lat, Lon): 35.709721°, -92.512497°
Nearby Counties (meeting alert criteria):
  • Van Buren County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.52 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.24 K
Observed - Background BT (3.9 um)2.96 K
BT Anomaly (3.9 um)4.04 K
Maximum Observed - Clear RTM BT (3.9 um)11.95 K
Maximum Observed BTD (3.9-10/11/12 um)9.27 K
Observed - Background BTD (3.9-10/11/12 um)2.76 K
BTD Anomaly (3.9-10/11/12 um)8.90 K
Similar Pixel Count24
BT Time Tendency (3.9 um)0.40 K
Image Interval1.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.52 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.60°
Mean Solar Zenith Angle 47.10°
Mean Glint Angle58.10°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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