Wildfire Alert Report

Date: 2025-04-19
Time: 18:21:17
Production Date and Time: 2025-04-19 18:26:25 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251091821174_e20251091823547_c20251091824044.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251091816174_e20251091818547_c20251091819029.nc
Number Of Thermal Anomaly Alerts: 9
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries United States
County/Locality(s) Sargent County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-19 18:21:20UTC
Radiative Center (Lat, Lon): 46.088333°, -97.476387°
Nearby Counties (meeting alert criteria):
  • Sargent County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.23 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.01 K
Observed - Background BT (3.9 um)3.01 K
BT Anomaly (3.9 um)1.97 K
Maximum Observed - Clear RTM BT (3.9 um)19.35 K
Maximum Observed BTD (3.9-10/11/12 um)15.71 K
Observed - Background BTD (3.9-10/11/12 um)3.55 K
BTD Anomaly (3.9-10/11/12 um)2.47 K
Similar Pixel Count23
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.21
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power18.23 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.70°
Mean Solar Zenith Angle 35.30°
Mean Glint Angle90.10°
Water Fraction0.00
Total Pixel Area 7.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Spink County, SD
NWS WFO Aberdeen SD
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-19 18:21:20UTC
Radiative Center (Lat, Lon): 44.805832°, -98.008057°
Nearby Counties (meeting alert criteria):
  • Spink County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power53.87 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.66 K
Observed - Background BT (3.9 um)10.17 K
BT Anomaly (3.9 um)8.36 K
Maximum Observed - Clear RTM BT (3.9 um)29.90 K
Maximum Observed BTD (3.9-10/11/12 um)20.09 K
Observed - Background BTD (3.9-10/11/12 um)9.57 K
BTD Anomaly (3.9-10/11/12 um)11.19 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power53.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.70°
Mean Solar Zenith Angle 34.00°
Mean Glint Angle87.90°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Brown County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-19 18:21:20UTC
Radiative Center (Lat, Lon): 44.280834°, -94.658058°
Nearby Counties (meeting alert criteria):
  • Brown County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power35.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.99 K
Observed - Background BT (3.9 um)6.89 K
BT Anomaly (3.9 um)5.32 K
Maximum Observed - Clear RTM BT (3.9 um)24.29 K
Maximum Observed BTD (3.9-10/11/12 um)19.66 K
Observed - Background BTD (3.9-10/11/12 um)6.44 K
BTD Anomaly (3.9-10/11/12 um)5.49 K
Similar Pixel Count16
BT Time Tendency (3.9 um)5.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power35.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.90°
Mean Solar Zenith Angle 33.40°
Mean Glint Angle85.20°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NC
Country/Countries United States
County/Locality(s) Richmond County, NC
NWS WFO Raleigh NC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-19 18:22:22UTC
Radiative Center (Lat, Lon): 35.052223°, -79.781113°
Nearby Counties (meeting alert criteria):
  • Richmond County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.67 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.27 K
Observed - Background BT (3.9 um)3.63 K
BT Anomaly (3.9 um)2.05 K
Maximum Observed - Clear RTM BT (3.9 um)9.61 K
Maximum Observed BTD (3.9-10/11/12 um)13.37 K
Observed - Background BTD (3.9-10/11/12 um)2.94 K
BTD Anomaly (3.9-10/11/12 um)1.93 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.67 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.20°
Mean Solar Zenith Angle 28.10°
Mean Glint Angle64.20°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Thomas County, GA
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-19 18:22:21UTC
Radiative Center (Lat, Lon): 30.953333°, -83.761108°
Nearby Counties (meeting alert criteria):
  • Thomas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.10 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.60 K
Observed - Background BT (3.9 um)3.46 K
BT Anomaly (3.9 um)2.81 K
Maximum Observed - Clear RTM BT (3.9 um)12.52 K
Maximum Observed BTD (3.9-10/11/12 um)15.28 K
Observed - Background BTD (3.9-10/11/12 um)2.46 K
BTD Anomaly (3.9-10/11/12 um)3.01 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power9.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.40°
Mean Solar Zenith Angle 22.90°
Mean Glint Angle55.10°
Water Fraction0.00
Total Pixel Area 5.00 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/Time2025-04-19 18:23:21UTC
Radiative Center (Lat, Lon): 22.987223°, -82.593056°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power198.20 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)319.85 K
Observed - Background BT (3.9 um)10.26 K
BT Anomaly (3.9 um)3.46 K
Maximum Observed - Clear RTM BT (3.9 um)12.58 K
Maximum Observed BTD (3.9-10/11/12 um)24.30 K
Observed - Background BTD (3.9-10/11/12 um)9.39 K
BTD Anomaly (3.9-10/11/12 um)3.14 K
Similar Pixel Count7
BT Time Tendency (3.9 um)7.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter0.63
Maximum Radiative Power128.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 28.30°
Mean Solar Zenith Angle 17.30°
Mean Glint Angle38.40°
Water Fraction0.00
Total Pixel Area 9.10 km2
Latest Satellite Imagery:
  • None Available
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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/Time2025-04-19 18:23:21UTC
Radiative Center (Lat, Lon): 22.761667°, -82.698891°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.65 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)321.67 K
Observed - Background BT (3.9 um)6.94 K
BT Anomaly (3.9 um)2.98 K
Maximum Observed - Clear RTM BT (3.9 um)14.34 K
Maximum Observed BTD (3.9-10/11/12 um)20.01 K
Observed - Background BTD (3.9-10/11/12 um)6.20 K
BTD Anomaly (3.9-10/11/12 um)3.48 K
Similar Pixel Count16
BT Time Tendency (3.9 um)2.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power26.65 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 28.10°
Mean Solar Zenith Angle 17.10°
Mean Glint Angle37.90°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-19 18:23:53UTC
Radiative Center (Lat, Lon): 19.058889°, -71.405830°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power46.97 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.93 K
Observed - Background BT (3.9 um)13.52 K
BT Anomaly (3.9 um)5.81 K
Maximum Observed - Clear RTM BT (3.9 um)21.88 K
Maximum Observed BTD (3.9-10/11/12 um)28.18 K
Observed - Background BTD (3.9-10/11/12 um)13.58 K
BTD Anomaly (3.9-10/11/12 um)5.26 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.31
Fraction of Surrounding Red Channel Pixels that are Brighter0.37
Maximum Radiative Power46.97 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 22.90°
Mean Solar Zenith Angle 24.70°
Mean Glint Angle40.30°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-19 18:23:53UTC
Radiative Center (Lat, Lon): 18.890278°, -69.999443°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power46.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.57 K
Observed - Background BT (3.9 um)7.62 K
BT Anomaly (3.9 um)6.79 K
Maximum Observed - Clear RTM BT (3.9 um)12.10 K
Maximum Observed BTD (3.9-10/11/12 um)19.03 K
Observed - Background BTD (3.9-10/11/12 um)6.80 K
BTD Anomaly (3.9-10/11/12 um)7.74 K
Similar Pixel Count12
BT Time Tendency (3.9 um)6.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter0.86
Maximum Radiative Power24.61 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 23.00°
Mean Solar Zenith Angle 26.00°
Mean Glint Angle42.10°
Water Fraction0.00
Total Pixel Area 8.70 km2
Latest Satellite Imagery:
  • None Available
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