Wildfire Alert Report

Date: 2025-04-16
Time: 20:06:17
Production Date and Time: 2025-04-16 20:13:59 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251062006171_e20251062008544_c20251062009039.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251062001171_e20251062003544_c20251062004024.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Roberts County, SD
NWS WFO Aberdeen SD
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-16 20:06:20UTC
Radiative Center (Lat, Lon): 45.875832°, -97.038330°
Nearby Counties (meeting alert criteria):
  • Roberts County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.56 K
Observed - Background BT (3.9 um)8.86 K
BT Anomaly (3.9 um)4.38 K
Maximum Observed - Clear RTM BT (3.9 um)12.90 K
Maximum Observed BTD (3.9-10/11/12 um)24.24 K
Observed - Background BTD (3.9-10/11/12 um)8.93 K
BTD Anomaly (3.9-10/11/12 um)7.60 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power39.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.40°
Mean Solar Zenith Angle 41.80°
Mean Glint Angle79.30°
Water Fraction0.00
Total Pixel Area 7.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries United States
County/Locality(s) Lewis County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-16 20:06:19UTC
Radiative Center (Lat, Lon): 46.235279°, -116.383057°
Nearby Counties (meeting alert criteria):
  • Lewis County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power243.39 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.25 K
Observed - Background BT (3.9 um)19.03 K
BT Anomaly (3.9 um)12.60 K
Maximum Observed - Clear RTM BT (3.9 um)35.08 K
Maximum Observed BTD (3.9-10/11/12 um)27.86 K
Observed - Background BTD (3.9-10/11/12 um)17.90 K
BTD Anomaly (3.9-10/11/12 um)15.22 K
Similar Pixel Count0
BT Time Tendency (3.9 um)17.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power151.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.10°
Mean Solar Zenith Angle 36.70°
Mean Glint Angle88.30°
Water Fraction0.00
Total Pixel Area 20.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Sumter County, AL
NWS WFO Birmingham AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-16 20:07:21UTC
Radiative Center (Lat, Lon): 32.980556°, -88.228615°
Nearby Counties (meeting alert criteria):
  • Sumter County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.35 K
Observed - Background BT (3.9 um)3.87 K
BT Anomaly (3.9 um)2.77 K
Maximum Observed - Clear RTM BT (3.9 um)9.23 K
Maximum Observed BTD (3.9-10/11/12 um)8.91 K
Observed - Background BTD (3.9-10/11/12 um)3.20 K
BTD Anomaly (3.9-10/11/12 um)4.88 K
Similar Pixel Count11
BT Time Tendency (3.9 um)0.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.10°
Mean Solar Zenith Angle 38.50°
Mean Glint Angle56.90°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Burgos, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-16 20:07:49UTC
Radiative Center (Lat, Lon): 24.906666°, -99.066666°
Nearby Counties (meeting alert criteria):
  • Burgos (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)323.01 K
Observed - Background BT (3.9 um)5.79 K
BT Anomaly (3.9 um)4.20 K
Maximum Observed - Clear RTM BT (3.9 um)13.98 K
Maximum Observed BTD (3.9-10/11/12 um)16.66 K
Observed - Background BTD (3.9-10/11/12 um)4.60 K
BTD Anomaly (3.9-10/11/12 um)3.90 K
Similar Pixel Count17
BT Time Tendency (3.9 um)4.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.97
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power25.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.70°
Mean Solar Zenith Angle 26.20°
Mean Glint Angle40.10°
Water Fraction0.00
Total Pixel Area 5.20 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/Time2025-04-16 20:08:22UTC
Radiative Center (Lat, Lon): 22.583611°, -81.085281°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.13 K
Observed - Background BT (3.9 um)3.24 K
BT Anomaly (3.9 um)1.86 K
Maximum Observed - Clear RTM BT (3.9 um)10.04 K
Maximum Observed BTD (3.9-10/11/12 um)11.86 K
Observed - Background BTD (3.9-10/11/12 um)2.68 K
BTD Anomaly (3.9-10/11/12 um)2.29 K
Similar Pixel Count15
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.40°
Mean Solar Zenith Angle 40.80°
Mean Glint Angle46.30°
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 Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-16 20:08:21UTC
Radiative Center (Lat, Lon): 21.657223°, -82.806114°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.00 K
Observed - Background BT (3.9 um)10.95 K
BT Anomaly (3.9 um)4.61 K
Maximum Observed - Clear RTM BT (3.9 um)15.48 K
Maximum Observed BTD (3.9-10/11/12 um)18.86 K
Observed - Background BTD (3.9-10/11/12 um)10.12 K
BTD Anomaly (3.9-10/11/12 um)5.87 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter0.81
Maximum Radiative Power31.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.90°
Mean Solar Zenith Angle 39.10°
Mean Glint Angle42.70°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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