Wildfire Alert Report

Date: 2025-05-31
Time: 17:16:17
Production Date and Time: 2025-05-31 17:21:15 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251511716170_e20251511718544_c20251511719029.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251511711170_e20251511713544_c20251511714038.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Knox County, MO
NWS WFO St Louis MO
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-05-31 17:16:51UTC
Radiative Center (Lat, Lon): 39.962776°, -92.207497°
Nearby Counties (meeting alert criteria):
  • Knox County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power80.01 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)10.90 K
BT Anomaly (3.9 um)7.04 K
Maximum Observed - Clear RTM BT (3.9 um)23.09 K
Maximum Observed BTD (3.9-10/11/12 um)21.64 K
Observed - Background BTD (3.9-10/11/12 um)9.57 K
BTD Anomaly (3.9-10/11/12 um)9.46 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power43.52 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.70°
Mean Solar Zenith Angle 21.00°
Mean Glint Angle70.50°
Water Fraction0.00
Total Pixel Area 12.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) VA
Country/Countries United States
County/Locality(s) Amherst County, VA
NWS WFO Blacksburg VA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-05-31 17:16:52UTC
Radiative Center (Lat, Lon): 37.550278°, -79.011391°
Nearby Counties (meeting alert criteria):
  • Amherst County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power46.86 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely a Solar Farm
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.26 K
Observed - Background BT (3.9 um)13.78 K
BT Anomaly (3.9 um)13.75 K
Maximum Observed - Clear RTM BT (3.9 um)18.47 K
Maximum Observed BTD (3.9-10/11/12 um)20.19 K
Observed - Background BTD (3.9-10/11/12 um)14.59 K
BTD Anomaly (3.9-10/11/12 um)12.57 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.19
Fraction of Surrounding Red Channel Pixels that are Brighter0.06
Maximum Radiative Power46.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.90°
Mean Solar Zenith Angle 15.80°
Mean Glint Angle59.50°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Río Bravo, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-31 17:17:49UTC
Radiative Center (Lat, Lon): 25.926666°, -98.022224°
Nearby Counties (meeting alert criteria):
  • Río Bravo (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.58 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)312.43 K
Observed - Background BT (3.9 um)6.65 K
BT Anomaly (3.9 um)2.96 K
Maximum Observed - Clear RTM BT (3.9 um)9.62 K
Maximum Observed BTD (3.9-10/11/12 um)30.98 K
Observed - Background BTD (3.9-10/11/12 um)6.64 K
BTD Anomaly (3.9-10/11/12 um)3.15 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter0.76
Maximum Radiative Power33.58 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.70°
Mean Solar Zenith Angle 17.20°
Mean Glint Angle54.40°
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 Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-31 17:18:53UTC
Radiative Center (Lat, Lon): 18.600000°, -69.004166°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power53.54 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.48 K
Observed - Background BT (3.9 um)8.77 K
BT Anomaly (3.9 um)4.56 K
Maximum Observed - Clear RTM BT (3.9 um)14.39 K
Maximum Observed BTD (3.9-10/11/12 um)24.08 K
Observed - Background BTD (3.9-10/11/12 um)8.85 K
BTD Anomaly (3.9-10/11/12 um)6.65 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter0.65
Maximum Radiative Power30.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 23.00°
Mean Solar Zenith Angle 10.60°
Mean Glint Angle25.10°
Water Fraction0.00
Total Pixel Area 8.70 km2
Latest Satellite Imagery:
  • None Available
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