Wildfire Alert Report

Date: 2025-04-29
Time: 17:16:17
Production Date and Time: 2025-04-29 17:21:21 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251191716174_e20251191718547_c20251191719009.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251191711174_e20251191713547_c20251191714052.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) Rock County, MN
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-29 17:16:20UTC
Radiative Center (Lat, Lon): 43.697224°, -96.383331°
Nearby Counties (meeting alert criteria):
  • Rock County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.08 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.20 K
Observed - Background BT (3.9 um)3.43 K
BT Anomaly (3.9 um)2.43 K
Maximum Observed - Clear RTM BT (3.9 um)20.55 K
Maximum Observed BTD (3.9-10/11/12 um)12.31 K
Observed - Background BTD (3.9-10/11/12 um)3.28 K
BTD Anomaly (3.9-10/11/12 um)6.59 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.50 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 Power15.08 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.00°
Mean Solar Zenith Angle 32.70°
Mean Glint Angle87.70°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Hamilton County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-29 17:16:51UTC
Radiative Center (Lat, Lon): 42.372776°, -93.579170°
Nearby Counties (meeting alert criteria):
  • Hamilton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.18 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.52 K
Observed - Background BT (3.9 um)5.64 K
BT Anomaly (3.9 um)4.15 K
Maximum Observed - Clear RTM BT (3.9 um)22.12 K
Maximum Observed BTD (3.9-10/11/12 um)17.61 K
Observed - Background BTD (3.9-10/11/12 um)6.09 K
BTD Anomaly (3.9-10/11/12 um)5.18 K
Similar Pixel Count20
BT Time Tendency (3.9 um)3.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power29.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.60°
Mean Solar Zenith Angle 30.60°
Mean Glint Angle83.20°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) VA
Country/Countries United States
County/Locality(s) Prince George County, VA
NWS WFO Wakefield VA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-29 17:16:52UTC
Radiative Center (Lat, Lon): 37.281944°, -77.131386°
Nearby Counties (meeting alert criteria):
  • Prince George County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power38.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.67 K
Observed - Background BT (3.9 um)8.98 K
BT Anomaly (3.9 um)7.03 K
Maximum Observed - Clear RTM BT (3.9 um)14.21 K
Maximum Observed BTD (3.9-10/11/12 um)20.53 K
Observed - Background BTD (3.9-10/11/12 um)9.49 K
BTD Anomaly (3.9-10/11/12 um)7.87 K
Similar Pixel Count3
BT Time Tendency (3.9 um)1.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power38.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.50°
Mean Solar Zenith Angle 23.20°
Mean Glint Angle66.40°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) VA
Country/Countries United States
County/Locality(s) Smyth County, VA
NWS WFO Blacksburg VA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-29 17:16:52UTC
Radiative Center (Lat, Lon): 36.876110°, -81.512222°
Nearby Counties (meeting alert criteria):
  • Smyth County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.74 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.53 K
Observed - Background BT (3.9 um)1.93 K
BT Anomaly (3.9 um)1.99 K
Maximum Observed - Clear RTM BT (3.9 um)9.22 K
Maximum Observed BTD (3.9-10/11/12 um)14.08 K
Observed - Background BTD (3.9-10/11/12 um)1.73 K
BTD Anomaly (3.9-10/11/12 um)1.53 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.50°
Mean Solar Zenith Angle 22.70°
Mean Glint Angle66.10°
Water Fraction0.00
Total Pixel Area 5.50 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/Time2025-04-29 17:18:21UTC
Radiative Center (Lat, Lon): 22.738611°, -82.415833°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.05 K
Observed - Background BT (3.9 um)3.51 K
BT Anomaly (3.9 um)1.72 K
Maximum Observed - Clear RTM BT (3.9 um)13.89 K
Maximum Observed BTD (3.9-10/11/12 um)18.63 K
Observed - Background BTD (3.9-10/11/12 um)3.51 K
BTD Anomaly (3.9-10/11/12 um)2.16 K
Similar Pixel Count16
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power17.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 28.00°
Mean Solar Zenith Angle 8.90°
Mean Glint Angle36.90°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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