Wildfire Alert Report

Date: 2025-04-13
Time: 20:46:17
Production Date and Time: 2025-04-13 20:51:23 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251032046179_e20251032048552_c20251032049051.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251032041179_e20251032043552_c20251032044045.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries United States
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-13 20:46:21UTC
Radiative Center (Lat, Lon): 47.039722°, -91.578613°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.55 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.63 K
Observed - Background BT (3.9 um)15.78 K
BT Anomaly (3.9 um)11.00 K
Maximum Observed - Clear RTM BT (3.9 um)17.82 K
Maximum Observed BTD (3.9-10/11/12 um)17.86 K
Observed - Background BTD (3.9-10/11/12 um)15.67 K
BTD Anomaly (3.9-10/11/12 um)12.78 K
Similar Pixel Count0
BT Time Tendency (3.9 um)13.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter0.05
Maximum Radiative Power37.55 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.70°
Mean Solar Zenith Angle 51.10°
Mean Glint Angle79.00°
Water Fraction1.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Bremer County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-13 20:46:51UTC
Radiative Center (Lat, Lon): 42.896667°, -92.101387°
Nearby Counties (meeting alert criteria):
  • Bremer County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.34 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.67 K
Observed - Background BT (3.9 um)5.31 K
BT Anomaly (3.9 um)4.60 K
Maximum Observed - Clear RTM BT (3.9 um)18.86 K
Maximum Observed BTD (3.9-10/11/12 um)19.64 K
Observed - Background BTD (3.9-10/11/12 um)6.18 K
BTD Anomaly (3.9-10/11/12 um)6.79 K
Similar Pixel Count25
BT Time Tendency (3.9 um)4.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power22.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.70°
Mean Solar Zenith Angle 48.50°
Mean Glint Angle72.00°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Madison County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-13 20:46:50UTC
Radiative Center (Lat, Lon): 41.248890°, -93.981941°
Nearby Counties (meeting alert criteria):
  • Madison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power203.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.02 K
Observed - Background BT (3.9 um)14.08 K
BT Anomaly (3.9 um)11.29 K
Maximum Observed - Clear RTM BT (3.9 um)25.41 K
Maximum Observed BTD (3.9-10/11/12 um)30.65 K
Observed - Background BTD (3.9-10/11/12 um)13.96 K
BTD Anomaly (3.9-10/11/12 um)11.83 K
Similar Pixel Count0
BT Time Tendency (3.9 um)13.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power83.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.70°
Mean Solar Zenith Angle 46.40°
Mean Glint Angle68.70°
Water Fraction0.00
Total Pixel Area 25.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Wabaunsee County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-13 20:46:50UTC
Radiative Center (Lat, Lon): 38.976112°, -96.111664°
Nearby Counties (meeting alert criteria):
  • Wabaunsee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.26 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.90 K
Observed - Background BT (3.9 um)6.01 K
BT Anomaly (3.9 um)3.73 K
Maximum Observed - Clear RTM BT (3.9 um)16.21 K
Maximum Observed BTD (3.9-10/11/12 um)20.35 K
Observed - Background BTD (3.9-10/11/12 um)6.38 K
BTD Anomaly (3.9-10/11/12 um)3.96 K
Similar Pixel Count19
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power32.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.40°
Mean Solar Zenith Angle 43.80°
Mean Glint Angle64.30°
Water Fraction0.00
Total Pixel Area 6.30 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/Time2025-04-13 20:48:22UTC
Radiative Center (Lat, Lon): 21.609444°, -78.646385°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.05 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.00 K
Observed - Background BT (3.9 um)6.25 K
BT Anomaly (3.9 um)2.12 K
Maximum Observed - Clear RTM BT (3.9 um)5.71 K
Maximum Observed BTD (3.9-10/11/12 um)13.20 K
Observed - Background BTD (3.9-10/11/12 um)6.16 K
BTD Anomaly (3.9-10/11/12 um)2.75 K
Similar Pixel Count8
BT Time Tendency (3.9 um)3.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power23.05 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.70°
Mean Solar Zenith Angle 52.30°
Mean Glint Angle55.10°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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