Wildfire Alert Report

Date: 2025-04-19
Time: 19:21:17
Production Date and Time: 2025-04-19 19:26:20 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251091921174_e20251091923547_c20251091924042.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251091916174_e20251091918547_c20251091919040.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Osceola County, IA
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-19 19:21:20UTC
Radiative Center (Lat, Lon): 43.299446°, -95.470833°
Nearby Counties (meeting alert criteria):
  • Osceola County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power45.96 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.74 K
Observed - Background BT (3.9 um)8.28 K
BT Anomaly (3.9 um)6.38 K
Maximum Observed - Clear RTM BT (3.9 um)27.66 K
Maximum Observed BTD (3.9-10/11/12 um)18.83 K
Observed - Background BTD (3.9-10/11/12 um)8.39 K
BTD Anomaly (3.9-10/11/12 um)11.72 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power45.96 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.30°
Mean Solar Zenith Angle 35.00°
Mean Glint Angle77.90°
Water Fraction0.00
Total Pixel Area 6.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Keith County, NE
NWS WFO North Platte NE
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-19 19:21:50UTC
Radiative Center (Lat, Lon): 41.061111°, -101.463333°
Nearby Counties (meeting alert criteria):
  • Keith County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.06 K
Observed - Background BT (3.9 um)7.02 K
BT Anomaly (3.9 um)6.43 K
Maximum Observed - Clear RTM BT (3.9 um)23.04 K
Maximum Observed BTD (3.9-10/11/12 um)24.43 K
Observed - Background BTD (3.9-10/11/12 um)6.84 K
BTD Anomaly (3.9-10/11/12 um)5.20 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.28
Maximum Radiative Power39.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.80°
Mean Solar Zenith Angle 31.30°
Mean Glint Angle75.80°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Geary County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-19 19:21:50UTC
Radiative Center (Lat, Lon): 38.994446°, -96.546387°
Nearby Counties (meeting alert criteria):
  • Geary County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power101.12 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.24 K
Observed - Background BT (3.9 um)14.99 K
BT Anomaly (3.9 um)7.96 K
Maximum Observed - Clear RTM BT (3.9 um)26.94 K
Maximum Observed BTD (3.9-10/11/12 um)33.51 K
Observed - Background BTD (3.9-10/11/12 um)14.77 K
BTD Anomaly (3.9-10/11/12 um)7.60 K
Similar Pixel Count0
BT Time Tendency (3.9 um)20.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power60.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.60°
Mean Solar Zenith Angle 30.80°
Mean Glint Angle69.80°
Water Fraction0.00
Total Pixel Area 12.60 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 (Cloud)
Mean Object Date/Time2025-04-19 19:23:22UTC
Radiative Center (Lat, Lon): 22.456667°, -80.580276°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.14 K
Observed - Background BT (3.9 um)7.45 K
BT Anomaly (3.9 um)3.92 K
Maximum Observed - Clear RTM BT (3.9 um)10.07 K
Maximum Observed BTD (3.9-10/11/12 um)19.10 K
Observed - Background BTD (3.9-10/11/12 um)7.07 K
BTD Anomaly (3.9-10/11/12 um)4.93 K
Similar Pixel Count0
BT Time Tendency (3.9 um)10.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.92
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.10°
Mean Solar Zenith Angle 30.90°
Mean Glint Angle41.30°
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 Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-19 19:23:53UTC
Radiative Center (Lat, Lon): 18.537500°, -69.606110°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.31 K
Observed - Background BT (3.9 um)7.91 K
BT Anomaly (3.9 um)3.34 K
Maximum Observed - Clear RTM BT (3.9 um)11.88 K
Maximum Observed BTD (3.9-10/11/12 um)19.21 K
Observed - Background BTD (3.9-10/11/12 um)8.03 K
BTD Anomaly (3.9-10/11/12 um)3.59 K
Similar Pixel Count11
BT Time Tendency (3.9 um)8.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power17.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 22.80°
Mean Solar Zenith Angle 40.30°
Mean Glint Angle52.40°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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