Wildfire Alert Report

Date: 2025-04-11
Time: 22:06:25
Production Date and Time: 2025-04-11 22:07:26 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G19_s20251012206256_e20251012206314_c20251012206370.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G19_s20251012204256_e20251012204314_c20251012204370.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries United States
County/Locality(s) Ward County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:06:27UTC
Radiative Center (Lat, Lon): 47.855278°, -101.746109°
Nearby Counties (meeting alert criteria):
  • Ward County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power28.64 MW
Map:
Additional Information
Alert Status New Feature
Type of EventElevated SPC Risk and Red Flag Warning
Event Priority Ranking1
Maximum Observed BT (3.9 um)305.26 K
Observed - Background BT (3.9 um)5.89 K
BT Anomaly (3.9 um)6.29 K
Maximum Observed - Clear RTM BT (3.9 um)15.03 K
Maximum Observed BTD (3.9-10/11/12 um)13.46 K
Observed - Background BTD (3.9-10/11/12 um)5.48 K
BTD Anomaly (3.9-10/11/12 um)11.38 K
Similar Pixel Count6
BT Time Tendency (3.9 um)2.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power28.64 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.10°
Mean Solar Zenith Angle 57.70°
Mean Glint Angle69.60°
Water Fraction0.00
Total Pixel Area 8.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Lincoln County, MN
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:06:28UTC
Radiative Center (Lat, Lon): 44.386944°, -96.360001°
Nearby Counties (meeting alert criteria):
  • Lincoln County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.95 K
Observed - Background BT (3.9 um)2.38 K
BT Anomaly (3.9 um)2.03 K
Maximum Observed - Clear RTM BT (3.9 um)12.36 K
Maximum Observed BTD (3.9-10/11/12 um)9.43 K
Observed - Background BTD (3.9-10/11/12 um)3.05 K
BTD Anomaly (3.9-10/11/12 um)5.34 K
Similar Pixel Count12
BT Time Tendency (3.9 um)2.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.25
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.60°
Mean Solar Zenith Angle 59.80°
Mean Glint Angle66.90°
Water Fraction0.00
Total Pixel Area 14.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Thurston County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:06:28UTC
Radiative Center (Lat, Lon): 42.156666°, -96.596107°
Nearby Counties (meeting alert criteria):
  • Thurston County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.39 K
Observed - Background BT (3.9 um)2.10 K
BT Anomaly (3.9 um)2.19 K
Maximum Observed - Clear RTM BT (3.9 um)13.37 K
Maximum Observed BTD (3.9-10/11/12 um)8.84 K
Observed - Background BTD (3.9-10/11/12 um)1.96 K
BTD Anomaly (3.9-10/11/12 um)5.55 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.60 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.60°
Mean Solar Zenith Angle 58.90°
Mean Glint Angle63.90°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Harrison County, IA
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:06:28UTC
Radiative Center (Lat, Lon): 41.607498°, -95.789169°
Nearby Counties (meeting alert criteria):
  • Harrison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.04 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.19 K
Observed - Background BT (3.9 um)2.57 K
BT Anomaly (3.9 um)2.03 K
Maximum Observed - Clear RTM BT (3.9 um)13.41 K
Maximum Observed BTD (3.9-10/11/12 um)8.94 K
Observed - Background BTD (3.9-10/11/12 um)2.55 K
BTD Anomaly (3.9-10/11/12 um)5.08 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.70 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.44
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power7.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.70°
Mean Solar Zenith Angle 59.30°
Mean Glint Angle63.70°
Water Fraction0.00
Total Pixel Area 13.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Taylor County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:06:31UTC
Radiative Center (Lat, Lon): 40.715832°, -94.636665°
Nearby Counties (meeting alert criteria):
  • Taylor County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.69 K
Observed - Background BT (3.9 um)2.66 K
BT Anomaly (3.9 um)2.09 K
Maximum Observed - Clear RTM BT (3.9 um)14.33 K
Maximum Observed BTD (3.9-10/11/12 um)9.41 K
Observed - Background BTD (3.9-10/11/12 um)3.11 K
BTD Anomaly (3.9-10/11/12 um)5.66 K
Similar Pixel Count12
BT Time Tendency (3.9 um)0.80 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.29
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.40°
Mean Solar Zenith Angle 59.80°
Mean Glint Angle63.30°
Water Fraction0.00
Total Pixel Area 12.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Osage County, OK
NWS WFO Tulsa OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 22:06:30UTC
Radiative Center (Lat, Lon): 36.776943°, -96.729446°
Nearby Counties (meeting alert criteria):
  • Osage County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.68 K
Observed - Background BT (3.9 um)4.73 K
BT Anomaly (3.9 um)3.18 K
Maximum Observed - Clear RTM BT (3.9 um)15.28 K
Maximum Observed BTD (3.9-10/11/12 um)9.41 K
Observed - Background BTD (3.9-10/11/12 um)4.02 K
BTD Anomaly (3.9-10/11/12 um)3.22 K
Similar Pixel Count4
BT Time Tendency (3.9 um)0.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.91
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.60°
Mean Solar Zenith Angle 57.10°
Mean Glint Angle56.90°
Water Fraction0.00
Total Pixel Area 12.10 km2
Latest Satellite Imagery:
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