Wildfire Alert Report

Date: 2024-04-24
Time: 20:21:17
Production Date and Time: 2024-04-24 20:26:17 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241152021172_e20241152023545_c20241152024055.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241152016172_e20241152018545_c20241152019042.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Nelson County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-24 20:21:20UTC
Radiative Center (Lat, Lon): 47.920°, -98.320°
Nearby Counties (meeting alert criteria):
  • Nelson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power130.46 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.59 K
Observed - Background BT (3.9 um)12.41 K
BT Anomaly (3.9 um)12.63 K
Maximum Observed - Clear RTM BT (3.9 um)24.90 K
Maximum Observed BTD (3.9-10/11/12 um)24.60 K
Observed - Background BTD (3.9-10/11/12 um)11.82 K
BTD Anomaly (3.9-10/11/12 um)12.72 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power65.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.80°
Mean Solar Zenith Angle 41.90°
Mean Glint Angle78.40°
Water Fraction0.00
Total Pixel Area 20.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Wabasha County, MN
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-24 20:21:21UTC
Radiative Center (Lat, Lon): 44.390°, -92.210°
Nearby Counties (meeting alert criteria):
  • Wabasha County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.20 K
Observed - Background BT (3.9 um)3.63 K
BT Anomaly (3.9 um)2.07 K
Maximum Observed - Clear RTM BT (3.9 um)16.84 K
Maximum Observed BTD (3.9-10/11/12 um)10.16 K
Observed - Background BTD (3.9-10/11/12 um)2.53 K
BTD Anomaly (3.9-10/11/12 um)3.29 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power8.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.20°
Mean Solar Zenith Angle 42.60°
Mean Glint Angle72.40°
Water Fraction0.00
Total Pixel Area 8.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Howard County, IA
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-24 20:21:21UTC
Radiative Center (Lat, Lon): 43.340°, -92.190°
Nearby Counties (meeting alert criteria):
  • Howard County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.40 K
Observed - Background BT (3.9 um)2.23 K
BT Anomaly (3.9 um)1.33 K
Maximum Observed - Clear RTM BT (3.9 um)21.22 K
Maximum Observed BTD (3.9-10/11/12 um)11.01 K
Observed - Background BTD (3.9-10/11/12 um)2.08 K
BTD Anomaly (3.9-10/11/12 um)3.38 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.30
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.10°
Mean Solar Zenith Angle 42.00°
Mean Glint Angle70.50°
Water Fraction0.00
Total Pixel Area 7.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Monona County, IA
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-24 20:21:50UTC
Radiative Center (Lat, Lon): 42.050°, -96.070°
Nearby Counties (meeting alert criteria):
  • Monona County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power100.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)321.99 K
Observed - Background BT (3.9 um)10.34 K
BT Anomaly (3.9 um)8.93 K
Maximum Observed - Clear RTM BT (3.9 um)31.06 K
Maximum Observed BTD (3.9-10/11/12 um)21.29 K
Observed - Background BTD (3.9-10/11/12 um)9.63 K
BTD Anomaly (3.9-10/11/12 um)18.29 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power61.37 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.30°
Mean Solar Zenith Angle 38.90°
Mean Glint Angle67.80°
Water Fraction0.00
Total Pixel Area 16.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries USA
County/Locality(s) Nemaha County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-24 20:21:50UTC
Radiative Center (Lat, Lon): 39.860°, -96.010°
Nearby Counties (meeting alert criteria):
  • Nemaha County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.87 K
Observed - Background BT (3.9 um)3.09 K
BT Anomaly (3.9 um)2.63 K
Maximum Observed - Clear RTM BT (3.9 um)20.90 K
Maximum Observed BTD (3.9-10/11/12 um)14.04 K
Observed - Background BTD (3.9-10/11/12 um)1.95 K
BTD Anomaly (3.9-10/11/12 um)2.79 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.91
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.92 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.10°
Mean Solar Zenith Angle 37.60°
Mean Glint Angle63.80°
Water Fraction0.00
Total Pixel Area 7.50 km2
Latest Satellite Imagery:
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