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Wildfire Alert Report

Date: 2025-04-22
Time: 22:41:17
Production Date and Time: 2025-04-22 22:46:22 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251122241177_e20251122243550_c20251122244035.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251122236177_e20251122238550_c20251122239012.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) Fillmore County, MN
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-22 22:41:21UTC
Radiative Center (Lat, Lon): 43.663612°, -92.077225°
Nearby Counties (meeting alert criteria):
  • Fillmore County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.56 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.70 K
Observed - Background BT (3.9 um)5.34 K
BT Anomaly (3.9 um)4.96 K
Maximum Observed - Clear RTM BT (3.9 um)8.67 K
Maximum Observed BTD (3.9-10/11/12 um)10.67 K
Observed - Background BTD (3.9-10/11/12 um)5.36 K
BTD Anomaly (3.9-10/11/12 um)5.49 K
Similar Pixel Count6
BT Time Tendency (3.9 um)5.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.56 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.40°
Mean Solar Zenith Angle 66.40°
Mean Glint Angle62.50°
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) Sioux County, IA
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-22 22:41:50UTC
Radiative Center (Lat, Lon): 42.958057°, -96.359444°
Nearby Counties (meeting alert criteria):
  • Sioux County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.79 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.27 K
Observed - Background BT (3.9 um)2.44 K
BT Anomaly (3.9 um)3.19 K
Maximum Observed - Clear RTM BT (3.9 um)11.73 K
Maximum Observed BTD (3.9-10/11/12 um)9.07 K
Observed - Background BTD (3.9-10/11/12 um)2.37 K
BTD Anomaly (3.9-10/11/12 um)9.62 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.30°
Mean Solar Zenith Angle 63.20°
Mean Glint Angle58.70°
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) Shawnee County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-22 22:41:50UTC
Radiative Center (Lat, Lon): 39.178333°, -95.784447°
Nearby Counties (meeting alert criteria):
  • Shawnee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.16 K
Observed - Background BT (3.9 um)4.02 K
BT Anomaly (3.9 um)4.16 K
Maximum Observed - Clear RTM BT (3.9 um)10.07 K
Maximum Observed BTD (3.9-10/11/12 um)12.69 K
Observed - Background BTD (3.9-10/11/12 um)3.96 K
BTD Anomaly (3.9-10/11/12 um)4.02 K
Similar Pixel Count16
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.18
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.40°
Mean Solar Zenith Angle 63.20°
Mean Glint Angle55.30°
Water Fraction0.00
Total Pixel Area 12.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NV
Country/Countries United States
County/Locality(s) Clark County, NV
NWS WFO Las Vegas NV
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-22 22:42:18UTC
Radiative Center (Lat, Lon): 35.779724°, -114.991943°
Nearby Counties (meeting alert criteria):
  • Clark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power466.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)340.95 K
Observed - Background BT (3.9 um)28.57 K
BT Anomaly (3.9 um)17.17 K
Maximum Observed - Clear RTM BT (3.9 um)35.30 K
Maximum Observed BTD (3.9-10/11/12 um)36.08 K
Observed - Background BTD (3.9-10/11/12 um)28.04 K
BTD Anomaly (3.9-10/11/12 um)24.41 K
Similar Pixel Count0
BT Time Tendency (3.9 um)24.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.85
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power466.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.20°
Mean Solar Zenith Angle 47.60°
Mean Glint Angle43.70°
Water Fraction0.00
Total Pixel Area 23.50 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/Time2025-04-22 22:43:22UTC
Radiative Center (Lat, Lon): 21.304445°, -78.440834°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.73 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)4.37 K
BT Anomaly (3.9 um)7.47 K
Maximum Observed - Clear RTM BT (3.9 um)5.51 K
Maximum Observed BTD (3.9-10/11/12 um)7.04 K
Observed - Background BTD (3.9-10/11/12 um)3.45 K
BTD Anomaly (3.9-10/11/12 um)6.97 K
Similar Pixel Count3
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.73 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.30°
Mean Solar Zenith Angle 78.60°
Mean Glint Angle72.30°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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