Wildfire Alert Report

Date: 2025-04-23
Time: 20:46:17
Production Date and Time: 2025-04-23 20:51:29 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251132046178_e20251132048551_c20251132049036.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251132041178_e20251132043551_c20251132044028.nc
Number Of Thermal Anomaly Alerts: 7
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Dewey County, SD
NWS WFO Aberdeen SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 20:46:20UTC
Radiative Center (Lat, Lon): 45.236668°, -100.835556°
Nearby Counties (meeting alert criteria):
  • Dewey County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.75 K
Observed - Background BT (3.9 um)6.23 K
BT Anomaly (3.9 um)6.43 K
Maximum Observed - Clear RTM BT (3.9 um)16.78 K
Maximum Observed BTD (3.9-10/11/12 um)16.46 K
Observed - Background BTD (3.9-10/11/12 um)4.75 K
BTD Anomaly (3.9-10/11/12 um)4.29 K
Similar Pixel Count24
BT Time Tendency (3.9 um)6.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power26.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.30°
Mean Solar Zenith Angle 42.30°
Mean Glint Angle71.50°
Water Fraction0.00
Total Pixel Area 7.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OH
Country/Countries United States
County/Locality(s) Mercer County, OH
NWS WFO Wilmington OH
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 20:46:51UTC
Radiative Center (Lat, Lon): 40.551388°, -84.783058°
Nearby Counties (meeting alert criteria):
  • Mercer County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.64 K
Observed - Background BT (3.9 um)2.69 K
BT Anomaly (3.9 um)2.11 K
Maximum Observed - Clear RTM BT (3.9 um)13.82 K
Maximum Observed BTD (3.9-10/11/12 um)15.02 K
Observed - Background BTD (3.9-10/11/12 um)3.01 K
BTD Anomaly (3.9-10/11/12 um)3.17 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power12.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.20°
Mean Solar Zenith Angle 50.10°
Mean Glint Angle68.40°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Elk County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-23 20:46:50UTC
Radiative Center (Lat, Lon): 37.549999°, -96.058609°
Nearby Counties (meeting alert criteria):
  • Elk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power44.34 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.64 K
Observed - Background BT (3.9 um)10.47 K
BT Anomaly (3.9 um)8.80 K
Maximum Observed - Clear RTM BT (3.9 um)16.94 K
Maximum Observed BTD (3.9-10/11/12 um)23.74 K
Observed - Background BTD (3.9-10/11/12 um)10.79 K
BTD Anomaly (3.9-10/11/12 um)8.63 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter0.56
Maximum Radiative Power44.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.00°
Mean Solar Zenith Angle 40.90°
Mean Glint Angle58.30°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Newton County, MO
NWS WFO Springfield MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 20:46:50UTC
Radiative Center (Lat, Lon): 36.925835°, -94.616112°
Nearby Counties (meeting alert criteria):
  • Newton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.04 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.57 K
Observed - Background BT (3.9 um)4.11 K
BT Anomaly (3.9 um)4.00 K
Maximum Observed - Clear RTM BT (3.9 um)11.69 K
Maximum Observed BTD (3.9-10/11/12 um)15.03 K
Observed - Background BTD (3.9-10/11/12 um)3.62 K
BTD Anomaly (3.9-10/11/12 um)2.62 K
Similar Pixel Count25
BT Time Tendency (3.9 um)4.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.70°
Mean Solar Zenith Angle 41.60°
Mean Glint Angle57.60°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Calaveras County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 20:46:48UTC
Radiative Center (Lat, Lon): 38.400833°, -120.432220°
Nearby Counties (meeting alert criteria):
  • Calaveras County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.50 K
Observed - Background BT (3.9 um)2.65 K
BT Anomaly (3.9 um)1.94 K
Maximum Observed - Clear RTM BT (3.9 um)8.40 K
Maximum Observed BTD (3.9-10/11/12 um)5.86 K
Observed - Background BTD (3.9-10/11/12 um)2.38 K
BTD Anomaly (3.9-10/11/12 um)3.69 K
Similar Pixel Count2
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.80°
Mean Solar Zenith Angle 28.10°
Mean Glint Angle71.10°
Water Fraction0.00
Total Pixel Area 9.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Mayes County, OK
NWS WFO Tulsa OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 20:46:50UTC
Radiative Center (Lat, Lon): 36.368332°, -95.410004°
Nearby Counties (meeting alert criteria):
  • Mayes County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.46 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.04 K
Observed - Background BT (3.9 um)3.81 K
BT Anomaly (3.9 um)4.50 K
Maximum Observed - Clear RTM BT (3.9 um)11.95 K
Maximum Observed BTD (3.9-10/11/12 um)12.97 K
Observed - Background BTD (3.9-10/11/12 um)2.77 K
BTD Anomaly (3.9-10/11/12 um)4.24 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.46 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.50°
Mean Solar Zenith Angle 40.80°
Mean Glint Angle56.40°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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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/Time2025-04-23 20:48:53UTC
Radiative Center (Lat, Lon): 18.901945°, -71.139725°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.19 K
Observed - Background BT (3.9 um)4.66 K
BT Anomaly (3.9 um)2.15 K
Maximum Observed - Clear RTM BT (3.9 um)7.58 K
Maximum Observed BTD (3.9-10/11/12 um)14.96 K
Observed - Background BTD (3.9-10/11/12 um)5.07 K
BTD Anomaly (3.9-10/11/12 um)3.15 K
Similar Pixel Count9
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter0.61
Maximum Radiative Power14.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 22.80°
Mean Solar Zenith Angle 58.80°
Mean Glint Angle64.80°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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