Wildfire Alert Report

Date: 2025-04-21
Time: 14:00:55
Production Date and Time: 2025-04-21 14:01:33 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G19_s20251111400554_e20251111401012_c20251111401061.nc
L1 File(s) - TemporalNONE
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Fillmore County, NE
NWS WFO Hastings NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 14:00:58UTC
Radiative Center (Lat, Lon): 40.641388°, -97.431389°
Nearby Counties (meeting alert criteria):
  • Fillmore County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.52 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)289.99 K
Observed - Background BT (3.9 um)4.67 K
BT Anomaly (3.9 um)14.06 K
Maximum Observed - Clear RTM BT (3.9 um)8.73 K
Maximum Observed BTD (3.9-10/11/12 um)8.93 K
Observed - Background BTD (3.9-10/11/12 um)4.61 K
BTD Anomaly (3.9-10/11/12 um)11.68 K
Similar Pixel Count1
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.52 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.50°
Mean Solar Zenith Angle 65.00°
Mean Glint Angle100.90°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Fillmore County, NE
NWS WFO Hastings NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 14:00:58UTC
Radiative Center (Lat, Lon): 40.510555°, -97.599998°
Nearby Counties (meeting alert criteria):
  • Fillmore County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.86 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.51 K
Observed - Background BT (3.9 um)5.50 K
BT Anomaly (3.9 um)17.80 K
Maximum Observed - Clear RTM BT (3.9 um)9.26 K
Maximum Observed BTD (3.9-10/11/12 um)9.72 K
Observed - Background BTD (3.9-10/11/12 um)5.63 K
BTD Anomaly (3.9-10/11/12 um)14.57 K
Similar Pixel Count1
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.20
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.50°
Mean Solar Zenith Angle 65.10°
Mean Glint Angle101.10°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Major County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 14:01:01UTC
Radiative Center (Lat, Lon): 36.407501°, -98.294167°
Nearby Counties (meeting alert criteria):
  • Major County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.57 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)288.98 K
Observed - Background BT (3.9 um)3.64 K
BT Anomaly (3.9 um)9.70 K
Maximum Observed - Clear RTM BT (3.9 um)6.43 K
Maximum Observed BTD (3.9-10/11/12 um)5.51 K
Observed - Background BTD (3.9-10/11/12 um)3.56 K
BTD Anomaly (3.9-10/11/12 um)14.68 K
Similar Pixel Count1
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.00°
Mean Solar Zenith Angle 65.30°
Mean Glint Angle99.30°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Red River County, TX
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 14:01:01UTC
Radiative Center (Lat, Lon): 33.652500°, -94.945557°
Nearby Counties (meeting alert criteria):
  • Red River County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.89 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.02 K
Observed - Background BT (3.9 um)7.80 K
BT Anomaly (3.9 um)6.43 K
Maximum Observed - Clear RTM BT (3.9 um)11.79 K
Maximum Observed BTD (3.9-10/11/12 um)8.93 K
Observed - Background BTD (3.9-10/11/12 um)7.20 K
BTD Anomaly (3.9-10/11/12 um)11.33 K
Similar Pixel Count1
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.89 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.70°
Mean Solar Zenith Angle 62.40°
Mean Glint Angle92.80°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Fannin County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-21 14:01:01UTC
Radiative Center (Lat, Lon): 33.621113°, -96.116669°
Nearby Counties (meeting alert criteria):
  • Fannin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.48 K
Observed - Background BT (3.9 um)5.84 K
BT Anomaly (3.9 um)7.18 K
Maximum Observed - Clear RTM BT (3.9 um)10.82 K
Maximum Observed BTD (3.9-10/11/12 um)7.30 K
Observed - Background BTD (3.9-10/11/12 um)5.60 K
BTD Anomaly (3.9-10/11/12 um)15.34 K
Similar Pixel Count1
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.30°
Mean Solar Zenith Angle 63.40°
Mean Glint Angle94.50°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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