Wildfire Alert Report

Date: 2025-04-11
Time: 19:05:25
Production Date and Time: 2025-04-11 19:06:37 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G19_s20251011905256_e20251011905314_c20251011905363.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G19_s20251011903256_e20251011903314_c20251011903373.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Carroll County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-11 19:05:28UTC
Radiative Center (Lat, Lon): 41.965000°, -94.842499°
Nearby Counties (meeting alert criteria):
  • Carroll County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power120.28 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.18 K
Observed - Background BT (3.9 um)11.24 K
BT Anomaly (3.9 um)14.03 K
Maximum Observed - Clear RTM BT (3.9 um)31.47 K
Maximum Observed BTD (3.9-10/11/12 um)24.53 K
Observed - Background BTD (3.9-10/11/12 um)10.75 K
BTD Anomaly (3.9-10/11/12 um)13.92 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.40 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power65.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.70°
Mean Solar Zenith Angle 35.40°
Mean Glint Angle79.50°
Water Fraction0.00
Total Pixel Area 13.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Hall County, NE
NWS WFO Hastings NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 19:05:30UTC
Radiative Center (Lat, Lon): 40.970554°, -98.521942°
Nearby Counties (meeting alert criteria):
  • Hall County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.24 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.23 K
Observed - Background BT (3.9 um)4.24 K
BT Anomaly (3.9 um)2.03 K
Maximum Observed - Clear RTM BT (3.9 um)21.29 K
Maximum Observed BTD (3.9-10/11/12 um)14.76 K
Observed - Background BTD (3.9-10/11/12 um)3.91 K
BTD Anomaly (3.9-10/11/12 um)2.97 K
Similar Pixel Count23
BT Time Tendency (3.9 um)1.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power21.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.30°
Mean Solar Zenith Angle 33.70°
Mean Glint Angle78.90°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Lancaster County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 19:05:31UTC
Radiative Center (Lat, Lon): 40.645557°, -96.906944°
Nearby Counties (meeting alert criteria):
  • Lancaster County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.10 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.89 K
Observed - Background BT (3.9 um)2.12 K
BT Anomaly (3.9 um)1.10 K
Maximum Observed - Clear RTM BT (3.9 um)17.37 K
Maximum Observed BTD (3.9-10/11/12 um)12.27 K
Observed - Background BTD (3.9-10/11/12 um)2.65 K
BTD Anomaly (3.9-10/11/12 um)4.46 K
Similar Pixel Count24
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 Power14.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.30°
Mean Solar Zenith Angle 33.70°
Mean Glint Angle77.60°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Garfield County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 19:05:30UTC
Radiative Center (Lat, Lon): 36.438057°, -97.807777°
Nearby Counties (meeting alert criteria):
  • Garfield County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.91 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.37 K
Observed - Background BT (3.9 um)3.24 K
BT Anomaly (3.9 um)2.41 K
Maximum Observed - Clear RTM BT (3.9 um)17.01 K
Maximum Observed BTD (3.9-10/11/12 um)11.47 K
Observed - Background BTD (3.9-10/11/12 um)3.13 K
BTD Anomaly (3.9-10/11/12 um)5.30 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.00 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.80°
Mean Solar Zenith Angle 29.50°
Mean Glint Angle69.80°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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