Wildfire Alert Report

Date: 2025-04-11
Time: 17:56:25
Production Date and Time: 2025-04-11 17:57:11 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G19_s20251011756256_e20251011756314_c20251011756377.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM1-M6C14_G19_s20251011754256_e20251011754314_c20251011754363.nc
Number Of Thermal Anomaly Alerts: 4
More details ▼ Hide details ▲

Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Yankton County, SD
NWS WFO Sioux Falls SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 17:56:28UTC
Radiative Center (Lat, Lon): 42.917500°, -97.347778°
Nearby Counties (meeting alert criteria):
  • Yankton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power60.55 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.36 K
Observed - Background BT (3.9 um)4.77 K
BT Anomaly (3.9 um)2.26 K
Maximum Observed - Clear RTM BT (3.9 um)21.77 K
Maximum Observed BTD (3.9-10/11/12 um)16.65 K
Observed - Background BTD (3.9-10/11/12 um)5.56 K
BTD Anomaly (3.9-10/11/12 um)3.05 K
Similar Pixel Count11
BT Time Tendency (3.9 um)3.70 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 Power33.16 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.70°
Mean Solar Zenith Angle 35.80°
Mean Glint Angle89.30°
Water Fraction0.00
Total Pixel Area 13.80 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Burt County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 17:56:28UTC
Radiative Center (Lat, Lon): 41.692223°, -96.435555°
Nearby Counties (meeting alert criteria):
  • Burt County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.74 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.58 K
Observed - Background BT (3.9 um)2.18 K
BT Anomaly (3.9 um)1.83 K
Maximum Observed - Clear RTM BT (3.9 um)17.78 K
Maximum Observed BTD (3.9-10/11/12 um)13.68 K
Observed - Background BTD (3.9-10/11/12 um)1.95 K
BTD Anomaly (3.9-10/11/12 um)4.15 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.30 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 Power10.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.10°
Mean Solar Zenith Angle 34.40°
Mean Glint Angle86.40°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries United States
County/Locality(s) Clark County, KS
NWS WFO Dodge City KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 17:56:30UTC
Radiative Center (Lat, Lon): 37.432220°, -100.003052°
Nearby Counties (meeting alert criteria):
  • Clark County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.57 K
Observed - Background BT (3.9 um)1.79 K
BT Anomaly (3.9 um)1.94 K
Maximum Observed - Clear RTM BT (3.9 um)13.48 K
Maximum Observed BTD (3.9-10/11/12 um)11.53 K
Observed - Background BTD (3.9-10/11/12 um)1.48 K
BTD Anomaly (3.9-10/11/12 um)2.62 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.20 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.90°
Mean Solar Zenith Angle 31.20°
Mean Glint Angle81.20°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Ottawa County, OK
NWS WFO Tulsa OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-11 17:56:31UTC
Radiative Center (Lat, Lon): 36.927776°, -94.667778°
Nearby Counties (meeting alert criteria):
  • Ottawa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.24 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.32 K
Observed - Background BT (3.9 um)3.95 K
BT Anomaly (3.9 um)3.30 K
Maximum Observed - Clear RTM BT (3.9 um)16.15 K
Maximum Observed BTD (3.9-10/11/12 um)10.39 K
Observed - Background BTD (3.9-10/11/12 um)2.89 K
BTD Anomaly (3.9-10/11/12 um)4.39 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.10 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.92
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.70°
Mean Solar Zenith Angle 29.50°
Mean Glint Angle76.10°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »