Jan 2026: Due to an ongoing data center cooling system construction project, NGFS data outages may occur with little or no notice. Bitterly cold air in Madison Jan 22-24 increases risk of outages.

Wildfire Alert Report

Date: 2025-08-27
Time: 16:36:17
Production Date and Time: 2025-08-27 16:41:30 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252391636178_e20252391638551_c20252391639018.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252391631178_e20252391633551_c20252391634036.nc
Number Of Thermal Anomaly Alerts: 8
More details ▼ Hide details ▲

Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Phillips County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-08-27 16:37:21UTC
Radiative Center (Lat, Lon): 34.378334°, -90.950554°
Nearby Counties (meeting alert criteria):
  • Phillips County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power70.88 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.49 K
Observed - Background BT (3.9 um)16.97 K
BT Anomaly (3.9 um)6.22 K
Maximum Observed - Clear RTM BT (3.9 um)19.54 K
Maximum Observed BTD (3.9-10/11/12 um)33.20 K
Observed - Background BTD (3.9-10/11/12 um)16.98 K
BTD Anomaly (3.9-10/11/12 um)6.82 K
Similar Pixel Count0
BT Time Tendency (3.9 um)16.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.54
Maximum Radiative Power70.88 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.60°
Mean Solar Zenith Angle 31.40°
Mean Glint Angle73.70°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Lincoln County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 16:37:20UTC
Radiative Center (Lat, Lon): 33.933056°, -91.564445°
Nearby Counties (meeting alert criteria):
  • Lincoln County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.55 K
Observed - Background BT (3.9 um)5.14 K
BT Anomaly (3.9 um)1.99 K
Maximum Observed - Clear RTM BT (3.9 um)11.71 K
Maximum Observed BTD (3.9-10/11/12 um)22.99 K
Observed - Background BTD (3.9-10/11/12 um)5.53 K
BTD Anomaly (3.9-10/11/12 um)2.20 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.32
Fraction of Surrounding Red Channel Pixels that are Brighter0.52
Maximum Radiative Power21.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.40°
Mean Solar Zenith Angle 31.40°
Mean Glint Angle73.60°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries United States
County/Locality(s) Bolivar County, MS
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 16:37:21UTC
Radiative Center (Lat, Lon): 33.698055°, -90.964165°
Nearby Counties (meeting alert criteria):
  • Bolivar County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.18 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.54 K
Observed - Background BT (3.9 um)5.79 K
BT Anomaly (3.9 um)3.03 K
Maximum Observed - Clear RTM BT (3.9 um)16.88 K
Maximum Observed BTD (3.9-10/11/12 um)21.49 K
Observed - Background BTD (3.9-10/11/12 um)4.22 K
BTD Anomaly (3.9-10/11/12 um)2.62 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter0.42
Maximum Radiative Power23.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.90°
Mean Solar Zenith Angle 30.90°
Mean Glint Angle72.60°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Shelby County, AL
NWS WFO Birmingham AL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 16:37:21UTC
Radiative Center (Lat, Lon): 33.231110°, -86.593056°
Nearby Counties (meeting alert criteria):
  • Shelby County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.17 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.09 K
Observed - Background BT (3.9 um)4.20 K
BT Anomaly (3.9 um)2.74 K
Maximum Observed - Clear RTM BT (3.9 um)9.42 K
Maximum Observed BTD (3.9-10/11/12 um)8.86 K
Observed - Background BTD (3.9-10/11/12 um)3.66 K
BTD Anomaly (3.9-10/11/12 um)3.65 K
Similar Pixel Count4
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.70°
Mean Solar Zenith Angle 28.10°
Mean Glint Angle67.70°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries United States
County/Locality(s) Issaquena County, MS
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 16:37:21UTC
Radiative Center (Lat, Lon): 32.955276°, -91.013336°
Nearby Counties (meeting alert criteria):
  • Issaquena County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power43.26 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)321.49 K
Observed - Background BT (3.9 um)9.84 K
BT Anomaly (3.9 um)6.13 K
Maximum Observed - Clear RTM BT (3.9 um)18.70 K
Maximum Observed BTD (3.9-10/11/12 um)28.28 K
Observed - Background BTD (3.9-10/11/12 um)8.79 K
BTD Anomaly (3.9-10/11/12 um)7.92 K
Similar Pixel Count20
BT Time Tendency (3.9 um)4.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter0.74
Maximum Radiative Power43.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.20°
Mean Solar Zenith Angle 30.40°
Mean Glint Angle71.30°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Laurens County, GA
NWS WFO Peachtree City GA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 16:37:22UTC
Radiative Center (Lat, Lon): 32.694168°, -82.970558°
Nearby Counties (meeting alert criteria):
  • Laurens County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.73 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.06 K
Observed - Background BT (3.9 um)3.57 K
BT Anomaly (3.9 um)2.69 K
Maximum Observed - Clear RTM BT (3.9 um)6.34 K
Maximum Observed BTD (3.9-10/11/12 um)10.91 K
Observed - Background BTD (3.9-10/11/12 um)3.31 K
BTD Anomaly (3.9-10/11/12 um)2.73 K
Similar Pixel Count8
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.73 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.10°
Mean Solar Zenith Angle 25.80°
Mean Glint Angle63.90°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Wakulla County, FL
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 16:37:21UTC
Radiative Center (Lat, Lon): 30.158056°, -84.134445°
Nearby Counties (meeting alert criteria):
  • Wakulla County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.47 K
Observed - Background BT (3.9 um)5.41 K
BT Anomaly (3.9 um)2.92 K
Maximum Observed - Clear RTM BT (3.9 um)7.13 K
Maximum Observed BTD (3.9-10/11/12 um)16.89 K
Observed - Background BTD (3.9-10/11/12 um)5.35 K
BTD Anomaly (3.9-10/11/12 um)3.98 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 36.70°
Mean Solar Zenith Angle 24.40°
Mean Glint Angle59.80°
Water Fraction0.00
Total Pixel Area 5.00 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Kenedy County, TX
NWS WFO Brownsville TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-08-27 16:37:50UTC
Radiative Center (Lat, Lon): 26.871389°, -97.700554°
Nearby Counties (meeting alert criteria):
  • Kenedy County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.05 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.15 K
Observed - Background BT (3.9 um)4.00 K
BT Anomaly (3.9 um)3.22 K
Maximum Observed - Clear RTM BT (3.9 um)4.97 K
Maximum Observed BTD (3.9-10/11/12 um)22.02 K
Observed - Background BTD (3.9-10/11/12 um)3.76 K
BTD Anomaly (3.9-10/11/12 um)4.19 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power20.05 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.30°
Mean Solar Zenith Angle 31.90°
Mean Glint Angle70.60°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »