10 Jan 2026: Notice to users: ongoing data center construction may unexpectedly interrupt NGFS product generation.

Wildfire Alert Report

Date: 2025-10-21
Time: 20:01:17
Production Date and Time: 2025-10-21 20:06:21 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252942001177_e20252942003550_c20252942004030.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252941956177_e20252941958550_c20252941959032.nc
Number Of Thermal Anomaly Alerts: 6
More details ▼ Hide details ▲

Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Tehama County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 20:01:48UTC
Radiative Center (Lat, Lon): 40.023888°, -122.869446°
Nearby Counties (meeting alert criteria):
  • Tehama County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.56 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.78 K
Observed - Background BT (3.9 um)2.43 K
BT Anomaly (3.9 um)1.37 K
Maximum Observed - Clear RTM BT (3.9 um)15.43 K
Maximum Observed BTD (3.9-10/11/12 um)7.85 K
Observed - Background BTD (3.9-10/11/12 um)2.25 K
BTD Anomaly (3.9-10/11/12 um)3.00 K
Similar Pixel Count17
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.48
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.56 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.40°
Mean Solar Zenith Angle 50.60°
Mean Glint Angle95.70°
Water Fraction0.00
Total Pixel Area 10.40 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) Reno County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 20:01:50UTC
Radiative Center (Lat, Lon): 37.790833°, -98.099998°
Nearby Counties (meeting alert criteria):
  • Reno County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.23 K
Observed - Background BT (3.9 um)2.78 K
BT Anomaly (3.9 um)2.57 K
Maximum Observed - Clear RTM BT (3.9 um)14.55 K
Maximum Observed BTD (3.9-10/11/12 um)7.62 K
Observed - Background BTD (3.9-10/11/12 um)2.14 K
BTD Anomaly (3.9-10/11/12 um)3.82 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power5.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.20°
Mean Solar Zenith Angle 54.20°
Mean Glint Angle82.50°
Water Fraction0.00
Total Pixel Area 6.20 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) Prairie County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 20:02:21UTC
Radiative Center (Lat, Lon): 34.765835°, -91.617500°
Nearby Counties (meeting alert criteria):
  • Prairie County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.80 K
Observed - Background BT (3.9 um)3.49 K
BT Anomaly (3.9 um)2.39 K
Maximum Observed - Clear RTM BT (3.9 um)10.24 K
Maximum Observed BTD (3.9-10/11/12 um)8.06 K
Observed - Background BTD (3.9-10/11/12 um)3.08 K
BTD Anomaly (3.9-10/11/12 um)2.85 K
Similar Pixel Count17
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.80
Maximum Radiative Power9.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.20°
Mean Solar Zenith Angle 54.80°
Mean Glint Angle78.70°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Iberville Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 20:02:50UTC
Radiative Center (Lat, Lon): 30.140278°, -91.191109°
Nearby Counties (meeting alert criteria):
  • Iberville Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power56.90 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.22 K
Observed - Background BT (3.9 um)11.27 K
BT Anomaly (3.9 um)8.47 K
Maximum Observed - Clear RTM BT (3.9 um)5.38 K
Maximum Observed BTD (3.9-10/11/12 um)30.89 K
Observed - Background BTD (3.9-10/11/12 um)11.46 K
BTD Anomaly (3.9-10/11/12 um)9.01 K
Similar Pixel Count9
BT Time Tendency (3.9 um)5.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.15
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power56.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.40°
Mean Solar Zenith Angle 51.60°
Mean Glint Angle70.60°
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) LA
Country/Countries United States
County/Locality(s) Lafourche Parish, LA
NWS WFO New Orleans LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 20:02:50UTC
Radiative Center (Lat, Lon): 29.813055°, -90.833336°
Nearby Counties (meeting alert criteria):
  • Lafourche Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.82 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.65 K
Observed - Background BT (3.9 um)9.16 K
BT Anomaly (3.9 um)5.63 K
Maximum Observed - Clear RTM BT (3.9 um)12.67 K
Maximum Observed BTD (3.9-10/11/12 um)16.63 K
Observed - Background BTD (3.9-10/11/12 um)8.83 K
BTD Anomaly (3.9-10/11/12 um)6.33 K
Similar Pixel Count8
BT Time Tendency (3.9 um)5.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.41
Maximum Radiative Power23.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.90°
Mean Solar Zenith Angle 51.60°
Mean Glint Angle70.20°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Méndez, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-10-21 20:02:49UTC
Radiative Center (Lat, Lon): 25.150555°, -98.641113°
Nearby Counties (meeting alert criteria):
  • Méndez (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.58 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.42 K
Observed - Background BT (3.9 um)3.90 K
BT Anomaly (3.9 um)2.39 K
Maximum Observed - Clear RTM BT (3.9 um)8.58 K
Maximum Observed BTD (3.9-10/11/12 um)12.54 K
Observed - Background BTD (3.9-10/11/12 um)3.20 K
BTD Anomaly (3.9-10/11/12 um)2.92 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.82
Fraction of Surrounding Red Channel Pixels that are Brighter0.79
Maximum Radiative Power11.58 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.50°
Mean Solar Zenith Angle 43.50°
Mean Glint Angle59.30°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
  • None Available
Show More ▲ Show Less ▼ View all event imagery »