Wildfire Alert Report

Date: 2025-09-17
Time: 18:26:17
Production Date and Time: 2025-09-17 18:31:32 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252601826170_e20252601828544_c20252601828598.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252601821170_e20252601823544_c20252601824005.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries United States
County/Locality(s) Effingham County, IL
NWS WFO Lincoln IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-17 18:26:51UTC
Radiative Center (Lat, Lon): 39.121113°, -88.695274°
Nearby Counties (meeting alert criteria):
  • Effingham County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power147.45 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.68 K
Observed - Background BT (3.9 um)10.38 K
BT Anomaly (3.9 um)10.00 K
Maximum Observed - Clear RTM BT (3.9 um)12.69 K
Maximum Observed BTD (3.9-10/11/12 um)16.49 K
Observed - Background BTD (3.9-10/11/12 um)9.16 K
BTD Anomaly (3.9-10/11/12 um)14.97 K
Similar Pixel Count4
BT Time Tendency (3.9 um)6.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.97
Fraction of Surrounding Red Channel Pixels that are Brighter0.83
Maximum Radiative Power44.69 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.60°
Mean Solar Zenith Angle 37.50°
Mean Glint Angle80.20°
Water Fraction0.00
Total Pixel Area 23.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Glenn County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-17 18:26:48UTC
Radiative Center (Lat, Lon): 39.728889°, -122.096390°
Nearby Counties (meeting alert criteria):
  • Glenn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.82 K
Observed - Background BT (3.9 um)2.26 K
BT Anomaly (3.9 um)1.02 K
Maximum Observed - Clear RTM BT (3.9 um)4.67 K
Maximum Observed BTD (3.9-10/11/12 um)10.32 K
Observed - Background BTD (3.9-10/11/12 um)2.37 K
BTD Anomaly (3.9-10/11/12 um)2.30 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.31
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.70°
Mean Solar Zenith Angle 43.20°
Mean Glint Angle107.00°
Water Fraction0.00
Total Pixel Area 10.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Mississippi County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-17 18:27:21UTC
Radiative Center (Lat, Lon): 35.990276°, -90.039169°
Nearby Counties (meeting alert criteria):
  • Mississippi County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power75.87 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.90 K
Observed - Background BT (3.9 um)4.97 K
BT Anomaly (3.9 um)2.04 K
Maximum Observed - Clear RTM BT (3.9 um)7.55 K
Maximum Observed BTD (3.9-10/11/12 um)21.78 K
Observed - Background BTD (3.9-10/11/12 um)5.36 K
BTD Anomaly (3.9-10/11/12 um)2.15 K
Similar Pixel Count21
BT Time Tendency (3.9 um)3.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.43
Fraction of Surrounding Red Channel Pixels that are Brighter0.58
Maximum Radiative Power41.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.90°
Mean Solar Zenith Angle 34.20°
Mean Glint Angle74.00°
Water Fraction0.00
Total Pixel Area 11.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Cross County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-17 18:27:21UTC
Radiative Center (Lat, Lon): 35.281387°, -90.628334°
Nearby Counties (meeting alert criteria):
  • Cross County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power107.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.02 K
Observed - Background BT (3.9 um)6.12 K
BT Anomaly (3.9 um)2.46 K
Maximum Observed - Clear RTM BT (3.9 um)6.69 K
Maximum Observed BTD (3.9-10/11/12 um)22.50 K
Observed - Background BTD (3.9-10/11/12 um)6.40 K
BTD Anomaly (3.9-10/11/12 um)2.81 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.48
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power59.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.30°
Mean Solar Zenith Angle 33.40°
Mean Glint Angle72.70°
Water Fraction0.00
Total Pixel Area 11.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Pottawatomie County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-17 18:27:20UTC
Radiative Center (Lat, Lon): 35.068054°, -96.846390°
Nearby Counties (meeting alert criteria):
  • Pottawatomie County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.46 K
Observed - Background BT (3.9 um)5.41 K
BT Anomaly (3.9 um)5.52 K
Maximum Observed - Clear RTM BT (3.9 um)6.84 K
Maximum Observed BTD (3.9-10/11/12 um)17.64 K
Observed - Background BTD (3.9-10/11/12 um)4.36 K
BTD Anomaly (3.9-10/11/12 um)7.43 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.00°
Mean Solar Zenith Angle 32.50°
Mean Glint Angle75.00°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-17 18:28:53UTC
Radiative Center (Lat, Lon): 18.566944°, -71.552498°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.82 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.24 K
Observed - Background BT (3.9 um)7.01 K
BT Anomaly (3.9 um)3.27 K
Maximum Observed - Clear RTM BT (3.9 um)3.73 K
Maximum Observed BTD (3.9-10/11/12 um)21.23 K
Observed - Background BTD (3.9-10/11/12 um)7.81 K
BTD Anomaly (3.9-10/11/12 um)3.33 K
Similar Pixel Count20
BT Time Tendency (3.9 um)5.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power24.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 22.30°
Mean Solar Zenith Angle 30.40°
Mean Glint Angle47.60°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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