Wildfire Alert Report

Date: 2025-09-18
Time: 19:16:17
Production Date and Time: 2025-09-18 19:21:33 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20252611916171_e20252611918544_c20252611919008.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20252611911171_e20252611913544_c20252611914025.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries United States
County/Locality(s) Idaho County, ID
NWS WFO Missoula MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-18 19:16:19UTC
Radiative Center (Lat, Lon): 45.909168°, -116.238335°
Nearby Counties (meeting alert criteria):
  • Idaho County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power188.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.75 K
Observed - Background BT (3.9 um)10.64 K
BT Anomaly (3.9 um)6.77 K
Maximum Observed - Clear RTM BT (3.9 um)22.19 K
Maximum Observed BTD (3.9-10/11/12 um)21.41 K
Observed - Background BTD (3.9-10/11/12 um)9.97 K
BTD Anomaly (3.9-10/11/12 um)13.15 K
Similar Pixel Count2
BT Time Tendency (3.9 um)7.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.72
Maximum Radiative Power96.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.70°
Mean Solar Zenith Angle 44.00°
Mean Glint Angle100.90°
Water Fraction0.00
Total Pixel Area 20.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Hot Spring County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-09-18 19:17:20UTC
Radiative Center (Lat, Lon): 34.171944°, -93.017220°
Nearby Counties (meeting alert criteria):
  • Hot Spring County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power66.62 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.37 K
Observed - Background BT (3.9 um)14.36 K
BT Anomaly (3.9 um)9.36 K
Maximum Observed - Clear RTM BT (3.9 um)15.34 K
Maximum Observed BTD (3.9-10/11/12 um)26.82 K
Observed - Background BTD (3.9-10/11/12 um)14.30 K
BTD Anomaly (3.9-10/11/12 um)9.87 K
Similar Pixel Count0
BT Time Tendency (3.9 um)13.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter0.36
Maximum Radiative Power66.62 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.30°
Mean Solar Zenith Angle 35.90°
Mean Glint Angle67.80°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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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 (Cloud)
Mean Object Date/Time2025-09-18 19:17:21UTC
Radiative Center (Lat, Lon): 33.763611°, -90.718056°
Nearby Counties (meeting alert criteria):
  • Bolivar County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power115.47 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.34 K
Observed - Background BT (3.9 um)10.78 K
BT Anomaly (3.9 um)6.55 K
Maximum Observed - Clear RTM BT (3.9 um)19.15 K
Maximum Observed BTD (3.9-10/11/12 um)26.46 K
Observed - Background BTD (3.9-10/11/12 um)9.32 K
BTD Anomaly (3.9-10/11/12 um)8.40 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power61.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.80°
Mean Solar Zenith Angle 36.60°
Mean Glint Angle66.90°
Water Fraction0.00
Total Pixel Area 10.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) West Carroll Parish, LA
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-18 19:17:20UTC
Radiative Center (Lat, Lon): 32.685555°, -91.587776°
Nearby Counties (meeting alert criteria):
  • West Carroll Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.14 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.71 K
Observed - Background BT (3.9 um)4.16 K
BT Anomaly (3.9 um)2.44 K
Maximum Observed - Clear RTM BT (3.9 um)8.08 K
Maximum Observed BTD (3.9-10/11/12 um)20.03 K
Observed - Background BTD (3.9-10/11/12 um)4.07 K
BTD Anomaly (3.9-10/11/12 um)2.74 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.70
Maximum Radiative Power17.14 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.10°
Mean Solar Zenith Angle 35.30°
Mean Glint Angle64.70°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Natchitoches Parish, LA
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-09-18 19:17:20UTC
Radiative Center (Lat, Lon): 31.835556°, -93.178055°
Nearby Counties (meeting alert criteria):
  • Natchitoches Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power191.53 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)323.38 K
Observed - Background BT (3.9 um)11.77 K
BT Anomaly (3.9 um)7.69 K
Maximum Observed - Clear RTM BT (3.9 um)16.60 K
Maximum Observed BTD (3.9-10/11/12 um)23.76 K
Observed - Background BTD (3.9-10/11/12 um)9.90 K
BTD Anomaly (3.9-10/11/12 um)6.77 K
Similar Pixel Count4
BT Time Tendency (3.9 um)7.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.85
Maximum Radiative Power60.06 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.10°
Mean Solar Zenith Angle 33.90°
Mean Glint Angle63.10°
Water Fraction0.00
Total Pixel Area 21.60 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/Time2025-09-18 19:18:53UTC
Radiative Center (Lat, Lon): 19.401112°, -70.834724°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power27.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.33 K
Observed - Background BT (3.9 um)8.63 K
BT Anomaly (3.9 um)4.99 K
Maximum Observed - Clear RTM BT (3.9 um)12.23 K
Maximum Observed BTD (3.9-10/11/12 um)25.95 K
Observed - Background BTD (3.9-10/11/12 um)9.33 K
BTD Anomaly (3.9-10/11/12 um)4.99 K
Similar Pixel Count13
BT Time Tendency (3.9 um)4.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.51
Maximum Radiative Power27.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 23.40°
Mean Solar Zenith Angle 42.50°
Mean Glint Angle57.60°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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