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Wildfire Notification Report

Date: 2026-03-17
Time: 18:46:18
Production Date and Time: 2026-03-17 18:51:14 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20260761846183_e20260761848556_c20260761849046.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20260761841183_e20260761843556_c20260761844048.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Siskiyou County, CA
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-17 18:46:49UTC
Radiative Center (Lat, Lon): 41.328335°, -122.776108°
Nearby Counties (meeting alert criteria):
  • Siskiyou County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.10 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.53 K
Observed - Background BT (3.9 um)5.98 K
BT Anomaly (3.9 um)3.58 K
Maximum Observed - Clear RTM BT (3.9 um)13.56 K
Maximum Observed BTD (3.9-10/11/12 um)9.92 K
Observed - Background BTD (3.9-10/11/12 um)4.96 K
BTD Anomaly (3.9-10/11/12 um)3.71 K
Similar Pixel Count4
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter0.66
Maximum Radiative Power33.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 68.10°
Mean Solar Zenith Angle 48.10°
Mean Glint Angle111.60°
Water Fraction0.00
Total Pixel Area 10.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Jackson County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-17 18:47:22UTC
Radiative Center (Lat, Lon): 35.722778°, -91.217781°
Nearby Counties (meeting alert criteria):
  • Jackson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power47.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.07 K
Observed - Background BT (3.9 um)10.22 K
BT Anomaly (3.9 um)6.12 K
Maximum Observed - Clear RTM BT (3.9 um)18.44 K
Maximum Observed BTD (3.9-10/11/12 um)26.89 K
Observed - Background BTD (3.9-10/11/12 um)9.57 K
BTD Anomaly (3.9-10/11/12 um)6.90 K
Similar Pixel Count8
BT Time Tendency (3.9 um)3.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter0.86
Maximum Radiative Power28.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.10°
Mean Solar Zenith Angle 38.30°
Mean Glint Angle77.60°
Water Fraction0.00
Total Pixel Area 11.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Caddo Parish, LA
NWS WFO Shreveport LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-17 18:47:21UTC
Radiative Center (Lat, Lon): 32.970554°, -93.936386°
Nearby Counties (meeting alert criteria):
  • Caddo Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.58 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.62 K
Observed - Background BT (3.9 um)3.62 K
BT Anomaly (3.9 um)2.27 K
Maximum Observed - Clear RTM BT (3.9 um)11.69 K
Maximum Observed BTD (3.9-10/11/12 um)12.08 K
Observed - Background BTD (3.9-10/11/12 um)3.57 K
BTD Anomaly (3.9-10/11/12 um)4.02 K
Similar Pixel Count11
BT Time Tendency (3.9 um)4.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.42
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.58 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.60°
Mean Solar Zenith Angle 35.20°
Mean Glint Angle72.80°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries United States
County/Locality(s) Maricopa County, AZ
NWS WFO Phoenix AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-17 18:47:19UTC
Radiative Center (Lat, Lon): 32.983055°, -112.936386°
Nearby Counties (meeting alert criteria):
  • Maricopa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power115.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)324.56 K
Observed - Background BT (3.9 um)7.26 K
BT Anomaly (3.9 um)2.99 K
Maximum Observed - Clear RTM BT (3.9 um)13.32 K
Maximum Observed BTD (3.9-10/11/12 um)19.63 K
Observed - Background BTD (3.9-10/11/12 um)8.50 K
BTD Anomaly (3.9-10/11/12 um)5.63 K
Similar Pixel Count3
BT Time Tendency (3.9 um)7.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.01
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power65.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.90°
Mean Solar Zenith Angle 37.10°
Mean Glint Angle88.60°
Water Fraction0.00
Total Pixel Area 14.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) LA
Country/Countries United States
County/Locality(s) Calcasieu Parish, LA
NWS WFO Lake Charles LA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-03-17 18:47:21UTC
Radiative Center (Lat, Lon): 30.334999°, -93.318336°
Nearby Counties (meeting alert criteria):
  • Calcasieu Parish (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.56 K
Observed - Background BT (3.9 um)4.32 K
BT Anomaly (3.9 um)2.50 K
Maximum Observed - Clear RTM BT (3.9 um)13.54 K
Maximum Observed BTD (3.9-10/11/12 um)10.67 K
Observed - Background BTD (3.9-10/11/12 um)4.31 K
BTD Anomaly (3.9-10/11/12 um)6.38 K
Similar Pixel Count3
BT Time Tendency (3.9 um)4.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.70°
Mean Solar Zenith Angle 32.70°
Mean Glint Angle67.30°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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