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Wildfire Alert Report

Date: 2026-02-28
Time: 16:46:18
Production Date and Time: 2026-02-28 16:51:04 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20260591646181_e20260591648554_c20260591649026.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20260591641181_e20260591643554_c20260591644041.nc
Number Of Thermal Anomaly Alerts: 9
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Randolph County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-28 16:46:52UTC
Radiative Center (Lat, Lon): 36.353889°, -91.250000°
Nearby Counties (meeting alert criteria):
  • Randolph County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.66 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.04 K
Observed - Background BT (3.9 um)1.70 K
BT Anomaly (3.9 um)2.22 K
Maximum Observed - Clear RTM BT (3.9 um)13.66 K
Maximum Observed BTD (3.9-10/11/12 um)11.91 K
Observed - Background BTD (3.9-10/11/12 um)2.03 K
BTD Anomaly (3.9-10/11/12 um)3.55 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.32
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power7.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.70°
Mean Solar Zenith Angle 49.60°
Mean Glint Angle95.20°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Lawrence County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-28 16:46:52UTC
Radiative Center (Lat, Lon): 36.175556°, -91.230278°
Nearby Counties (meeting alert criteria):
  • Lawrence County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.67 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.43 K
Observed - Background BT (3.9 um)3.22 K
BT Anomaly (3.9 um)3.88 K
Maximum Observed - Clear RTM BT (3.9 um)14.77 K
Maximum Observed BTD (3.9-10/11/12 um)12.33 K
Observed - Background BTD (3.9-10/11/12 um)2.44 K
BTD Anomaly (3.9-10/11/12 um)3.00 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.67 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.50°
Mean Solar Zenith Angle 49.50°
Mean Glint Angle94.90°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Major County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-28 16:47:21UTC
Radiative Center (Lat, Lon): 36.274166°, -98.140274°
Nearby Counties (meeting alert criteria):
  • Major County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.90 K
Observed - Background BT (3.9 um)2.66 K
BT Anomaly (3.9 um)2.11 K
Maximum Observed - Clear RTM BT (3.9 um)13.87 K
Maximum Observed BTD (3.9-10/11/12 um)12.47 K
Observed - Background BTD (3.9-10/11/12 um)2.15 K
BTD Anomaly (3.9-10/11/12 um)3.67 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.95
Maximum Radiative Power9.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.80°
Mean Solar Zenith Angle 52.70°
Mean Glint Angle101.40°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Poinsett County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-28 16:47:22UTC
Radiative Center (Lat, Lon): 35.654999°, -90.617775°
Nearby Counties (meeting alert criteria):
  • Poinsett County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power34.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.15 K
Observed - Background BT (3.9 um)7.96 K
BT Anomaly (3.9 um)4.27 K
Maximum Observed - Clear RTM BT (3.9 um)22.26 K
Maximum Observed BTD (3.9-10/11/12 um)18.91 K
Observed - Background BTD (3.9-10/11/12 um)6.95 K
BTD Anomaly (3.9-10/11/12 um)4.49 K
Similar Pixel Count19
BT Time Tendency (3.9 um)5.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.87
Maximum Radiative Power34.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.70°
Mean Solar Zenith Angle 48.80°
Mean Glint Angle93.40°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries United States
County/Locality(s) Sebastian County, AR
NWS WFO Tulsa OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-28 16:47:21UTC
Radiative Center (Lat, Lon): 35.266666°, -94.122498°
Nearby Counties (meeting alert criteria):
  • Sebastian County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power35.11 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.64 K
Observed - Background BT (3.9 um)4.41 K
BT Anomaly (3.9 um)4.19 K
Maximum Observed - Clear RTM BT (3.9 um)16.15 K
Maximum Observed BTD (3.9-10/11/12 um)14.78 K
Observed - Background BTD (3.9-10/11/12 um)4.27 K
BTD Anomaly (3.9-10/11/12 um)3.64 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.82
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.90°
Mean Solar Zenith Angle 49.90°
Mean Glint Angle95.80°
Water Fraction0.00
Total Pixel Area 11.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SC
Country/Countries United States
County/Locality(s) Greenville County, SC
NWS WFO Greenville-Spartanburg SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-28 16:47:23UTC
Radiative Center (Lat, Lon): 34.930832°, -82.295280°
Nearby Counties (meeting alert criteria):
  • Greenville County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.32 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.27 K
Observed - Background BT (3.9 um)2.48 K
BT Anomaly (3.9 um)1.94 K
Maximum Observed - Clear RTM BT (3.9 um)11.84 K
Maximum Observed BTD (3.9-10/11/12 um)11.36 K
Observed - Background BTD (3.9-10/11/12 um)1.91 K
BTD Anomaly (3.9-10/11/12 um)2.31 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.50°
Mean Solar Zenith Angle 45.30°
Mean Glint Angle86.50°
Water Fraction0.00
Total Pixel Area 5.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries United States
County/Locality(s) Oktibbeha County, MS
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-28 16:47:22UTC
Radiative Center (Lat, Lon): 33.356945°, -88.992226°
Nearby Counties (meeting alert criteria):
  • Oktibbeha County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.47 K
Observed - Background BT (3.9 um)1.47 K
BT Anomaly (3.9 um)1.74 K
Maximum Observed - Clear RTM BT (3.9 um)11.16 K
Maximum Observed BTD (3.9-10/11/12 um)8.42 K
Observed - Background BTD (3.9-10/11/12 um)1.94 K
BTD Anomaly (3.9-10/11/12 um)3.88 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.10
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.70°
Mean Solar Zenith Angle 46.10°
Mean Glint Angle87.70°
Water Fraction0.00
Total Pixel Area 5.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Fannin County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-28 16:47:21UTC
Radiative Center (Lat, Lon): 33.471111°, -95.973053°
Nearby Counties (meeting alert criteria):
  • Fannin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.70 K
Observed - Background BT (3.9 um)4.55 K
BT Anomaly (3.9 um)8.71 K
Maximum Observed - Clear RTM BT (3.9 um)15.78 K
Maximum Observed BTD (3.9-10/11/12 um)17.83 K
Observed - Background BTD (3.9-10/11/12 um)5.45 K
BTD Anomaly (3.9-10/11/12 um)5.04 K
Similar Pixel Count24
BT Time Tendency (3.9 um)2.30 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 Power16.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.10°
Mean Solar Zenith Angle 49.40°
Mean Glint Angle94.40°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AL
Country/Countries United States
County/Locality(s) Clarke County, AL
NWS WFO Mobile AL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-02-28 16:47:22UTC
Radiative Center (Lat, Lon): 31.696667°, -87.781387°
Nearby Counties (meeting alert criteria):
  • Clarke County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.69 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.55 K
Observed - Background BT (3.9 um)10.35 K
BT Anomaly (3.9 um)9.86 K
Maximum Observed - Clear RTM BT (3.9 um)18.51 K
Maximum Observed BTD (3.9-10/11/12 um)22.00 K
Observed - Background BTD (3.9-10/11/12 um)9.96 K
BTD Anomaly (3.9-10/11/12 um)4.33 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.72
Maximum Radiative Power33.69 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.50°
Mean Solar Zenith Angle 44.10°
Mean Glint Angle83.60°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
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