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Wildfire Alert Report

Date: 2026-02-27
Time: 19:28:55
Production Date and Time: 2026-02-27 19:29:38 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G19_s20260581928559_e20260581929016_c20260581929063.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM2-M6C14_G19_s20260581926559_e20260581927016_c20260581927081.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Monona County, IA
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-02-27 19:28:56UTC
Radiative Center (Lat, Lon): 42.074444°, -96.028053°
Nearby Counties (meeting alert criteria):
  • Monona County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power56.64 MW
Map:
Additional Information
Alert Status New Feature
Type of EventRed Flag Warning (NWS)
Event Priority Ranking1
Maximum Observed BT (3.9 um)306.41 K
Observed - Background BT (3.9 um)9.33 K
BT Anomaly (3.9 um)5.49 K
Maximum Observed - Clear RTM BT (3.9 um)18.51 K
Maximum Observed BTD (3.9-10/11/12 um)16.17 K
Observed - Background BTD (3.9-10/11/12 um)7.84 K
BTD Anomaly (3.9-10/11/12 um)6.74 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.60 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power29.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.30°
Mean Solar Zenith Angle 52.20°
Mean Glint Angle94.30°
Water Fraction0.00
Total Pixel Area 13.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries United States
County/Locality(s) St. Clair County, IL
NWS WFO St Louis MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-27 19:29:00UTC
Radiative Center (Lat, Lon): 38.416668°, -90.117226°
Nearby Counties (meeting alert criteria):
  • St. Clair County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.47 K
Observed - Background BT (3.9 um)4.50 K
BT Anomaly (3.9 um)5.68 K
Maximum Observed - Clear RTM BT (3.9 um)18.23 K
Maximum Observed BTD (3.9-10/11/12 um)13.27 K
Observed - Background BTD (3.9-10/11/12 um)4.93 K
BTD Anomaly (3.9-10/11/12 um)11.13 K
Similar Pixel Count6
BT Time Tendency (3.9 um)4.50 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.22
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power17.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.40°
Mean Solar Zenith Angle 50.30°
Mean Glint Angle87.10°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Reynolds County, MO
NWS WFO St Louis MO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-27 19:29:00UTC
Radiative Center (Lat, Lon): 37.290833°, -90.938889°
Nearby Counties (meeting alert criteria):
  • Reynolds County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.03 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.50 K
Observed - Background BT (3.9 um)1.45 K
BT Anomaly (3.9 um)2.95 K
Maximum Observed - Clear RTM BT (3.9 um)13.42 K
Maximum Observed BTD (3.9-10/11/12 um)8.10 K
Observed - Background BTD (3.9-10/11/12 um)1.29 K
BTD Anomaly (3.9-10/11/12 um)5.24 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.60 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.03 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.50°
Mean Solar Zenith Angle 49.00°
Mean Glint Angle84.80°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries United States
County/Locality(s) Gibson County, TN
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-27 19:29:01UTC
Radiative Center (Lat, Lon): 36.055000°, -88.722221°
Nearby Counties (meeting alert criteria):
  • Gibson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.27 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.58 K
Observed - Background BT (3.9 um)1.87 K
BT Anomaly (3.9 um)2.46 K
Maximum Observed - Clear RTM BT (3.9 um)11.48 K
Maximum Observed BTD (3.9-10/11/12 um)8.54 K
Observed - Background BTD (3.9-10/11/12 um)2.13 K
BTD Anomaly (3.9-10/11/12 um)6.29 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.80 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.32
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.27 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.40°
Mean Solar Zenith Angle 48.70°
Mean Glint Angle82.60°
Water Fraction0.00
Total Pixel Area 5.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OK
Country/Countries United States
County/Locality(s) Murray County, OK
NWS WFO Norman OK
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-02-27 19:28:59UTC
Radiative Center (Lat, Lon): 34.405277°, -96.934166°
Nearby Counties (meeting alert criteria):
  • Murray County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power70.63 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.34 K
Observed - Background BT (3.9 um)7.21 K
BT Anomaly (3.9 um)5.57 K
Maximum Observed - Clear RTM BT (3.9 um)17.35 K
Maximum Observed BTD (3.9-10/11/12 um)13.93 K
Observed - Background BTD (3.9-10/11/12 um)6.71 K
BTD Anomaly (3.9-10/11/12 um)13.47 K
Similar Pixel Count4
BT Time Tendency (3.9 um)6.00 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power27.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.40°
Mean Solar Zenith Angle 44.60°
Mean Glint Angle79.70°
Water Fraction0.00
Total Pixel Area 17.40 km2
Latest Satellite Imagery:
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