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Wildfire Notification Report

Date: 2026-04-23
Time: 22:46:17
Production Date and Time: 2026-04-23 22:51:04 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261132246179_e20261132248553_c20261132249016.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261132241179_e20261132243553_c20261132244030.nc
Number Of Thermal Anomaly Notifications: 5
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Jefferson County, IA
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 22:46:51UTC
Radiative Center (Lat, Lon): 41.032501°, -91.948334°
Nearby Counties (meeting notification criteria):
  • Jefferson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power67.90 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.32 K
Observed - Background BT (3.9 um)14.26 K
BT Anomaly (3.9 um)6.51 K
Maximum Observed - Clear RTM BT (3.9 um)17.32 K
Maximum Observed BTD (3.9-10/11/12 um)33.48 K
Observed - Background BTD (3.9-10/11/12 um)14.87 K
BTD Anomaly (3.9-10/11/12 um)6.52 K
Similar Pixel Count8
BT Time Tendency (3.9 um)16.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.43
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power67.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.70°
Mean Solar Zenith Angle 67.00°
Mean Glint Angle59.80°
Water Fraction0.00
Total Pixel Area 6.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries United States
County/Locality(s) Tallahatchie County, MS
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 22:47:21UTC
Radiative Center (Lat, Lon): 34.106667°, -89.963608°
Nearby Counties (meeting notification criteria):
  • Tallahatchie County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.25 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.58 K
Observed - Background BT (3.9 um)2.31 K
BT Anomaly (3.9 um)2.47 K
Maximum Observed - Clear RTM BT (3.9 um)7.28 K
Maximum Observed BTD (3.9-10/11/12 um)11.06 K
Observed - Background BTD (3.9-10/11/12 um)2.40 K
BTD Anomaly (3.9-10/11/12 um)1.70 K
Similar Pixel Count20
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.25 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.90°
Mean Solar Zenith Angle 68.40°
Mean Glint Angle57.10°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Liberty County, GA
NWS WFO Charleston SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 22:47:22UTC
Radiative Center (Lat, Lon): 31.924444°, -81.653336°
Nearby Counties (meeting notification criteria):
  • Liberty County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.70 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.92 K
Observed - Background BT (3.9 um)4.61 K
BT Anomaly (3.9 um)9.38 K
Maximum Observed - Clear RTM BT (3.9 um)7.58 K
Maximum Observed BTD (3.9-10/11/12 um)7.43 K
Observed - Background BTD (3.9-10/11/12 um)4.37 K
BTD Anomaly (3.9-10/11/12 um)7.70 K
Similar Pixel Count1
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.00°
Mean Solar Zenith Angle 75.50°
Mean Glint Angle67.80°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Imperial County, CA
NWS WFO Phoenix AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-23 22:47:18UTC
Radiative Center (Lat, Lon): 32.741390°, -115.703613°
Nearby Counties (meeting notification criteria):
  • Imperial County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power89.30 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)322.77 K
Observed - Background BT (3.9 um)10.66 K
BT Anomaly (3.9 um)3.98 K
Maximum Observed - Clear RTM BT (3.9 um)17.67 K
Maximum Observed BTD (3.9-10/11/12 um)21.02 K
Observed - Background BTD (3.9-10/11/12 um)11.10 K
BTD Anomaly (3.9-10/11/12 um)6.11 K
Similar Pixel Count2
BT Time Tendency (3.9 um)10.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.33
Fraction of Surrounding Red Channel Pixels that are Brighter0.01
Maximum Radiative Power89.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.90°
Mean Solar Zenith Angle 47.00°
Mean Glint Angle38.40°
Water Fraction0.00
Total Pixel Area 7.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Imperial County, CA
NWS WFO Phoenix AZ
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-23 22:47:18UTC
Radiative Center (Lat, Lon): 32.665833°, -115.652779°
Nearby Counties (meeting notification criteria):
  • Imperial County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power210.65 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)326.17 K
Observed - Background BT (3.9 um)15.41 K
BT Anomaly (3.9 um)6.22 K
Maximum Observed - Clear RTM BT (3.9 um)22.06 K
Maximum Observed BTD (3.9-10/11/12 um)31.67 K
Observed - Background BTD (3.9-10/11/12 um)16.33 K
BTD Anomaly (3.9-10/11/12 um)4.95 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.02
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power127.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.80°
Mean Solar Zenith Angle 47.00°
Mean Glint Angle38.30°
Water Fraction0.00
Total Pixel Area 15.00 km2
Latest Satellite Imagery:
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