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Wildfire Notification Report

Date: 2026-04-30
Time: 18:31:17
Production Date and Time: 2026-04-30 18:36:22 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20261201831172_e20261201833546_c20261201834015.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20261201826172_e20261201828546_c20261201829009.nc
Number Of Thermal Anomaly Notifications: 8
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Bennett County, SD
NWS WFO Rapid City SD
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-30 18:31:50UTC
Radiative Center (Lat, Lon): 43.106110°, -101.604446°
Nearby Counties (meeting notification criteria):
  • Bennett County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power35.04 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.42 K
Observed - Background BT (3.9 um)7.48 K
BT Anomaly (3.9 um)7.13 K
Maximum Observed - Clear RTM BT (3.9 um)19.61 K
Maximum Observed BTD (3.9-10/11/12 um)22.49 K
Observed - Background BTD (3.9-10/11/12 um)7.38 K
BTD Anomaly (3.9-10/11/12 um)5.37 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.79
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power35.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.70°
Mean Solar Zenith Angle 28.70°
Mean Glint Angle82.40°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Wharton County, TX
NWS WFO Houston/Galveston TX
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-30 18:32:50UTC
Radiative Center (Lat, Lon): 29.348333°, -96.015831°
Nearby Counties (meeting notification criteria):
  • Wharton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power81.85 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.71 K
Observed - Background BT (3.9 um)10.37 K
BT Anomaly (3.9 um)7.76 K
Maximum Observed - Clear RTM BT (3.9 um)17.16 K
Maximum Observed BTD (3.9-10/11/12 um)30.01 K
Observed - Background BTD (3.9-10/11/12 um)10.05 K
BTD Anomaly (3.9-10/11/12 um)8.55 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter0.79
Maximum Radiative Power45.67 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.30°
Mean Solar Zenith Angle 15.00°
Mean Glint Angle52.50°
Water Fraction0.00
Total Pixel Area 10.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Charlotte County, FL
NWS WFO Tampa Bay Ruskin FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-30 18:32:52UTC
Radiative Center (Lat, Lon): 26.868055°, -81.734169°
Nearby Counties (meeting notification criteria):
  • Charlotte County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power54.32 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)324.10 K
Observed - Background BT (3.9 um)10.28 K
BT Anomaly (3.9 um)7.21 K
Maximum Observed - Clear RTM BT (3.9 um)16.94 K
Maximum Observed BTD (3.9-10/11/12 um)25.63 K
Observed - Background BTD (3.9-10/11/12 um)10.66 K
BTD Anomaly (3.9-10/11/12 um)9.30 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power54.32 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 32.40°
Mean Solar Zenith Angle 20.00°
Mean Glint Angle43.10°
Water Fraction0.00
Total Pixel Area 4.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Hendry County, FL
NWS WFO Miami FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-30 18:32:52UTC
Radiative Center (Lat, Lon): 26.690834°, -81.306114°
Nearby Counties (meeting notification criteria):
  • Hendry County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power132.16 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)328.53 K
Observed - Background BT (3.9 um)14.30 K
BT Anomaly (3.9 um)9.04 K
Maximum Observed - Clear RTM BT (3.9 um)22.02 K
Maximum Observed BTD (3.9-10/11/12 um)29.94 K
Observed - Background BTD (3.9-10/11/12 um)13.87 K
BTD Anomaly (3.9-10/11/12 um)10.08 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power72.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 32.10°
Mean Solar Zenith Angle 20.20°
Mean Glint Angle42.90°
Water Fraction0.00
Total Pixel Area 9.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Hendry County, FL
NWS WFO Miami FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-30 18:32:52UTC
Radiative Center (Lat, Lon): 26.429722°, -81.040558°
Nearby Counties (meeting notification criteria):
  • Hendry County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power37.43 MW
Map:
Additional Information
Notification Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)311.68 K
Observed - Background BT (3.9 um)7.56 K
BT Anomaly (3.9 um)3.92 K
Maximum Observed - Clear RTM BT (3.9 um)5.99 K
Maximum Observed BTD (3.9-10/11/12 um)32.15 K
Observed - Background BTD (3.9-10/11/12 um)7.47 K
BTD Anomaly (3.9-10/11/12 um)3.28 K
Similar Pixel Count25
BT Time Tendency (3.9 um)6.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.57
Maximum Radiative Power37.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 31.70°
Mean Solar Zenith Angle 20.20°
Mean Glint Angle42.50°
Water Fraction0.00
Total Pixel Area 4.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) San Luis Potosí
Country/Countries Mexico
County/Locality(s) Matehuala, San Luis Potosí
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-30 18:33:19UTC
Radiative Center (Lat, Lon): 23.717777°, -100.555557°
Nearby Counties (meeting notification criteria):
  • Matehuala (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.62 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.22 K
Observed - Background BT (3.9 um)4.98 K
BT Anomaly (3.9 um)3.60 K
Maximum Observed - Clear RTM BT (3.9 um)14.26 K
Maximum Observed BTD (3.9-10/11/12 um)18.27 K
Observed - Background BTD (3.9-10/11/12 um)5.48 K
BTD Anomaly (3.9-10/11/12 um)5.48 K
Similar Pixel Count20
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power31.62 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.90°
Mean Solar Zenith Angle 9.40°
Mean Glint Angle47.60°
Water Fraction0.00
Total Pixel Area 5.20 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2026-04-30 18:33:22UTC
Radiative Center (Lat, Lon): 22.702223°, -80.452499°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power50.10 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.25 K
Observed - Background BT (3.9 um)8.11 K
BT Anomaly (3.9 um)6.32 K
Maximum Observed - Clear RTM BT (3.9 um)2.06 K
Maximum Observed BTD (3.9-10/11/12 um)19.56 K
Observed - Background BTD (3.9-10/11/12 um)6.80 K
BTD Anomaly (3.9-10/11/12 um)5.45 K
Similar Pixel Count15
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power50.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.40°
Mean Solar Zenith Angle 19.00°
Mean Glint Angle35.30°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2026-04-30 18:33:22UTC
Radiative Center (Lat, Lon): 21.691111°, -78.688057°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power84.87 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)325.98 K
Observed - Background BT (3.9 um)15.61 K
BT Anomaly (3.9 um)5.64 K
Maximum Observed - Clear RTM BT (3.9 um)13.12 K
Maximum Observed BTD (3.9-10/11/12 um)27.39 K
Observed - Background BTD (3.9-10/11/12 um)15.50 K
BTD Anomaly (3.9-10/11/12 um)6.07 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power84.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.80°
Mean Solar Zenith Angle 20.20°
Mean Glint Angle34.50°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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