Wildfire Alert Report

Date: 2025-05-16
Time: 18:16:18
Production Date and Time: 2025-05-16 18:21:20 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251361816180_e20251361818553_c20251361819038.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251361811180_e20251361813553_c20251361814043.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Glenn County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-16 18:16:49UTC
Radiative Center (Lat, Lon): 39.657776°, -122.228889°
Nearby Counties (meeting alert criteria):
  • Glenn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.51 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.77 K
Observed - Background BT (3.9 um)4.11 K
BT Anomaly (3.9 um)2.12 K
Maximum Observed - Clear RTM BT (3.9 um)9.47 K
Maximum Observed BTD (3.9-10/11/12 um)16.54 K
Observed - Background BTD (3.9-10/11/12 um)4.21 K
BTD Anomaly (3.9-10/11/12 um)3.85 K
Similar Pixel Count23
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.37
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.70°
Mean Solar Zenith Angle 31.20°
Mean Glint Angle97.90°
Water Fraction0.00
Total Pixel Area 10.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) St. Lucie County, FL
NWS WFO Melbourne FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-05-16 18:17:53UTC
Radiative Center (Lat, Lon): 27.532223°, -80.566666°
Nearby Counties (meeting alert criteria):
  • St. Lucie County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.69 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)323.94 K
Observed - Background BT (3.9 um)9.93 K
BT Anomaly (3.9 um)4.40 K
Maximum Observed - Clear RTM BT (3.9 um)17.53 K
Maximum Observed BTD (3.9-10/11/12 um)23.90 K
Observed - Background BTD (3.9-10/11/12 um)8.94 K
BTD Anomaly (3.9-10/11/12 um)4.23 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter0.01
Maximum Radiative Power41.69 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 32.80°
Mean Solar Zenith Angle 15.90°
Mean Glint Angle40.40°
Water Fraction0.00
Total Pixel Area 4.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) St. Lucie County, FL
NWS WFO Melbourne FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-05-16 18:17:53UTC
Radiative Center (Lat, Lon): 27.487499°, -80.438614°
Nearby Counties (meeting alert criteria):
  • St. Lucie County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power71.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely a Solar Farm
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.92 K
Observed - Background BT (3.9 um)14.34 K
BT Anomaly (3.9 um)7.00 K
Maximum Observed - Clear RTM BT (3.9 um)22.45 K
Maximum Observed BTD (3.9-10/11/12 um)29.14 K
Observed - Background BTD (3.9-10/11/12 um)13.74 K
BTD Anomaly (3.9-10/11/12 um)6.95 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power71.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 32.80°
Mean Solar Zenith Angle 15.90°
Mean Glint Angle40.30°
Water Fraction0.00
Total Pixel Area 4.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) St. Lucie County, FL
NWS WFO Melbourne FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-05-16 18:17:53UTC
Radiative Center (Lat, Lon): 27.226667°, -80.548615°
Nearby Counties (meeting alert criteria):
  • St. Lucie County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)323.73 K
Observed - Background BT (3.9 um)10.07 K
BT Anomaly (3.9 um)6.16 K
Maximum Observed - Clear RTM BT (3.9 um)17.15 K
Maximum Observed BTD (3.9-10/11/12 um)22.25 K
Observed - Background BTD (3.9-10/11/12 um)8.75 K
BTD Anomaly (3.9-10/11/12 um)6.78 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power41.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 32.50°
Mean Solar Zenith Angle 15.70°
Mean Glint Angle39.80°
Water Fraction0.00
Total Pixel Area 4.70 km2
Latest Satellite Imagery:
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