Wildfire Alert Report

Date: 2024-07-19
Time: 20:26:18
Production Date and Time: 2024-07-19 20:31:09 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242012026182_e20242012028555_c20242012029024.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242012021182_e20242012023555_c20242012024056.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Sacramento County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-19 20:26:49UTC
Radiative Center (Lat, Lon): 38.490°, -121.410°
Nearby Counties (meeting alert criteria):
  • Sacramento County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power142.12 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)325.86 K
Observed - Background BT (3.9 um)7.41 K
BT Anomaly (3.9 um)4.70 K
Maximum Observed - Clear RTM BT (3.9 um)16.64 K
Maximum Observed BTD (3.9-10/11/12 um)19.98 K
Observed - Background BTD (3.9-10/11/12 um)5.98 K
BTD Anomaly (3.9-10/11/12 um)4.73 K
Similar Pixel Count20
BT Time Tendency (3.9 um)4.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power73.78 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.50°
Mean Solar Zenith Angle 17.80°
Mean Glint Angle72.30°
Water Fraction0.00
Total Pixel Area 31.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries USA
County/Locality(s) Montezuma County, CO
NWS WFO Grand Junction CO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-19 20:26:50UTC
Radiative Center (Lat, Lon): 37.120°, -108.860°
Nearby Counties (meeting alert criteria):
  • Montezuma County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power65.66 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)332.18 K
Observed - Background BT (3.9 um)6.80 K
BT Anomaly (3.9 um)3.90 K
Maximum Observed - Clear RTM BT (3.9 um)20.66 K
Maximum Observed BTD (3.9-10/11/12 um)27.95 K
Observed - Background BTD (3.9-10/11/12 um)7.30 K
BTD Anomaly (3.9-10/11/12 um)7.48 K
Similar Pixel Count25
BT Time Tendency (3.9 um)7.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter0.83
Maximum Radiative Power65.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.90°
Mean Solar Zenith Angle 21.40°
Mean Glint Angle57.30°
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 USA
County/Locality(s) Collier County, FL
NWS WFO Miami FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-19 20:27:53UTC
Radiative Center (Lat, Lon): 25.940°, -81.710°
Nearby Counties (meeting alert criteria):
  • Collier County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.97 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking5
Maximum Observed BT (3.9 um)309.60 K
Observed - Background BT (3.9 um)8.49 K
BT Anomaly (3.9 um)10.30 K
Maximum Observed - Clear RTM BT (3.9 um)7.36 K
Maximum Observed BTD (3.9-10/11/12 um)20.30 K
Observed - Background BTD (3.9-10/11/12 um)8.11 K
BTD Anomaly (3.9-10/11/12 um)6.95 K
Similar Pixel Count16
BT Time Tendency (3.9 um)-0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter0.51
Maximum Radiative Power29.97 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 31.30°
Mean Solar Zenith Angle 40.00°
Mean Glint Angle41.20°
Water Fraction0.00
Total Pixel Area 4.90 km2
Latest Satellite Imagery:
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