Wildfire Alert Report

Date: 2023-07-20
Time: 18:36:30
Production Date and Time: 2023-07-20 18:40:32 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232011836180_e20232011838553_c20232011839039.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232011831180_e20232011833553_c20232011834043.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Tuolumne County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-07-20 18:36:49UTC
Radiative Center (Lat, Lon): 38.350000°, -119.860000°
Nearby Counties (meeting alert criteria):
  • Tuolumne County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power28.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.00 K
Observed - Background BT (3.9 um)5.05 K
BT Anomaly (3.9 um)3.58 K
Maximum Observed - Clear RTM BT (3.9 um)9.34 K
Maximum Observed BTD (3.9-10/11/12 um)11.37 K
Observed - Background BTD (3.9-10/11/12 um)4.34 K
BTD Anomaly (3.9-10/11/12 um)4.30 K
Similar Pixel Count20
BT Time Tendency (3.9 um)0.10 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 Power28.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.30°
Mean Solar Zenith Angle 25.90°
Mean Glint Angle90.20°
Water Fraction0.00
Total Pixel Area 14.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Garland County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-07-20 18:37:21UTC
Radiative Center (Lat, Lon): 34.730000°, -92.970000°
Nearby Counties (meeting alert criteria):
  • Garland County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power166.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.00 K
Observed - Background BT (3.9 um)17.33 K
BT Anomaly (3.9 um)8.40 K
Maximum Observed - Clear RTM BT (3.9 um)6.56 K
Maximum Observed BTD (3.9-10/11/12 um)43.35 K
Observed - Background BTD (3.9-10/11/12 um)16.59 K
BTD Anomaly (3.9-10/11/12 um)7.49 K
Similar Pixel Count0
BT Time Tendency (3.9 um)12.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power125.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.80°
Mean Solar Zenith Angle 14.30°
Mean Glint Angle55.30°
Water Fraction0.00
Total Pixel Area 12.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries USA
County/Locality(s) Indian River County, FL
NWS WFO Melbourne FL
Identification MethodEnhanced Contextual (Bias)
Mean Object Date/Time2023-07-20 18:37:53UTC
Radiative Center (Lat, Lon): 27.580000°, -80.650000°
Nearby Counties (meeting alert criteria):
  • Indian River County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power1789.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)378.24 K
Observed - Background BT (3.9 um)70.42 K
BT Anomaly (3.9 um)19.10 K
Maximum Observed - Clear RTM BT (3.9 um)73.24 K
Maximum Observed BTD (3.9-10/11/12 um)89.52 K
Observed - Background BTD (3.9-10/11/12 um)71.42 K
BTD Anomaly (3.9-10/11/12 um)16.07 K
Similar Pixel Count0
BT Time Tendency (3.9 um)59.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter0.01
Maximum Radiative Power793.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 32.90°
Mean Solar Zenith Angle 16.80°
Mean Glint Angle38.50°
Water Fraction0.00
Total Pixel Area 45.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries USA
County/Locality(s) Okeechobee County, FL
NWS WFO Melbourne FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-07-20 18:37:53UTC
Radiative Center (Lat, Lon): 27.250000°, -80.680000°
Nearby Counties (meeting alert criteria):
  • Okeechobee County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power129.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)322.12 K
Observed - Background BT (3.9 um)15.94 K
BT Anomaly (3.9 um)22.54 K
Maximum Observed - Clear RTM BT (3.9 um)17.05 K
Maximum Observed BTD (3.9-10/11/12 um)43.11 K
Observed - Background BTD (3.9-10/11/12 um)15.30 K
BTD Anomaly (3.9-10/11/12 um)10.99 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter0.19
Maximum Radiative Power94.71 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 32.50°
Mean Solar Zenith Angle 16.70°
Mean Glint Angle37.80°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Mexico
County/Locality(s) Mexico
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-07-20 18:37:50UTC
Radiative Center (Lat, Lon): 26.160000°, -98.500000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)324.85 K
Observed - Background BT (3.9 um)5.64 K
BT Anomaly (3.9 um)3.70 K
Maximum Observed - Clear RTM BT (3.9 um)9.70 K
Maximum Observed BTD (3.9-10/11/12 um)21.80 K
Observed - Background BTD (3.9-10/11/12 um)5.16 K
BTD Anomaly (3.9-10/11/12 um)4.36 K
Similar Pixel Count24
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power24.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.20°
Mean Solar Zenith Angle 5.20°
Mean Glint Angle44.60°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
  • None Available
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