Wildfire Alert Report

Date: 2024-06-12
Time: 18:21:17
Production Date and Time: 2024-06-12 18:25:50 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20241641821175_e20241641823548_c20241641824040.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20241641816175_e20241641818548_c20241641819041.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) Yolo County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-06-12 18:21:53UTC
Radiative Center (Lat, Lon): 38.890°, -121.990°
Nearby Counties (meeting alert criteria):
  • Yolo County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power27.26 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.34 K
Observed - Background BT (3.9 um)4.61 K
BT Anomaly (3.9 um)2.41 K
Maximum Observed - Clear RTM BT (3.9 um)6.37 K
Maximum Observed BTD (3.9-10/11/12 um)12.74 K
Observed - Background BTD (3.9-10/11/12 um)4.58 K
BTD Anomaly (3.9-10/11/12 um)7.42 K
Similar Pixel Count12
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.69
Maximum Radiative Power27.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.90°
Mean Solar Zenith Angle 27.50°
Mean Glint Angle55.20°
Water Fraction0.00
Total Pixel Area 6.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) San Luis Obispo County, CA
NWS WFO Los Angeles/Oxnard CA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-06-12 18:22:23UTC
Radiative Center (Lat, Lon): 35.370°, -120.070°
Nearby Counties (meeting alert criteria):
  • San Luis Obispo County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power108.91 MW
Map:
Additional Information
Alert Status New Feature
Type of EventSolar panel (database + spectral)
Event Priority Ranking5
Maximum Observed BT (3.9 um)325.62 K
Observed - Background BT (3.9 um)9.37 K
BT Anomaly (3.9 um)5.80 K
Maximum Observed - Clear RTM BT (3.9 um)16.91 K
Maximum Observed BTD (3.9-10/11/12 um)20.15 K
Observed - Background BTD (3.9-10/11/12 um)9.04 K
BTD Anomaly (3.9-10/11/12 um)14.33 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power58.08 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.10°
Mean Solar Zenith Angle 24.60°
Mean Glint Angle48.20°
Water Fraction0.00
Total Pixel Area 12.80 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/Time2024-06-12 18:22:24UTC
Radiative Center (Lat, Lon): 32.610°, -114.830°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power110.81 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)333.60 K
Observed - Background BT (3.9 um)11.21 K
BT Anomaly (3.9 um)6.62 K
Maximum Observed - Clear RTM BT (3.9 um)9.99 K
Maximum Observed BTD (3.9-10/11/12 um)19.33 K
Observed - Background BTD (3.9-10/11/12 um)10.82 K
BTD Anomaly (3.9-10/11/12 um)16.79 K
Similar Pixel Count2
BT Time Tendency (3.9 um)8.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power110.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.10°
Mean Solar Zenith Angle 19.50°
Mean Glint Angle44.00°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
  • None Available
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