Wildfire Alert Report

Date: 2024-09-12
Time: 09:00:29
Production Date and Time: 2024-09-12 09:01:04 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM1-M6C14_G18_s20242560900291_e20242560900349_c20242560900410.nc
L1 File(s) - TemporalNONE
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) NV
Country/Countries USA
County/Locality(s) Nye County, NV
NWS WFO Elko NV
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-12 09:00:35UTC
Radiative Center (Lat, Lon): 38.840000°, -115.410000°
Nearby Counties (meeting alert criteria):
  • Nye County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.39 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)286.28 K
Observed - Background BT (3.9 um)5.89 K
BT Anomaly (3.9 um)4.98 K
Maximum Observed - Clear RTM BT (3.9 um)12.23 K
Maximum Observed BTD (3.9-10/11/12 um)5.88 K
Observed - Background BTD (3.9-10/11/12 um)6.10 K
BTD Anomaly (3.9-10/11/12 um)16.50 K
Similar Pixel Count2
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.39 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.50°
Mean Solar Zenith Angle 133.00°
Mean Glint Angle82.50°
Water Fraction0.00
Total Pixel Area 14.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) San Bernardino County, CA
NWS WFO San Diego CA
Identification MethodEnhanced Contextual (Bias)
Mean Object Date/Time2024-09-12 09:00:35UTC
Radiative Center (Lat, Lon): 34.320000°, -117.640000°
Nearby Counties (meeting alert criteria):
  • San Bernardino County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power508.35 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: BRIDGE (HIGH, tdiff=0.16458 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.83 K
Observed - Background BT (3.9 um)24.81 K
BT Anomaly (3.9 um)9.52 K
Maximum Observed - Clear RTM BT (3.9 um)31.18 K
Maximum Observed BTD (3.9-10/11/12 um)24.93 K
Observed - Background BTD (3.9-10/11/12 um)24.36 K
BTD Anomaly (3.9-10/11/12 um)9.21 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power176.79 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.20°
Mean Solar Zenith Angle 137.80°
Mean Glint Angle92.70°
Water Fraction0.00
Total Pixel Area 128.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) San Bernardino County, CA
NWS WFO San Diego CA
Identification MethodEnhanced Contextual (Bias)
Mean Object Date/Time2024-09-12 09:00:35UTC
Radiative Center (Lat, Lon): 34.160000°, -117.010000°
Nearby Counties (meeting alert criteria):
  • San Bernardino County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power676.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: LINE (HIGH, tdiff=0.21934 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)341.59 K
Observed - Background BT (3.9 um)56.92 K
BT Anomaly (3.9 um)31.37 K
Maximum Observed - Clear RTM BT (3.9 um)58.86 K
Maximum Observed BTD (3.9-10/11/12 um)54.73 K
Observed - Background BTD (3.9-10/11/12 um)54.68 K
BTD Anomaly (3.9-10/11/12 um)38.53 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power565.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.40°
Mean Solar Zenith Angle 137.70°
Mean Glint Angle92.40°
Water Fraction0.00
Total Pixel Area 77.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Orange County, CA
NWS WFO San Diego CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-09-12 09:00:35UTC
Radiative Center (Lat, Lon): 33.720000°, -117.550000°
Nearby Counties (meeting alert criteria):
  • Orange County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power38.43 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: AIRPORT (HIGH, tdiff=0.29274 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.25 K
Observed - Background BT (3.9 um)12.33 K
BT Anomaly (3.9 um)5.80 K
Maximum Observed - Clear RTM BT (3.9 um)10.32 K
Maximum Observed BTD (3.9-10/11/12 um)9.89 K
Observed - Background BTD (3.9-10/11/12 um)11.60 K
BTD Anomaly (3.9-10/11/12 um)8.01 K
Similar Pixel Count1
BT Time Tendency (3.9 um)-999.00 K
Image Interval-999.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power22.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.60°
Mean Solar Zenith Angle 138.30°
Mean Glint Angle93.70°
Water Fraction0.00
Total Pixel Area 12.70 km2
Latest Satellite Imagery:
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