Wildfire Alert Report

Date: 2024-08-11
Time: 20:56:18
Production Date and Time: 2024-08-11 21:00:55 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242242056180_e20242242058553_c20242242059040.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242242051180_e20242242053553_c20242242054038.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Douglas County, OR
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-11 20:56:23UTC
Radiative Center (Lat, Lon): 43.140°, -122.730°
Nearby Counties (meeting alert criteria):
  • Douglas County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.89 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.96 K
Observed - Background BT (3.9 um)4.22 K
BT Anomaly (3.9 um)5.67 K
Maximum Observed - Clear RTM BT (3.9 um)15.45 K
Maximum Observed BTD (3.9-10/11/12 um)8.93 K
Observed - Background BTD (3.9-10/11/12 um)2.18 K
BTD Anomaly (3.9-10/11/12 um)4.01 K
Similar Pixel Count18
BT Time Tendency (3.9 um)0.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.89 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.10°
Mean Solar Zenith Angle 29.00°
Mean Glint Angle81.10°
Water Fraction0.00
Total Pixel Area 7.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Jackson County, OR
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-08-11 20:56:54UTC
Radiative Center (Lat, Lon): 42.480°, -122.580°
Nearby Counties (meeting alert criteria):
  • Jackson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.51 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.38 K
Observed - Background BT (3.9 um)2.90 K
BT Anomaly (3.9 um)1.82 K
Maximum Observed - Clear RTM BT (3.9 um)16.16 K
Maximum Observed BTD (3.9-10/11/12 um)12.60 K
Observed - Background BTD (3.9-10/11/12 um)2.19 K
BTD Anomaly (3.9-10/11/12 um)2.18 K
Similar Pixel Count22
BT Time Tendency (3.9 um)0.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.91
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.40°
Mean Solar Zenith Angle 28.40°
Mean Glint Angle79.90°
Water Fraction0.00
Total Pixel Area 7.40 km2
Latest Satellite Imagery:
Show More Show Less View all event imagery »