Wildfire Alert Report

Date: 2023-09-07
Time: 19:46:17
Production Date and Time: 2023-09-07 19:50:58 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232501946171_e20232501948544_c20232501949028.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232501941171_e20232501943544_c20232501944022.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Teton County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-07 19:46:19UTC
Radiative Center (Lat, Lon): 47.640000°, -111.990000°
Nearby Counties (meeting alert criteria):
  • Teton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power544.12 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)334.02 K
Observed - Background BT (3.9 um)28.61 K
BT Anomaly (3.9 um)19.69 K
Maximum Observed - Clear RTM BT (3.9 um)37.34 K
Maximum Observed BTD (3.9-10/11/12 um)41.35 K
Observed - Background BTD (3.9-10/11/12 um)29.00 K
BTD Anomaly (3.9-10/11/12 um)20.63 K
Similar Pixel Count0
BT Time Tendency (3.9 um)27.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.43
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power314.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.70°
Mean Solar Zenith Angle 41.40°
Mean Glint Angle93.10°
Water Fraction0.00
Total Pixel Area 44.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries USA
County/Locality(s) Lewis County, ID
NWS WFO Spokane WA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-07 19:46:19UTC
Radiative Center (Lat, Lon): 46.250000°, -116.200000°
Nearby Counties (meeting alert criteria):
  • Lewis County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power344.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.19 K
Observed - Background BT (3.9 um)22.86 K
BT Anomaly (3.9 um)13.89 K
Maximum Observed - Clear RTM BT (3.9 um)32.42 K
Maximum Observed BTD (3.9-10/11/12 um)40.19 K
Observed - Background BTD (3.9-10/11/12 um)22.93 K
BTD Anomaly (3.9-10/11/12 um)13.25 K
Similar Pixel Count0
BT Time Tendency (3.9 um)19.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter0.76
Maximum Radiative Power222.74 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.00°
Mean Solar Zenith Angle 39.80°
Mean Glint Angle93.80°
Water Fraction0.00
Total Pixel Area 33.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Walla Walla County, WA
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-07 19:46:19UTC
Radiative Center (Lat, Lon): 46.350000°, -118.350000°
Nearby Counties (meeting alert criteria):
  • Walla Walla County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power116.87 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.01 K
Observed - Background BT (3.9 um)5.64 K
BT Anomaly (3.9 um)4.57 K
Maximum Observed - Clear RTM BT (3.9 um)19.43 K
Maximum Observed BTD (3.9-10/11/12 um)24.01 K
Observed - Background BTD (3.9-10/11/12 um)5.56 K
BTD Anomaly (3.9-10/11/12 um)4.68 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power60.25 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 68.30°
Mean Solar Zenith Angle 39.90°
Mean Glint Angle95.60°
Water Fraction0.00
Total Pixel Area 37.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries USA
County/Locality(s) Mesa County, CO
NWS WFO Grand Junction CO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-07 19:46:49UTC
Radiative Center (Lat, Lon): 39.190000°, -109.000000°
Nearby Counties (meeting alert criteria):
  • Mesa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power65.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.50 K
Observed - Background BT (3.9 um)8.08 K
BT Anomaly (3.9 um)6.87 K
Maximum Observed - Clear RTM BT (3.9 um)23.03 K
Maximum Observed BTD (3.9-10/11/12 um)16.85 K
Observed - Background BTD (3.9-10/11/12 um)8.01 K
BTD Anomaly (3.9-10/11/12 um)26.19 K
Similar Pixel Count2
BT Time Tendency (3.9 um)7.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter0.83
Maximum Radiative Power65.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.50°
Mean Solar Zenith Angle 33.50°
Mean Glint Angle77.10°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
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