Wildfire Alert Report

Date: 2024-10-15
Time: 20:56:17
Production Date and Time: 2024-10-15 21:00:59 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242892056172_e20242892058545_c20242892059010.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242892051172_e20242892053545_c20242892054002.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Cavalier County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-10-15 20:56:24UTC
Radiative Center (Lat, Lon): 48.980°, -98.820°
Nearby Counties (meeting alert criteria):
  • Cavalier County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power90.95 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.76 K
Observed - Background BT (3.9 um)10.81 K
BT Anomaly (3.9 um)7.93 K
Maximum Observed - Clear RTM BT (3.9 um)18.59 K
Maximum Observed BTD (3.9-10/11/12 um)29.73 K
Observed - Background BTD (3.9-10/11/12 um)10.57 K
BTD Anomaly (3.9-10/11/12 um)7.09 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.53
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power90.95 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.40°
Mean Solar Zenith Angle 67.00°
Mean Glint Angle134.30°
Water Fraction0.00
Total Pixel Area 32.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Gallatin County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-15 20:56:24UTC
Radiative Center (Lat, Lon): 45.540°, -111.030°
Nearby Counties (meeting alert criteria):
  • Gallatin County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: BMW UNIT 19 RX (HIGH, tdiff=1.25042 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.68 K
Observed - Background BT (3.9 um)2.42 K
BT Anomaly (3.9 um)1.66 K
Maximum Observed - Clear RTM BT (3.9 um)15.00 K
Maximum Observed BTD (3.9-10/11/12 um)11.32 K
Observed - Background BTD (3.9-10/11/12 um)3.58 K
BTD Anomaly (3.9-10/11/12 um)4.81 K
Similar Pixel Count5
BT Time Tendency (3.9 um)2.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.09
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power20.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.70°
Mean Solar Zenith Angle 59.40°
Mean Glint Angle118.00°
Water Fraction0.00
Total Pixel Area 9.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NV
Country/Countries USA
County/Locality(s) Pershing County, NV
NWS WFO Reno NV
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-10-15 20:56:53UTC
Radiative Center (Lat, Lon): 40.030°, -118.540°
Nearby Counties (meeting alert criteria):
  • Pershing County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power161.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.84 K
Observed - Background BT (3.9 um)13.14 K
BT Anomaly (3.9 um)7.97 K
Maximum Observed - Clear RTM BT (3.9 um)30.41 K
Maximum Observed BTD (3.9-10/11/12 um)23.91 K
Observed - Background BTD (3.9-10/11/12 um)13.78 K
BTD Anomaly (3.9-10/11/12 um)16.24 K
Similar Pixel Count0
BT Time Tendency (3.9 um)13.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.12
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power90.06 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.30°
Mean Solar Zenith Angle 51.90°
Mean Glint Angle102.20°
Water Fraction0.00
Total Pixel Area 14.60 km2
Latest Satellite Imagery:
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