Wildfire Alert Report

Date: 2024-10-16
Time: 22:26:17
Production Date and Time: 2024-10-16 22:30:53 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20242902226173_e20242902228546_c20242902229000.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20242902221173_e20242902223546_c20242902224007.nc
Number Of Thermal Anomaly Alerts: 2
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Possible Wildfire

Basic Information
State/Province(s) Saskatchewan
Country/Countries Canada
County/Locality(s) Division No. 1, Saskatchewan
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-10-16 22:26:24UTC
Radiative Center (Lat, Lon): 49.390°, -102.120°
Nearby Counties (meeting alert criteria):
  • Division No. 1 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.31 K
Observed - Background BT (3.9 um)4.26 K
BT Anomaly (3.9 um)7.40 K
Maximum Observed - Clear RTM BT (3.9 um)8.60 K
Maximum Observed BTD (3.9-10/11/12 um)8.79 K
Observed - Background BTD (3.9-10/11/12 um)3.36 K
BTD Anomaly (3.9-10/11/12 um)5.68 K
Similar Pixel Count3
BT Time Tendency (3.9 um)2.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.10°
Mean Solar Zenith Angle 77.40°
Mean Glint Angle140.00°
Water Fraction0.00
Total Pixel Area 14.80 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Jefferson County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-10-16 22:26:23UTC
Radiative Center (Lat, Lon): 46.210°, -112.390°
Nearby Counties (meeting alert criteria):
  • Jefferson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power156.01 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: SHEEP CREEK (HIGH, tdiff=0.07771 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.97 K
Observed - Background BT (3.9 um)19.75 K
BT Anomaly (3.9 um)10.11 K
Maximum Observed - Clear RTM BT (3.9 um)26.20 K
Maximum Observed BTD (3.9-10/11/12 um)30.61 K
Observed - Background BTD (3.9-10/11/12 um)19.94 K
BTD Anomaly (3.9-10/11/12 um)7.63 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power85.04 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.80°
Mean Solar Zenith Angle 69.90°
Mean Glint Angle125.60°
Water Fraction0.00
Total Pixel Area 19.60 km2
Latest Satellite Imagery:
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