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Wildfire Notification Report

Date: 2023-10-20
Time: 20:26:18
Production Date and Time: 2023-10-20 20:30:48 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20232932026180_e20232932028553_c20232932029008.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20232932021179_e20232932023553_c20232932024038.nc
Number Of Thermal Anomaly Notifications: 4
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-20 20:26:25UTC
Radiative Center (Lat, Lon): 49.840000°, -100.510000°
Nearby Counties (meeting notification criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.91 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.28 K
Observed - Background BT (3.9 um)3.79 K
BT Anomaly (3.9 um)5.05 K
Maximum Observed - Clear RTM BT (3.9 um)13.74 K
Maximum Observed BTD (3.9-10/11/12 um)12.29 K
Observed - Background BTD (3.9-10/11/12 um)3.29 K
BTD Anomaly (3.9-10/11/12 um)7.22 K
Similar Pixel Count23
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.20°
Mean Solar Zenith Angle 65.50°
Mean Glint Angle131.40°
Water Fraction0.00
Total Pixel Area 16.00 km2
Latest Satellite Imagery:
  • None Available
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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/Time2023-10-20 20:26:25UTC
Radiative Center (Lat, Lon): 48.690000°, -98.320000°
Nearby Counties (meeting notification criteria):
  • Cavalier County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power72.17 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.72 K
Observed - Background BT (3.9 um)10.32 K
BT Anomaly (3.9 um)9.07 K
Maximum Observed - Clear RTM BT (3.9 um)21.82 K
Maximum Observed BTD (3.9-10/11/12 um)29.17 K
Observed - Background BTD (3.9-10/11/12 um)10.92 K
BTD Anomaly (3.9-10/11/12 um)4.97 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.72
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power72.17 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.40°
Mean Solar Zenith Angle 65.30°
Mean Glint Angle131.40°
Water Fraction0.00
Total Pixel Area 16.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Barnes County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-20 20:26:25UTC
Radiative Center (Lat, Lon): 47.100000°, -98.310000°
Nearby Counties (meeting notification criteria):
  • Barnes County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.15 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.63 K
Observed - Background BT (3.9 um)3.04 K
BT Anomaly (3.9 um)4.14 K
Maximum Observed - Clear RTM BT (3.9 um)12.54 K
Maximum Observed BTD (3.9-10/11/12 um)13.30 K
Observed - Background BTD (3.9-10/11/12 um)2.48 K
BTD Anomaly (3.9-10/11/12 um)5.50 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.30°
Mean Solar Zenith Angle 64.00°
Mean Glint Angle129.00°
Water Fraction0.00
Total Pixel Area 15.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Sutter County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-20 20:26:54UTC
Radiative Center (Lat, Lon): 38.950000°, -121.800000°
Nearby Counties (meeting notification criteria):
  • Sutter County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.13 MW
Map:
Additional Information
Notification Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.75 K
Observed - Background BT (3.9 um)4.46 K
BT Anomaly (3.9 um)2.73 K
Maximum Observed - Clear RTM BT (3.9 um)14.58 K
Maximum Observed BTD (3.9-10/11/12 um)14.50 K
Observed - Background BTD (3.9-10/11/12 um)3.52 K
BTD Anomaly (3.9-10/11/12 um)3.24 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter0.83
Maximum Radiative Power18.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.00°
Mean Solar Zenith Angle 49.80°
Mean Glint Angle97.10°
Water Fraction0.00
Total Pixel Area 6.80 km2
Latest Satellite Imagery:
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