Wildfire Alert Report

Date: 2023-11-29
Time: 20:46:17
Production Date and Time: 2023-11-29 20:50:52 UTC
Primary Instrument: GOES-18 ABI
Wmo Spacecraft Id: 665
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G18_s20233332046173_e20233332048546_c20233332049020.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G18_s20233332041173_e20233332043546_c20233332044039.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Bottineau County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-29 20:46:24UTC
Radiative Center (Lat, Lon): 48.990000°, -101.180000°
Nearby Counties (meeting alert criteria):
  • Bottineau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power40.13 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.02 K
Observed - Background BT (3.9 um)10.01 K
BT Anomaly (3.9 um)6.44 K
Maximum Observed - Clear RTM BT (3.9 um)20.41 K
Maximum Observed BTD (3.9-10/11/12 um)16.66 K
Observed - Background BTD (3.9-10/11/12 um)10.55 K
BTD Anomaly (3.9-10/11/12 um)12.27 K
Similar Pixel Count1
BT Time Tendency (3.9 um)9.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power40.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.20°
Mean Solar Zenith Angle 76.20°
Mean Glint Angle140.70°
Water Fraction0.00
Total Pixel Area 15.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Nelson County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-29 20:46:24UTC
Radiative Center (Lat, Lon): 47.740000°, -98.410000°
Nearby Counties (meeting alert criteria):
  • Nelson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power87.59 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.58 K
Observed - Background BT (3.9 um)8.49 K
BT Anomaly (3.9 um)7.91 K
Maximum Observed - Clear RTM BT (3.9 um)20.28 K
Maximum Observed BTD (3.9-10/11/12 um)14.90 K
Observed - Background BTD (3.9-10/11/12 um)8.16 K
BTD Anomaly (3.9-10/11/12 um)15.72 K
Similar Pixel Count4
BT Time Tendency (3.9 um)7.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power32.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.70°
Mean Solar Zenith Angle 76.20°
Mean Glint Angle140.90°
Water Fraction0.00
Total Pixel Area 47.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Steele County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-29 20:46:24UTC
Radiative Center (Lat, Lon): 47.620000°, -97.900000°
Nearby Counties (meeting alert criteria):
  • Steele County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.83 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.13 K
Observed - Background BT (3.9 um)6.92 K
BT Anomaly (3.9 um)7.22 K
Maximum Observed - Clear RTM BT (3.9 um)20.00 K
Maximum Observed BTD (3.9-10/11/12 um)14.31 K
Observed - Background BTD (3.9-10/11/12 um)6.75 K
BTD Anomaly (3.9-10/11/12 um)8.35 K
Similar Pixel Count7
BT Time Tendency (3.9 um)2.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.60
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power26.83 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.90°
Mean Solar Zenith Angle 76.30°
Mean Glint Angle141.10°
Water Fraction0.00
Total Pixel Area 16.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CO
Country/Countries USA
County/Locality(s) Rio Grande County, CO
NWS WFO Pueblo CO
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-11-29 20:46:54UTC
Radiative Center (Lat, Lon): 37.500000°, -106.640000°
Nearby Counties (meeting alert criteria):
  • Rio Grande County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.53 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: POAGE LAKE PILES RX (HIGH, tdiff=0.04706 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.72 K
Observed - Background BT (3.9 um)13.37 K
BT Anomaly (3.9 um)6.17 K
Maximum Observed - Clear RTM BT (3.9 um)24.41 K
Maximum Observed BTD (3.9-10/11/12 um)20.89 K
Observed - Background BTD (3.9-10/11/12 um)13.54 K
BTD Anomaly (3.9-10/11/12 um)5.55 K
Similar Pixel Count1
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter0.79
Maximum Radiative Power29.53 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.10°
Mean Solar Zenith Angle 64.40°
Mean Glint Angle116.90°
Water Fraction0.00
Total Pixel Area 8.60 km2
Latest Satellite Imagery:
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