Wildfire Alert Report

Date: 2023-10-18
Time: 22:26:17
Production Date and Time: 2023-10-18 22:35:09 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232912226172_e20232912228545_c20232912229028.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232912221172_e20232912223545_c20232912224029.nc
Number Of Thermal Anomaly Alerts: 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/Time2023-10-18 22:26:20UTC
Radiative Center (Lat, Lon): 50.790000°, -100.960000°
Nearby Counties (meeting alert criteria):
  • Division No. 16 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.58 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.15 K
Observed - Background BT (3.9 um)7.37 K
BT Anomaly (3.9 um)7.54 K
Maximum Observed - Clear RTM BT (3.9 um)11.42 K
Maximum Observed BTD (3.9-10/11/12 um)11.12 K
Observed - Background BTD (3.9-10/11/12 um)7.17 K
BTD Anomaly (3.9-10/11/12 um)7.33 K
Similar Pixel Count2
BT Time Tendency (3.9 um)6.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power23.06 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.50°
Mean Solar Zenith Angle 79.00°
Mean Glint Angle83.60°
Water Fraction0.00
Total Pixel Area 23.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Towner County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-18 22:26:20UTC
Radiative Center (Lat, Lon): 48.790000°, -99.300000°
Nearby Counties (meeting alert criteria):
  • Towner County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.30 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)290.39 K
Observed - Background BT (3.9 um)5.09 K
BT Anomaly (3.9 um)6.18 K
Maximum Observed - Clear RTM BT (3.9 um)8.93 K
Maximum Observed BTD (3.9-10/11/12 um)9.56 K
Observed - Background BTD (3.9-10/11/12 um)4.71 K
BTD Anomaly (3.9-10/11/12 um)5.13 K
Similar Pixel Count2
BT Time Tendency (3.9 um)2.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter0.92
Maximum Radiative Power14.99 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.00°
Mean Solar Zenith Angle 79.00°
Mean Glint Angle82.70°
Water Fraction0.00
Total Pixel Area 21.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Pierce County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-18 22:26:20UTC
Radiative Center (Lat, Lon): 48.500000°, -99.660000°
Nearby Counties (meeting alert criteria):
  • Pierce County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power92.35 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.78 K
Observed - Background BT (3.9 um)12.00 K
BT Anomaly (3.9 um)13.12 K
Maximum Observed - Clear RTM BT (3.9 um)13.60 K
Maximum Observed BTD (3.9-10/11/12 um)16.31 K
Observed - Background BTD (3.9-10/11/12 um)11.86 K
BTD Anomaly (3.9-10/11/12 um)10.80 K
Similar Pixel Count3
BT Time Tendency (3.9 um)10.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.74
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power52.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.80°
Mean Solar Zenith Angle 78.60°
Mean Glint Angle82.30°
Water Fraction0.00
Total Pixel Area 21.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries USA
County/Locality(s) Yavapai County, AZ
NWS WFO Flagstaff AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-10-18 22:27:18UTC
Radiative Center (Lat, Lon): 34.880000°, -112.860000°
Nearby Counties (meeting alert criteria):
  • Yavapai County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.09 K
Observed - Background BT (3.9 um)6.22 K
BT Anomaly (3.9 um)3.77 K
Maximum Observed - Clear RTM BT (3.9 um)11.33 K
Maximum Observed BTD (3.9-10/11/12 um)10.90 K
Observed - Background BTD (3.9-10/11/12 um)6.95 K
BTD Anomaly (3.9-10/11/12 um)10.09 K
Similar Pixel Count1
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.17
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power32.92 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.10°
Mean Solar Zenith Angle 63.10°
Mean Glint Angle61.40°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
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