Wildfire Alert Report

Date: 2024-04-24
Time: 21:21:17
Production Date and Time: 2024-04-24 21:26:17 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241152121172_e20241152123545_c20241152124005.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241152116172_e20241152118545_c20241152119038.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Roseau County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-24 21:21:21UTC
Radiative Center (Lat, Lon): 48.850°, -96.080°
Nearby Counties (meeting alert criteria):
  • Roseau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power123.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.39 K
Observed - Background BT (3.9 um)13.20 K
BT Anomaly (3.9 um)11.37 K
Maximum Observed - Clear RTM BT (3.9 um)28.13 K
Maximum Observed BTD (3.9-10/11/12 um)20.94 K
Observed - Background BTD (3.9-10/11/12 um)12.31 K
BTD Anomaly (3.9-10/11/12 um)21.80 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.91
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power67.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.90°
Mean Solar Zenith Angle 51.40°
Mean Glint Angle73.00°
Water Fraction0.00
Total Pixel Area 19.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Polk County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-24 21:21:21UTC
Radiative Center (Lat, Lon): 47.520°, -95.790°
Nearby Counties (meeting alert criteria):
  • Polk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power103.62 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.28 K
Observed - Background BT (3.9 um)9.96 K
BT Anomaly (3.9 um)7.50 K
Maximum Observed - Clear RTM BT (3.9 um)25.64 K
Maximum Observed BTD (3.9-10/11/12 um)17.88 K
Observed - Background BTD (3.9-10/11/12 um)9.65 K
BTD Anomaly (3.9-10/11/12 um)26.63 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power54.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 58.50°
Mean Solar Zenith Angle 51.00°
Mean Glint Angle71.00°
Water Fraction0.00
Total Pixel Area 18.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Iowa County, IA
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-24 21:21:51UTC
Radiative Center (Lat, Lon): 41.770°, -92.100°
Nearby Counties (meeting alert criteria):
  • Iowa County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.35 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.03 K
Observed - Background BT (3.9 um)3.21 K
BT Anomaly (3.9 um)1.70 K
Maximum Observed - Clear RTM BT (3.9 um)19.77 K
Maximum Observed BTD (3.9-10/11/12 um)10.25 K
Observed - Background BTD (3.9-10/11/12 um)3.30 K
BTD Anomaly (3.9-10/11/12 um)4.99 K
Similar Pixel Count18
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.35 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.50°
Mean Solar Zenith Angle 51.10°
Mean Glint Angle63.70°
Water Fraction0.00
Total Pixel Area 7.50 km2
Latest Satellite Imagery:
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