Wildfire Alert Report

Date: 2024-07-20
Time: 19:56:18
Production Date and Time: 2024-07-20 20:01:01 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242021956183_e20242021958556_c20242021959044.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242021951183_e20242021953556_c20242021954050.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) British Columbia
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-20 19:56:20UTC
Radiative Center (Lat, Lon): 53.490°, -124.160°
Nearby Counties (meeting alert criteria):
  • Bulkley-Nechako (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power77.81 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.84 K
Observed - Background BT (3.9 um)5.50 K
BT Anomaly (3.9 um)3.67 K
Maximum Observed - Clear RTM BT (3.9 um)9.40 K
Maximum Observed BTD (3.9-10/11/12 um)13.70 K
Observed - Background BTD (3.9-10/11/12 um)4.29 K
BTD Anomaly (3.9-10/11/12 um)3.07 K
Similar Pixel Count0
BT Time Tendency (3.9 um)-0.30 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 Power45.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 76.20°
Mean Solar Zenith Angle 33.10°
Mean Glint Angle100.60°
Water Fraction0.00
Total Pixel Area 75.50 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) British Columbia
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-07-20 19:56:20UTC
Radiative Center (Lat, Lon): 53.220°, -124.920°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.75 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.78 K
Observed - Background BT (3.9 um)3.76 K
BT Anomaly (3.9 um)2.31 K
Maximum Observed - Clear RTM BT (3.9 um)10.47 K
Maximum Observed BTD (3.9-10/11/12 um)12.12 K
Observed - Background BTD (3.9-10/11/12 um)2.38 K
BTD Anomaly (3.9-10/11/12 um)1.69 K
Similar Pixel Count0
BT Time Tendency (3.9 um)0.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.99
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 76.40°
Mean Solar Zenith Angle 32.90°
Mean Glint Angle100.90°
Water Fraction0.00
Total Pixel Area 39.10 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Winona County, MN
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-20 19:56:22UTC
Radiative Center (Lat, Lon): 44.070°, -91.710°
Nearby Counties (meeting alert criteria):
  • Winona County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.16 K
Observed - Background BT (3.9 um)4.81 K
BT Anomaly (3.9 um)6.48 K
Maximum Observed - Clear RTM BT (3.9 um)11.65 K
Maximum Observed BTD (3.9-10/11/12 um)15.96 K
Observed - Background BTD (3.9-10/11/12 um)4.14 K
BTD Anomaly (3.9-10/11/12 um)4.42 K
Similar Pixel Count21
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter0.51
Maximum Radiative Power17.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.70°
Mean Solar Zenith Angle 31.60°
Mean Glint Angle67.10°
Water Fraction0.00
Total Pixel Area 7.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MS
Country/Countries USA
County/Locality(s) Lowndes County, MS
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-20 19:57:22UTC
Radiative Center (Lat, Lon): 33.440°, -88.570°
Nearby Counties (meeting alert criteria):
  • Lowndes County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventFerrous-metal
Event Priority Ranking5
Maximum Observed BT (3.9 um)307.93 K
Observed - Background BT (3.9 um)6.05 K
BT Anomaly (3.9 um)3.70 K
Maximum Observed - Clear RTM BT (3.9 um)8.92 K
Maximum Observed BTD (3.9-10/11/12 um)22.93 K
Observed - Background BTD (3.9-10/11/12 um)5.88 K
BTD Anomaly (3.9-10/11/12 um)4.19 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter0.86
Maximum Radiative Power15.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.70°
Mean Solar Zenith Angle 28.60°
Mean Glint Angle47.10°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
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