Wildfire Alert Report

Date: 2024-04-11
Time: 18:11:17
Production Date and Time: 2024-04-11 18:16:12 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241021811173_e20241021813546_c20241021814040.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241021806173_e20241021808546_c20241021809009.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Teton County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-11 18:11:19UTC
Radiative Center (Lat, Lon): 47.630°, -111.950°
Nearby Counties (meeting alert criteria):
  • Teton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.32 K
Observed - Background BT (3.9 um)5.97 K
BT Anomaly (3.9 um)6.28 K
Maximum Observed - Clear RTM BT (3.9 um)18.43 K
Maximum Observed BTD (3.9-10/11/12 um)18.85 K
Observed - Background BTD (3.9-10/11/12 um)4.82 K
BTD Anomaly (3.9-10/11/12 um)5.99 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power32.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.70°
Mean Solar Zenith Angle 42.60°
Mean Glint Angle106.80°
Water Fraction0.00
Total Pixel Area 14.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Madison County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-11 18:11:19UTC
Radiative Center (Lat, Lon): 45.510°, -111.440°
Nearby Counties (meeting alert criteria):
  • Madison County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power88.71 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.54 K
Observed - Background BT (3.9 um)9.28 K
BT Anomaly (3.9 um)15.39 K
Maximum Observed - Clear RTM BT (3.9 um)21.56 K
Maximum Observed BTD (3.9-10/11/12 um)32.53 K
Observed - Background BTD (3.9-10/11/12 um)8.70 K
BTD Anomaly (3.9-10/11/12 um)8.13 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.13
Fraction of Surrounding Red Channel Pixels that are Brighter0.90
Maximum Radiative Power51.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.80°
Mean Solar Zenith Angle 40.60°
Mean Glint Angle102.90°
Water Fraction0.00
Total Pixel Area 26.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Yamhill County, OR
NWS WFO Portland OR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-11 18:11:18UTC
Radiative Center (Lat, Lon): 45.180°, -123.590°
Nearby Counties (meeting alert criteria):
  • Yamhill County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power122.46 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)288.80 K
Observed - Background BT (3.9 um)9.85 K
BT Anomaly (3.9 um)4.67 K
Maximum Observed - Clear RTM BT (3.9 um)8.79 K
Maximum Observed BTD (3.9-10/11/12 um)29.68 K
Observed - Background BTD (3.9-10/11/12 um)9.95 K
BTD Anomaly (3.9-10/11/12 um)5.68 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter0.80
Maximum Radiative Power64.06 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 70.80°
Mean Solar Zenith Angle 45.50°
Mean Glint Angle115.40°
Water Fraction0.00
Total Pixel Area 46.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Cuba
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-11 18:13:22UTC
Radiative Center (Lat, Lon): 22.390°, -79.500°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power38.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)321.42 K
Observed - Background BT (3.9 um)9.66 K
BT Anomaly (3.9 um)5.19 K
Maximum Observed - Clear RTM BT (3.9 um)13.39 K
Maximum Observed BTD (3.9-10/11/12 um)26.64 K
Observed - Background BTD (3.9-10/11/12 um)9.77 K
BTD Anomaly (3.9-10/11/12 um)5.14 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter0.54
Maximum Radiative Power38.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.80°
Mean Solar Zenith Angle 18.90°
Mean Glint Angle40.40°
Water Fraction0.00
Total Pixel Area 4.70 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Cuba
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-11 18:13:22UTC
Radiative Center (Lat, Lon): 21.510°, -78.150°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power93.66 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)322.87 K
Observed - Background BT (3.9 um)8.66 K
BT Anomaly (3.9 um)4.51 K
Maximum Observed - Clear RTM BT (3.9 um)8.19 K
Maximum Observed BTD (3.9-10/11/12 um)28.18 K
Observed - Background BTD (3.9-10/11/12 um)8.97 K
BTD Anomaly (3.9-10/11/12 um)4.23 K
Similar Pixel Count0
BT Time Tendency (3.9 um)6.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter0.40
Maximum Radiative Power93.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.50°
Mean Solar Zenith Angle 19.20°
Mean Glint Angle39.20°
Water Fraction0.00
Total Pixel Area 4.60 km2
Latest Satellite Imagery:
  • None Available
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