Wildfire Alert Report

Date: 2024-04-15
Time: 20:36:17
Production Date and Time: 2024-04-15 20:41:15 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241062036170_e20241062038543_c20241062039024.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241062031170_e20241062033543_c20241062034048.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Jefferson County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-15 20:36:19UTC
Radiative Center (Lat, Lon): 46.300000°, -112.330000°
Nearby Counties (meeting alert criteria):
  • Jefferson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power76.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: RED ROCKS RX (LOW, tdiff=3.03238 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)305.22 K
Observed - Background BT (3.9 um)14.35 K
BT Anomaly (3.9 um)5.42 K
Maximum Observed - Clear RTM BT (3.9 um)20.88 K
Maximum Observed BTD (3.9-10/11/12 um)24.63 K
Observed - Background BTD (3.9-10/11/12 um)14.22 K
BTD Anomaly (3.9-10/11/12 um)5.82 K
Similar Pixel Count7
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power76.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.90°
Mean Solar Zenith Angle 39.20°
Mean Glint Angle80.70°
Water Fraction0.00
Total Pixel Area 14.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WY
Country/Countries USA
County/Locality(s) Big Horn County, WY
NWS WFO Riverton WY
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-15 20:36:19UTC
Radiative Center (Lat, Lon): 44.490000°, -108.390000°
Nearby Counties (meeting alert criteria):
  • Big Horn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power776.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.66 K
Observed - Background BT (3.9 um)38.98 K
BT Anomaly (3.9 um)15.28 K
Maximum Observed - Clear RTM BT (3.9 um)26.15 K
Maximum Observed BTD (3.9-10/11/12 um)66.79 K
Observed - Background BTD (3.9-10/11/12 um)37.89 K
BTD Anomaly (3.9-10/11/12 um)20.74 K
Similar Pixel Count0
BT Time Tendency (3.9 um)29.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.86
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power497.44 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.30°
Mean Solar Zenith Angle 39.10°
Mean Glint Angle75.80°
Water Fraction0.00
Total Pixel Area 34.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TN
Country/Countries USA
County/Locality(s) Hardeman County, TN
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-15 20:37:21UTC
Radiative Center (Lat, Lon): 35.110000°, -88.840000°
Nearby Counties (meeting alert criteria):
  • Hardeman County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.84 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: RX - HARDEMAN COUNTY - COLLIER BURN (HIGH, tdiff=0.17368 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.21 K
Observed - Background BT (3.9 um)8.18 K
BT Anomaly (3.9 um)9.26 K
Maximum Observed - Clear RTM BT (3.9 um)13.33 K
Maximum Observed BTD (3.9-10/11/12 um)20.04 K
Observed - Background BTD (3.9-10/11/12 um)7.29 K
BTD Anomaly (3.9-10/11/12 um)7.49 K
Similar Pixel Count4
BT Time Tendency (3.9 um)3.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power26.84 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.50°
Mean Solar Zenith Angle 44.60°
Mean Glint Angle59.90°
Water Fraction0.00
Total Pixel Area 6.10 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 (Clear)
Mean Object Date/Time2024-04-15 20:38:22UTC
Radiative Center (Lat, Lon): 22.290000°, -80.230000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power17.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.98 K
Observed - Background BT (3.9 um)5.55 K
BT Anomaly (3.9 um)3.56 K
Maximum Observed - Clear RTM BT (3.9 um)13.81 K
Maximum Observed BTD (3.9-10/11/12 um)14.35 K
Observed - Background BTD (3.9-10/11/12 um)5.07 K
BTD Anomaly (3.9-10/11/12 um)5.76 K
Similar Pixel Count13
BT Time Tendency (3.9 um)4.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power17.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.80°
Mean Solar Zenith Angle 48.40°
Mean Glint Angle51.00°
Water Fraction0.00
Total Pixel Area 4.70 km2
Latest Satellite Imagery:
  • None Available
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