Wildfire Alert Report

Date: 2025-04-05
Time: 16:56:17
Production Date and Time: 2025-04-05 17:01:04 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20250951656173_e20250951658546_c20250951659038.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20250951651173_e20250951653546_c20250951654002.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) Nanaimo, British Columbia
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-05 16:56:19UTC
Radiative Center (Lat, Lon): 49.167778°, -123.772224°
Nearby Counties (meeting alert criteria):
  • Nanaimo (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power164.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.59 K
Observed - Background BT (3.9 um)20.31 K
BT Anomaly (3.9 um)21.62 K
Maximum Observed - Clear RTM BT (3.9 um)12.89 K
Maximum Observed BTD (3.9-10/11/12 um)30.57 K
Observed - Background BTD (3.9-10/11/12 um)20.55 K
BTD Anomaly (3.9-10/11/12 um)15.06 K
Similar Pixel Count6
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter0.44
Maximum Radiative Power164.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 73.10°
Mean Solar Zenith Angle 60.70°
Mean Glint Angle133.50°
Water Fraction0.00
Total Pixel Area 13.80 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Unknown
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-05 16:56:53UTC
Radiative Center (Lat, Lon): 38.489723°, -68.974724°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power34.39 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.67 K
Observed - Background BT (3.9 um)15.15 K
BT Anomaly (3.9 um)3.75 K
Maximum Observed - Clear RTM BT (3.9 um)16.02 K
Maximum Observed BTD (3.9-10/11/12 um)23.26 K
Observed - Background BTD (3.9-10/11/12 um)16.32 K
BTD Anomaly (3.9-10/11/12 um)3.33 K
Similar Pixel Count0
BT Time Tendency (3.9 um)17.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.32
Fraction of Surrounding Red Channel Pixels that are Brighter0.30
Maximum Radiative Power34.39 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.30°
Mean Solar Zenith Angle 33.10°
Mean Glint Angle78.30°
Water Fraction1.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Bryan County, GA
NWS WFO Charleston SC
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-05 16:57:22UTC
Radiative Center (Lat, Lon): 31.969166°, -81.436386°
Nearby Counties (meeting alert criteria):
  • Bryan County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power54.01 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.73 K
Observed - Background BT (3.9 um)9.81 K
BT Anomaly (3.9 um)6.98 K
Maximum Observed - Clear RTM BT (3.9 um)7.88 K
Maximum Observed BTD (3.9-10/11/12 um)33.58 K
Observed - Background BTD (3.9-10/11/12 um)10.52 K
BTD Anomaly (3.9-10/11/12 um)8.84 K
Similar Pixel Count0
BT Time Tendency (3.9 um)3.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.39
Fraction of Surrounding Red Channel Pixels that are Brighter0.80
Maximum Radiative Power54.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.90°
Mean Solar Zenith Angle 27.40°
Mean Glint Angle65.20°
Water Fraction0.00
Total Pixel Area 5.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-05 16:58:53UTC
Radiative Center (Lat, Lon): 19.298889°, -71.437775°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.24 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.67 K
Observed - Background BT (3.9 um)3.93 K
BT Anomaly (3.9 um)1.21 K
Maximum Observed - Clear RTM BT (3.9 um)6.86 K
Maximum Observed BTD (3.9-10/11/12 um)12.78 K
Observed - Background BTD (3.9-10/11/12 um)3.68 K
BTD Anomaly (3.9-10/11/12 um)1.33 K
Similar Pixel Count17
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.24 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 23.20°
Mean Solar Zenith Angle 13.80°
Mean Glint Angle36.90°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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