Wildfire Alert Report

Date: 2024-05-03
Time: 17:31:17
Production Date and Time: 2024-05-03 17:36:12 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241241731171_e20241241733544_c20241241734032.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241241726171_e20241241728544_c20241241729021.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries United States
County/Locality(s) United States
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-05-03 17:31:21UTC
Radiative Center (Lat, Lon): 45.660°, -85.680°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power84.55 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)297.26 K
Observed - Background BT (3.9 um)19.51 K
BT Anomaly (3.9 um)11.76 K
Maximum Observed - Clear RTM BT (3.9 um)20.80 K
Maximum Observed BTD (3.9-10/11/12 um)19.09 K
Observed - Background BTD (3.9-10/11/12 um)18.19 K
BTD Anomaly (3.9-10/11/12 um)20.83 K
Similar Pixel Count5
BT Time Tendency (3.9 um)-1.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter0.00
Maximum Radiative Power46.88 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.90°
Mean Solar Zenith Angle 30.00°
Mean Glint Angle83.40°
Water Fraction1.00
Total Pixel Area 15.60 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Ontario
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-05-03 17:31:22UTC
Radiative Center (Lat, Lon): 45.530°, -77.650°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power96.60 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.02 K
Observed - Background BT (3.9 um)13.04 K
BT Anomaly (3.9 um)4.66 K
Maximum Observed - Clear RTM BT (3.9 um)18.50 K
Maximum Observed BTD (3.9-10/11/12 um)35.76 K
Observed - Background BTD (3.9-10/11/12 um)12.54 K
BTD Anomaly (3.9-10/11/12 um)3.96 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter0.50
Maximum Radiative Power56.26 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.70°
Mean Solar Zenith Angle 30.20°
Mean Glint Angle82.20°
Water Fraction0.00
Total Pixel Area 14.80 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Ontario
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-05-03 17:31:22UTC
Radiative Center (Lat, Lon): 45.190°, -76.660°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power50.87 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.45 K
Observed - Background BT (3.9 um)9.71 K
BT Anomaly (3.9 um)5.10 K
Maximum Observed - Clear RTM BT (3.9 um)13.64 K
Maximum Observed BTD (3.9-10/11/12 um)31.45 K
Observed - Background BTD (3.9-10/11/12 um)10.15 K
BTD Anomaly (3.9-10/11/12 um)5.83 K
Similar Pixel Count0
BT Time Tendency (3.9 um)2.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.35
Fraction of Surrounding Red Channel Pixels that are Brighter0.37
Maximum Radiative Power50.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.30°
Mean Solar Zenith Angle 30.00°
Mean Glint Angle81.50°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Sacramento County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-05-03 17:31:48UTC
Radiative Center (Lat, Lon): 38.450°, -121.240°
Nearby Counties (meeting alert criteria):
  • Sacramento County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.80 K
Observed - Background BT (3.9 um)4.01 K
BT Anomaly (3.9 um)1.59 K
Maximum Observed - Clear RTM BT (3.9 um)13.85 K
Maximum Observed BTD (3.9-10/11/12 um)13.66 K
Observed - Background BTD (3.9-10/11/12 um)3.84 K
BTD Anomaly (3.9-10/11/12 um)2.63 K
Similar Pixel Count13
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power25.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.40°
Mean Solar Zenith Angle 40.00°
Mean Glint Angle105.10°
Water Fraction0.00
Total Pixel Area 15.70 km2
Latest Satellite Imagery:
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