Wildfire Alert Report

Date: 2023-09-12
Time: 19:01:17
Production Date and Time: 2023-09-12 19:05:57 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232551901173_e20232551903545_c20232551904030.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232551856173_e20232551858545_c20232551858591.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-12 19:01:20UTC
Radiative Center (Lat, Lon): 51.060000°, -104.360000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power170.28 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)12.01 K
BT Anomaly (3.9 um)7.28 K
Maximum Observed - Clear RTM BT (3.9 um)11.69 K
Maximum Observed BTD (3.9-10/11/12 um)27.73 K
Observed - Background BTD (3.9-10/11/12 um)11.65 K
BTD Anomaly (3.9-10/11/12 um)7.00 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.68
Fraction of Surrounding Red Channel Pixels that are Brighter0.93
Maximum Radiative Power88.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.00°
Mean Solar Zenith Angle 46.60°
Mean Glint Angle103.00°
Water Fraction0.00
Total Pixel Area 26.40 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries USA
County/Locality(s) Sutter County, CA
NWS WFO Sacramento CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-12 19:01:48UTC
Radiative Center (Lat, Lon): 39.140000°, -121.880000°
Nearby Counties (meeting alert criteria):
  • Sutter County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.20 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.01 K
Observed - Background BT (3.9 um)4.26 K
BT Anomaly (3.9 um)1.77 K
Maximum Observed - Clear RTM BT (3.9 um)5.41 K
Maximum Observed BTD (3.9-10/11/12 um)14.27 K
Observed - Background BTD (3.9-10/11/12 um)3.92 K
BTD Anomaly (3.9-10/11/12 um)2.97 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.60
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.20 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.20°
Mean Solar Zenith Angle 37.40°
Mean Glint Angle98.40°
Water Fraction0.00
Total Pixel Area 16.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SC
Country/Countries USA
County/Locality(s) Hampton County, SC
NWS WFO Charleston SC
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-12 19:02:22UTC
Radiative Center (Lat, Lon): 32.860000°, -81.200000°
Nearby Counties (meeting alert criteria):
  • Hampton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.31 K
Observed - Background BT (3.9 um)6.92 K
BT Anomaly (3.9 um)6.04 K
Maximum Observed - Clear RTM BT (3.9 um)9.65 K
Maximum Observed BTD (3.9-10/11/12 um)19.01 K
Observed - Background BTD (3.9-10/11/12 um)6.77 K
BTD Anomaly (3.9-10/11/12 um)7.69 K
Similar Pixel Count7
BT Time Tendency (3.9 um)5.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter0.52
Maximum Radiative Power30.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 38.90°
Mean Solar Zenith Angle 36.70°
Mean Glint Angle65.70°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Mexico
County/Locality(s) Mexico
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-12 19:03:19UTC
Radiative Center (Lat, Lon): 21.720000°, -98.140000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power141.08 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)333.78 K
Observed - Background BT (3.9 um)11.72 K
BT Anomaly (3.9 um)5.18 K
Maximum Observed - Clear RTM BT (3.9 um)21.36 K
Maximum Observed BTD (3.9-10/11/12 um)29.61 K
Observed - Background BTD (3.9-10/11/12 um)12.18 K
BTD Anomaly (3.9-10/11/12 um)5.93 K
Similar Pixel Count0
BT Time Tendency (3.9 um)8.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.40
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power83.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 36.50°
Mean Solar Zenith Angle 18.90°
Mean Glint Angle44.80°
Water Fraction0.00
Total Pixel Area 10.90 km2
Latest Satellite Imagery:
  • None Available
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