Wildfire Alert Report

Date: 2023-09-19
Time: 19:56:17
Production Date and Time: 2023-09-19 20:00:50 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232621956171_e20232621958544_c20232621959023.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232621951171_e20232621953544_c20232621954008.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Roseau County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-19 19:56:21UTC
Radiative Center (Lat, Lon): 48.740000°, -95.960000°
Nearby Counties (meeting alert criteria):
  • Roseau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power154.01 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.02 K
Observed - Background BT (3.9 um)14.81 K
BT Anomaly (3.9 um)9.35 K
Maximum Observed - Clear RTM BT (3.9 um)22.11 K
Maximum Observed BTD (3.9-10/11/12 um)29.62 K
Observed - Background BTD (3.9-10/11/12 um)13.94 K
BTD Anomaly (3.9-10/11/12 um)8.30 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.15
Fraction of Surrounding Red Channel Pixels that are Brighter0.87
Maximum Radiative Power86.10 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.80°
Mean Solar Zenith Angle 51.50°
Mean Glint Angle92.10°
Water Fraction0.00
Total Pixel Area 19.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Phillips County, AR
NWS WFO Memphis TN
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-19 19:57:21UTC
Radiative Center (Lat, Lon): 34.550000°, -90.890000°
Nearby Counties (meeting alert criteria):
  • Phillips County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power80.01 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.71 K
Observed - Background BT (3.9 um)14.85 K
BT Anomaly (3.9 um)19.73 K
Maximum Observed - Clear RTM BT (3.9 um)13.84 K
Maximum Observed BTD (3.9-10/11/12 um)32.91 K
Observed - Background BTD (3.9-10/11/12 um)14.50 K
BTD Anomaly (3.9-10/11/12 um)13.94 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.58
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power80.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.70°
Mean Solar Zenith Angle 42.90°
Mean Glint Angle66.90°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Ashley County, AR
NWS WFO Jackson MS
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2023-09-19 19:57:20UTC
Radiative Center (Lat, Lon): 33.240000°, -91.810000°
Nearby Counties (meeting alert criteria):
  • Ashley County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power424.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)320.47 K
Observed - Background BT (3.9 um)28.97 K
BT Anomaly (3.9 um)25.03 K
Maximum Observed - Clear RTM BT (3.9 um)19.64 K
Maximum Observed BTD (3.9-10/11/12 um)49.00 K
Observed - Background BTD (3.9-10/11/12 um)29.20 K
BTD Anomaly (3.9-10/11/12 um)18.19 K
Similar Pixel Count0
BT Time Tendency (3.9 um)14.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.89
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power246.59 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.80°
Mean Solar Zenith Angle 41.50°
Mean Glint Angle64.20°
Water Fraction0.00
Total Pixel Area 12.20 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 (Clear)
Mean Object Date/Time2023-09-19 19:57:48UTC
Radiative Center (Lat, Lon): 26.850000°, -107.860000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.78 K
Observed - Background BT (3.9 um)4.83 K
BT Anomaly (3.9 um)3.34 K
Maximum Observed - Clear RTM BT (3.9 um)10.91 K
Maximum Observed BTD (3.9-10/11/12 um)18.99 K
Observed - Background BTD (3.9-10/11/12 um)3.94 K
BTD Anomaly (3.9-10/11/12 um)3.30 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.96
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.00°
Mean Solar Zenith Angle 27.90°
Mean Glint Angle56.70°
Water Fraction0.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
  • None Available
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