Wildfire Alert Report

Date: 2023-09-12
Time: 20:46:17
Production Date and Time: 2023-09-12 20:50:49 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20232552046173_e20232552048546_c20232552048590.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20232552041173_e20232552043545_c20232552044013.nc
Number Of Thermal Anomaly Alerts: 4
More details ▼ Hide details ▲

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/Time2023-09-12 20:46:21UTC
Radiative Center (Lat, Lon): 48.940000°, -95.940000°
Nearby Counties (meeting alert criteria):
  • Roseau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power135.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.48 K
Observed - Background BT (3.9 um)25.48 K
BT Anomaly (3.9 um)11.43 K
Maximum Observed - Clear RTM BT (3.9 um)33.35 K
Maximum Observed BTD (3.9-10/11/12 um)37.36 K
Observed - Background BTD (3.9-10/11/12 um)25.90 K
BTD Anomaly (3.9-10/11/12 um)9.58 K
Similar Pixel Count0
BT Time Tendency (3.9 um)16.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.28
Maximum Radiative Power135.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 59.90°
Mean Solar Zenith Angle 54.20°
Mean Glint Angle84.50°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries USA
County/Locality(s) Coos County, OR
NWS WFO Medford OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-12 20:46:48UTC
Radiative Center (Lat, Lon): 42.920000°, -124.080000°
Nearby Counties (meeting alert criteria):
  • Coos County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power4.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: ANVIL (LOW, tdiff=0.43194 days, PERIMETER)
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.40 K
Observed - Background BT (3.9 um)4.06 K
BT Anomaly (3.9 um)3.33 K
Maximum Observed - Clear RTM BT (3.9 um)11.25 K
Maximum Observed BTD (3.9-10/11/12 um)12.77 K
Observed - Background BTD (3.9-10/11/12 um)2.88 K
BTD Anomaly (3.9-10/11/12 um)3.22 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power4.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 69.90°
Mean Solar Zenith Angle 39.10°
Mean Glint Angle84.80°
Water Fraction0.00
Total Pixel Area 21.90 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

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/Time2023-09-12 20:47:21UTC
Radiative Center (Lat, Lon): 34.370000°, -90.830000°
Nearby Counties (meeting alert criteria):
  • Phillips County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power59.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)311.39 K
Observed - Background BT (3.9 um)11.23 K
BT Anomaly (3.9 um)5.12 K
Maximum Observed - Clear RTM BT (3.9 um)16.27 K
Maximum Observed BTD (3.9-10/11/12 um)33.91 K
Observed - Background BTD (3.9-10/11/12 um)11.83 K
BTD Anomaly (3.9-10/11/12 um)5.34 K
Similar Pixel Count0
BT Time Tendency (3.9 um)12.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power59.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.50°
Mean Solar Zenith Angle 48.80°
Mean Glint Angle62.50°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »

Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries USA
County/Locality(s) Starr County, TX
NWS WFO Brownsville TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2023-09-12 20:47:49UTC
Radiative Center (Lat, Lon): 26.300000°, -98.740000°
Nearby Counties (meeting alert criteria):
  • Starr County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power27.76 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)324.27 K
Observed - Background BT (3.9 um)5.41 K
BT Anomaly (3.9 um)3.70 K
Maximum Observed - Clear RTM BT (3.9 um)11.64 K
Maximum Observed BTD (3.9-10/11/12 um)24.58 K
Observed - Background BTD (3.9-10/11/12 um)4.98 K
BTD Anomaly (3.9-10/11/12 um)4.34 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.73
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power27.76 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 40.50°
Mean Solar Zenith Angle 38.90°
Mean Glint Angle45.10°
Water Fraction0.00
Total Pixel Area 5.90 km2
Latest Satellite Imagery:
Show More ▲ Show Less ▼ View all event imagery »