Wildfire Alert Report

Date: 2024-04-05
Time: 18:49:55
Production Date and Time: 2024-04-05 18:50:40 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadM2-M6C14_G16_s20240961849550_e20240961850007_c20240961850050.nc
L1 File(s) - TemporalOR_ABI-L1b-RadM2-M6C14_G16_s20240961847550_e20240961848007_c20240961848061.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) Waseca County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-05 18:49:58UTC
Radiative Center (Lat, Lon): 44.170°, -93.610°
Nearby Counties (meeting alert criteria):
  • Waseca County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power7.67 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.09 K
Observed - Background BT (3.9 um)2.91 K
BT Anomaly (3.9 um)1.94 K
Maximum Observed - Clear RTM BT (3.9 um)21.94 K
Maximum Observed BTD (3.9-10/11/12 um)12.92 K
Observed - Background BTD (3.9-10/11/12 um)2.02 K
BTD Anomaly (3.9-10/11/12 um)2.44 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.60 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power7.67 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.40°
Mean Solar Zenith Angle 38.80°
Mean Glint Angle86.80°
Water Fraction0.00
Total Pixel Area 8.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Lawrence County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-05 18:50:01UTC
Radiative Center (Lat, Lon): 36.140°, -91.030°
Nearby Counties (meeting alert criteria):
  • Lawrence County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power50.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.45 K
Observed - Background BT (3.9 um)3.35 K
BT Anomaly (3.9 um)1.63 K
Maximum Observed - Clear RTM BT (3.9 um)25.90 K
Maximum Observed BTD (3.9-10/11/12 um)17.86 K
Observed - Background BTD (3.9-10/11/12 um)3.54 K
BTD Anomaly (3.9-10/11/12 um)1.95 K
Similar Pixel Count11
BT Time Tendency (3.9 um)2.60 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter0.59
Maximum Radiative Power50.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.40°
Mean Solar Zenith Angle 31.70°
Mean Glint Angle70.10°
Water Fraction0.00
Total Pixel Area 12.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Izard County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-05 18:50:01UTC
Radiative Center (Lat, Lon): 36.120°, -91.830°
Nearby Counties (meeting alert criteria):
  • Izard County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.57 K
Observed - Background BT (3.9 um)4.01 K
BT Anomaly (3.9 um)6.23 K
Maximum Observed - Clear RTM BT (3.9 um)15.24 K
Maximum Observed BTD (3.9-10/11/12 um)11.05 K
Observed - Background BTD (3.9-10/11/12 um)3.75 K
BTD Anomaly (3.9-10/11/12 um)13.56 K
Similar Pixel Count13
BT Time Tendency (3.9 um)3.10 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.66
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power12.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.70°
Mean Solar Zenith Angle 31.40°
Mean Glint Angle70.30°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Lawrence County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-05 18:50:01UTC
Radiative Center (Lat, Lon): 36.040°, -91.050°
Nearby Counties (meeting alert criteria):
  • Lawrence County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power58.73 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)323.23 K
Observed - Background BT (3.9 um)11.75 K
BT Anomaly (3.9 um)7.65 K
Maximum Observed - Clear RTM BT (3.9 um)33.69 K
Maximum Observed BTD (3.9-10/11/12 um)24.97 K
Observed - Background BTD (3.9-10/11/12 um)11.23 K
BTD Anomaly (3.9-10/11/12 um)9.35 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.30 K
Image Interval2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter0.72
Maximum Radiative Power58.73 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.30°
Mean Solar Zenith Angle 31.60°
Mean Glint Angle69.90°
Water Fraction0.00
Total Pixel Area 6.40 km2
Latest Satellite Imagery:
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