Wildfire Alert Report

Date: 2024-04-10
Time: 16:46:17
Production Date and Time: 2024-04-10 16:51:01 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241011646172_e20241011648545_c20241011649041.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241011641172_e20241011643545_c20241011644036.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Winnebago County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-10 16:46:21UTC
Radiative Center (Lat, Lon): 43.460°, -93.690°
Nearby Counties (meeting alert criteria):
  • Winnebago County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)310.99 K
Observed - Background BT (3.9 um)3.96 K
BT Anomaly (3.9 um)2.66 K
Maximum Observed - Clear RTM BT (3.9 um)21.91 K
Maximum Observed BTD (3.9-10/11/12 um)19.78 K
Observed - Background BTD (3.9-10/11/12 um)4.31 K
BTD Anomaly (3.9-10/11/12 um)3.66 K
Similar Pixel Count25
BT Time Tendency (3.9 um)4.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power24.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.80°
Mean Solar Zenith Angle 40.60°
Mean Glint Angle93.90°
Water Fraction0.00
Total Pixel Area 8.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Chickasaw County, IA
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-10 16:46:21UTC
Radiative Center (Lat, Lon): 43.190°, -92.170°
Nearby Counties (meeting alert criteria):
  • Chickasaw County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power75.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)319.31 K
Observed - Background BT (3.9 um)13.34 K
BT Anomaly (3.9 um)12.11 K
Maximum Observed - Clear RTM BT (3.9 um)31.38 K
Maximum Observed BTD (3.9-10/11/12 um)27.08 K
Observed - Background BTD (3.9-10/11/12 um)13.49 K
BTD Anomaly (3.9-10/11/12 um)13.89 K
Similar Pixel Count0
BT Time Tendency (3.9 um)12.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.42
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power75.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.00°
Mean Solar Zenith Angle 39.70°
Mean Glint Angle92.30°
Water Fraction0.00
Total Pixel Area 7.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Calhoun County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-10 16:46:50UTC
Radiative Center (Lat, Lon): 42.340°, -94.820°
Nearby Counties (meeting alert criteria):
  • Calhoun County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.75 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.17 K
Observed - Background BT (3.9 um)5.91 K
BT Anomaly (3.9 um)5.97 K
Maximum Observed - Clear RTM BT (3.9 um)23.12 K
Maximum Observed BTD (3.9-10/11/12 um)24.06 K
Observed - Background BTD (3.9-10/11/12 um)6.84 K
BTD Anomaly (3.9-10/11/12 um)5.28 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power32.75 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.10°
Mean Solar Zenith Angle 40.10°
Mean Glint Angle92.80°
Water Fraction0.00
Total Pixel Area 7.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Boone County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-10 16:46:50UTC
Radiative Center (Lat, Lon): 41.890°, -93.800°
Nearby Counties (meeting alert criteria):
  • Boone County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.99 K
Observed - Background BT (3.9 um)3.62 K
BT Anomaly (3.9 um)2.87 K
Maximum Observed - Clear RTM BT (3.9 um)24.73 K
Maximum Observed BTD (3.9-10/11/12 um)17.46 K
Observed - Background BTD (3.9-10/11/12 um)2.98 K
BTD Anomaly (3.9-10/11/12 um)5.12 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.83
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power15.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.20°
Mean Solar Zenith Angle 39.30°
Mean Glint Angle91.10°
Water Fraction0.00
Total Pixel Area 7.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries USA
County/Locality(s) Cameron County, TX
NWS WFO Brownsville TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-10 16:47:50UTC
Radiative Center (Lat, Lon): 25.930°, -97.540°
Nearby Counties (meeting alert criteria):
  • Cameron County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power68.17 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.31 K
Observed - Background BT (3.9 um)7.98 K
BT Anomaly (3.9 um)6.95 K
Maximum Observed - Clear RTM BT (3.9 um)17.37 K
Maximum Observed BTD (3.9-10/11/12 um)15.79 K
Observed - Background BTD (3.9-10/11/12 um)7.92 K
BTD Anomaly (3.9-10/11/12 um)16.50 K
Similar Pixel Count2
BT Time Tendency (3.9 um)6.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power34.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.40°
Mean Solar Zenith Angle 30.70°
Mean Glint Angle69.40°
Water Fraction0.00
Total Pixel Area 11.50 km2
Latest Satellite Imagery:
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