Wildfire Alert Report

Date: 2024-04-09
Time: 22:41:17
Production Date and Time: 2024-04-09 22:46:12 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241002241172_e20241002243545_c20241002243599.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241002236172_e20241002238545_c20241002239034.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) Black Hawk County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-09 22:41:51UTC
Radiative Center (Lat, Lon): 42.590°, -92.550°
Nearby Counties (meeting alert criteria):
  • Black Hawk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.68 K
Observed - Background BT (3.9 um)3.29 K
BT Anomaly (3.9 um)5.46 K
Maximum Observed - Clear RTM BT (3.9 um)12.29 K
Maximum Observed BTD (3.9-10/11/12 um)10.34 K
Observed - Background BTD (3.9-10/11/12 um)3.28 K
BTD Anomaly (3.9-10/11/12 um)3.32 K
Similar Pixel Count9
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.21 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.50°
Mean Solar Zenith Angle 68.30°
Mean Glint Angle65.60°
Water Fraction0.00
Total Pixel Area 7.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Tama County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-09 22:41:51UTC
Radiative Center (Lat, Lon): 41.900°, -92.350°
Nearby Counties (meeting alert criteria):
  • Tama County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.27 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)294.68 K
Observed - Background BT (3.9 um)2.16 K
BT Anomaly (3.9 um)3.69 K
Maximum Observed - Clear RTM BT (3.9 um)11.68 K
Maximum Observed BTD (3.9-10/11/12 um)8.10 K
Observed - Background BTD (3.9-10/11/12 um)2.22 K
BTD Anomaly (3.9-10/11/12 um)4.13 K
Similar Pixel Count12
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.37
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.27 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.70°
Mean Solar Zenith Angle 68.40°
Mean Glint Angle65.10°
Water Fraction0.00
Total Pixel Area 7.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Polk County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-09 22:41:51UTC
Radiative Center (Lat, Lon): 41.510°, -93.450°
Nearby Counties (meeting alert criteria):
  • Polk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)296.36 K
Observed - Background BT (3.9 um)3.85 K
BT Anomaly (3.9 um)6.89 K
Maximum Observed - Clear RTM BT (3.9 um)12.17 K
Maximum Observed BTD (3.9-10/11/12 um)9.69 K
Observed - Background BTD (3.9-10/11/12 um)3.55 K
BTD Anomaly (3.9-10/11/12 um)6.60 K
Similar Pixel Count11
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.70°
Mean Solar Zenith Angle 67.50°
Mean Glint Angle63.90°
Water Fraction0.00
Total Pixel Area 7.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries USA
County/Locality(s) Nemaha County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-09 22:41:50UTC
Radiative Center (Lat, Lon): 39.700°, -95.920°
Nearby Counties (meeting alert criteria):
  • Nemaha County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power24.24 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.31 K
Observed - Background BT (3.9 um)3.76 K
BT Anomaly (3.9 um)3.51 K
Maximum Observed - Clear RTM BT (3.9 um)11.94 K
Maximum Observed BTD (3.9-10/11/12 um)8.91 K
Observed - Background BTD (3.9-10/11/12 um)3.94 K
BTD Anomaly (3.9-10/11/12 um)8.19 K
Similar Pixel Count2
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.90°
Mean Solar Zenith Angle 65.30°
Mean Glint Angle60.10°
Water Fraction0.00
Total Pixel Area 15.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries USA
County/Locality(s) Osage County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-09 22:41:50UTC
Radiative Center (Lat, Lon): 38.770°, -95.530°
Nearby Counties (meeting alert criteria):
  • Osage County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power54.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.97 K
Observed - Background BT (3.9 um)10.58 K
BT Anomaly (3.9 um)13.19 K
Maximum Observed - Clear RTM BT (3.9 um)18.63 K
Maximum Observed BTD (3.9-10/11/12 um)14.96 K
Observed - Background BTD (3.9-10/11/12 um)10.19 K
BTD Anomaly (3.9-10/11/12 um)23.95 K
Similar Pixel Count2
BT Time Tendency (3.9 um)9.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.84
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.90°
Mean Solar Zenith Angle 65.40°
Mean Glint Angle59.50°
Water Fraction0.00
Total Pixel Area 14.50 km2
Latest Satellite Imagery:
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