Wildfire Alert Report

Date: 2024-04-21
Time: 18:21:17
Production Date and Time: 2024-04-21 18:26:18 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241121821171_e20241121823544_c20241121824028.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241121816171_e20241121818544_c20241121819037.nc
Number Of Thermal Anomaly Alerts: 10
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries USA
County/Locality(s) Codington County, SD
NWS WFO Aberdeen SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 18:21:20UTC
Radiative Center (Lat, Lon): 45.100000°, -97.190000°
Nearby Counties (meeting alert criteria):
  • Codington County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.08 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.93 K
Observed - Background BT (3.9 um)3.68 K
BT Anomaly (3.9 um)2.96 K
Maximum Observed - Clear RTM BT (3.9 um)22.01 K
Maximum Observed BTD (3.9-10/11/12 um)13.40 K
Observed - Background BTD (3.9-10/11/12 um)2.55 K
BTD Anomaly (3.9-10/11/12 um)3.93 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.95
Fraction of Surrounding Red Channel Pixels that are Brighter0.98
Maximum Radiative Power10.08 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.70°
Mean Solar Zenith Angle 33.20°
Mean Glint Angle87.00°
Water Fraction0.00
Total Pixel Area 9.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries USA
County/Locality(s) Deuel County, SD
NWS WFO Aberdeen SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 18:21:20UTC
Radiative Center (Lat, Lon): 44.950000°, -96.640000°
Nearby Counties (meeting alert criteria):
  • Deuel County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.13 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.57 K
Observed - Background BT (3.9 um)2.50 K
BT Anomaly (3.9 um)1.16 K
Maximum Observed - Clear RTM BT (3.9 um)19.56 K
Maximum Observed BTD (3.9-10/11/12 um)12.17 K
Observed - Background BTD (3.9-10/11/12 um)2.41 K
BTD Anomaly (3.9-10/11/12 um)2.52 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.50 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 Power12.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.30°
Mean Solar Zenith Angle 33.10°
Mean Glint Angle86.40°
Water Fraction0.00
Total Pixel Area 8.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries USA
County/Locality(s) Winnebago County, WI
NWS WFO Green Bay WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 18:21:21UTC
Radiative Center (Lat, Lon): 44.200000°, -88.580000°
Nearby Counties (meeting alert criteria):
  • Winnebago County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power23.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.43 K
Observed - Background BT (3.9 um)7.75 K
BT Anomaly (3.9 um)5.66 K
Maximum Observed - Clear RTM BT (3.9 um)22.53 K
Maximum Observed BTD (3.9-10/11/12 um)16.55 K
Observed - Background BTD (3.9-10/11/12 um)6.56 K
BTD Anomaly (3.9-10/11/12 um)6.98 K
Similar Pixel Count14
BT Time Tendency (3.9 um)4.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter0.82
Maximum Radiative Power23.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.00°
Mean Solar Zenith Angle 32.90°
Mean Glint Angle82.10°
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) Howard County, IA
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 18:21:21UTC
Radiative Center (Lat, Lon): 43.250000°, -92.160000°
Nearby Counties (meeting alert criteria):
  • Howard County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.82 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.28 K
Observed - Background BT (3.9 um)2.25 K
BT Anomaly (3.9 um)1.53 K
Maximum Observed - Clear RTM BT (3.9 um)20.26 K
Maximum Observed BTD (3.9-10/11/12 um)13.95 K
Observed - Background BTD (3.9-10/11/12 um)2.46 K
BTD Anomaly (3.9-10/11/12 um)3.29 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.45
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.82 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.00°
Mean Solar Zenith Angle 31.50°
Mean Glint Angle81.20°
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) Butler County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 18:21:51UTC
Radiative Center (Lat, Lon): 42.760000°, -92.990000°
Nearby Counties (meeting alert criteria):
  • Butler County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.31 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.98 K
Observed - Background BT (3.9 um)2.34 K
BT Anomaly (3.9 um)1.84 K
Maximum Observed - Clear RTM BT (3.9 um)22.15 K
Maximum Observed BTD (3.9-10/11/12 um)15.27 K
Observed - Background BTD (3.9-10/11/12 um)3.14 K
BTD Anomaly (3.9-10/11/12 um)4.47 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.12
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.80°
Mean Solar Zenith Angle 31.00°
Mean Glint Angle80.50°
Water Fraction0.00
Total Pixel Area 7.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries USA
County/Locality(s) Jackson County, KS
NWS WFO Topeka KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 18:21:50UTC
Radiative Center (Lat, Lon): 39.260000°, -95.840000°
Nearby Counties (meeting alert criteria):
  • Jackson County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.57 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.44 K
Observed - Background BT (3.9 um)6.54 K
BT Anomaly (3.9 um)2.96 K
Maximum Observed - Clear RTM BT (3.9 um)20.05 K
Maximum Observed BTD (3.9-10/11/12 um)13.63 K
Observed - Background BTD (3.9-10/11/12 um)5.82 K
BTD Anomaly (3.9-10/11/12 um)4.12 K
Similar Pixel Count4
BT Time Tendency (3.9 um)3.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.70
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power30.57 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.50°
Mean Solar Zenith Angle 27.40°
Mean Glint Angle74.90°
Water Fraction0.00
Total Pixel Area 14.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries USA
County/Locality(s) Greenwood County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 18:21:50UTC
Radiative Center (Lat, Lon): 37.730000°, -96.020000°
Nearby Counties (meeting alert criteria):
  • Greenwood County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power20.80 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.86 K
Observed - Background BT (3.9 um)5.05 K
BT Anomaly (3.9 um)4.51 K
Maximum Observed - Clear RTM BT (3.9 um)20.75 K
Maximum Observed BTD (3.9-10/11/12 um)13.58 K
Observed - Background BTD (3.9-10/11/12 um)4.41 K
BTD Anomaly (3.9-10/11/12 um)5.20 K
Similar Pixel Count14
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.80
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power20.80 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.10°
Mean Solar Zenith Angle 25.80°
Mean Glint Angle72.10°
Water Fraction0.00
Total Pixel Area 14.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Cuba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 18:23:22UTC
Radiative Center (Lat, Lon): 22.420000°, -81.560000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power44.78 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.84 K
Observed - Background BT (3.9 um)4.40 K
BT Anomaly (3.9 um)3.12 K
Maximum Observed - Clear RTM BT (3.9 um)1.59 K
Maximum Observed BTD (3.9-10/11/12 um)13.91 K
Observed - Background BTD (3.9-10/11/12 um)4.95 K
BTD Anomaly (3.9-10/11/12 um)5.29 K
Similar Pixel Count7
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power25.08 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.40°
Mean Solar Zenith Angle 17.10°
Mean Glint Angle36.50°
Water Fraction0.00
Total Pixel Area 9.40 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Cuba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 18:23:22UTC
Radiative Center (Lat, Lon): 22.120000°, -78.680000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.70 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)324.17 K
Observed - Background BT (3.9 um)9.85 K
BT Anomaly (3.9 um)3.48 K
Maximum Observed - Clear RTM BT (3.9 um)11.40 K
Maximum Observed BTD (3.9-10/11/12 um)24.52 K
Observed - Background BTD (3.9-10/11/12 um)10.22 K
BTD Anomaly (3.9-10/11/12 um)3.72 K
Similar Pixel Count12
BT Time Tendency (3.9 um)4.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power41.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.30°
Mean Solar Zenith Angle 19.20°
Mean Glint Angle37.20°
Water Fraction0.00
Total Pixel Area 4.60 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Cuba
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-21 18:23:22UTC
Radiative Center (Lat, Lon): 21.140000°, -78.160000°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power96.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)327.75 K
Observed - Background BT (3.9 um)8.79 K
BT Anomaly (3.9 um)6.12 K
Maximum Observed - Clear RTM BT (3.9 um)15.00 K
Maximum Observed BTD (3.9-10/11/12 um)24.99 K
Observed - Background BTD (3.9-10/11/12 um)7.67 K
BTD Anomaly (3.9-10/11/12 um)5.07 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.98
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power59.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.10°
Mean Solar Zenith Angle 19.20°
Mean Glint Angle35.70°
Water Fraction0.00
Total Pixel Area 9.20 km2
Latest Satellite Imagery:
  • None Available
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