Wildfire Alert Report

Date: 2024-04-21
Time: 15:36:17
Production Date and Time: 2024-04-21 15:41:08 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241121536171_e20241121538544_c20241121539042.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241121531171_e20241121533544_c20241121534051.nc
Number Of Thermal Anomaly Alerts: 7
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Canada
County/Locality(s) Canada
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-21 15:36:21UTC
Radiative Center (Lat, Lon): 51.300°, -96.030°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power70.43 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)291.33 K
Observed - Background BT (3.9 um)20.46 K
BT Anomaly (3.9 um)20.21 K
Maximum Observed - Clear RTM BT (3.9 um)17.88 K
Maximum Observed BTD (3.9-10/11/12 um)28.51 K
Observed - Background BTD (3.9-10/11/12 um)20.56 K
BTD Anomaly (3.9-10/11/12 um)119.90 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.53
Maximum Radiative Power70.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.30°
Mean Solar Zenith Angle 51.80°
Mean Glint Angle108.40°
Water Fraction0.00
Total Pixel Area 10.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries USA
County/Locality(s) Ramsey County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 15:36:20UTC
Radiative Center (Lat, Lon): 48.200°, -99.120°
Nearby Counties (meeting alert criteria):
  • Ramsey County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.36 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.21 K
Observed - Background BT (3.9 um)5.61 K
BT Anomaly (3.9 um)3.34 K
Maximum Observed - Clear RTM BT (3.9 um)19.53 K
Maximum Observed BTD (3.9-10/11/12 um)15.75 K
Observed - Background BTD (3.9-10/11/12 um)5.62 K
BTD Anomaly (3.9-10/11/12 um)5.49 K
Similar Pixel Count9
BT Time Tendency (3.9 um)5.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter0.90
Maximum Radiative Power22.36 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.30°
Mean Solar Zenith Angle 51.90°
Mean Glint Angle106.50°
Water Fraction0.00
Total Pixel Area 10.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WI
Country/Countries USA
County/Locality(s) Trempealeau County, WI
NWS WFO La Crosse WI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 15:36:21UTC
Radiative Center (Lat, Lon): 44.570°, -91.390°
Nearby Counties (meeting alert criteria):
  • Trempealeau County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.65 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.38 K
Observed - Background BT (3.9 um)1.87 K
BT Anomaly (3.9 um)2.17 K
Maximum Observed - Clear RTM BT (3.9 um)17.60 K
Maximum Observed BTD (3.9-10/11/12 um)10.68 K
Observed - Background BTD (3.9-10/11/12 um)2.10 K
BTD Anomaly (3.9-10/11/12 um)3.69 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.26
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power6.65 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.10°
Mean Solar Zenith Angle 45.40°
Mean Glint Angle94.10°
Water Fraction0.00
Total Pixel Area 8.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) Will County, IL
NWS WFO Chicago IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 15:36:51UTC
Radiative Center (Lat, Lon): 41.370°, -87.640°
Nearby Counties (meeting alert criteria):
  • Will County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.34 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.34 K
Observed - Background BT (3.9 um)4.11 K
BT Anomaly (3.9 um)1.63 K
Maximum Observed - Clear RTM BT (3.9 um)20.44 K
Maximum Observed BTD (3.9-10/11/12 um)14.43 K
Observed - Background BTD (3.9-10/11/12 um)4.21 K
BTD Anomaly (3.9-10/11/12 um)2.08 K
Similar Pixel Count20
BT Time Tendency (3.9 um)0.80 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 Power13.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.70°
Mean Solar Zenith Angle 41.30°
Mean Glint Angle85.60°
Water Fraction0.00
Total Pixel Area 7.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Appanoose County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 15:36:51UTC
Radiative Center (Lat, Lon): 40.640°, -92.730°
Nearby Counties (meeting alert criteria):
  • Appanoose County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.65 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.97 K
Observed - Background BT (3.9 um)4.60 K
BT Anomaly (3.9 um)7.59 K
Maximum Observed - Clear RTM BT (3.9 um)16.44 K
Maximum Observed BTD (3.9-10/11/12 um)10.70 K
Observed - Background BTD (3.9-10/11/12 um)4.61 K
BTD Anomaly (3.9-10/11/12 um)9.57 K
Similar Pixel Count4
BT Time Tendency (3.9 um)4.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.51
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.42 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.60°
Mean Solar Zenith Angle 44.20°
Mean Glint Angle89.30°
Water Fraction0.00
Total Pixel Area 21.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KY
Country/Countries USA
County/Locality(s) Pulaski County, KY
NWS WFO Jackson KY
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2024-04-21 15:36:51UTC
Radiative Center (Lat, Lon): 36.980°, -84.420°
Nearby Counties (meeting alert criteria):
  • Pulaski County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)293.16 K
Observed - Background BT (3.9 um)11.13 K
BT Anomaly (3.9 um)4.92 K
Maximum Observed - Clear RTM BT (3.9 um)13.76 K
Maximum Observed BTD (3.9-10/11/12 um)30.06 K
Observed - Background BTD (3.9-10/11/12 um)10.85 K
BTD Anomaly (3.9-10/11/12 um)4.09 K
Similar Pixel Count0
BT Time Tendency (3.9 um)9.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter0.58
Maximum Radiative Power21.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 44.20°
Mean Solar Zenith Angle 36.70°
Mean Glint Angle75.30°
Water Fraction0.00
Total Pixel Area 6.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AR
Country/Countries USA
County/Locality(s) Fulton County, AR
NWS WFO Little Rock AR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 15:36:50UTC
Radiative Center (Lat, Lon): 36.430°, -92.080°
Nearby Counties (meeting alert criteria):
  • Fulton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.39 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)4.34 K
BT Anomaly (3.9 um)3.29 K
Maximum Observed - Clear RTM BT (3.9 um)14.81 K
Maximum Observed BTD (3.9-10/11/12 um)10.69 K
Observed - Background BTD (3.9-10/11/12 um)4.14 K
BTD Anomaly (3.9-10/11/12 um)7.22 K
Similar Pixel Count9
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.50
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.39 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.10°
Mean Solar Zenith Angle 41.70°
Mean Glint Angle82.40°
Water Fraction0.00
Total Pixel Area 6.50 km2
Latest Satellite Imagery:
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