Wildfire Alert Report

Date: 2024-04-21
Time: 21:46:17
Production Date and Time: 2024-04-21 21:51:25 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241122146171_e20241122148544_c20241122149037.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241122141171_e20241122143544_c20241122144031.nc
Number Of Thermal Anomaly Alerts: 8
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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 (Clear)
Mean Object Date/Time2024-04-21 21:46:19UTC
Radiative Center (Lat, Lon): 50.500°, -114.330°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power89.01 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.45 K
Observed - Background BT (3.9 um)15.93 K
BT Anomaly (3.9 um)8.09 K
Maximum Observed - Clear RTM BT (3.9 um)16.09 K
Maximum Observed BTD (3.9-10/11/12 um)33.21 K
Observed - Background BTD (3.9-10/11/12 um)15.28 K
BTD Anomaly (3.9-10/11/12 um)6.27 K
Similar Pixel Count3
BT Time Tendency (3.9 um)6.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter0.62
Maximum Radiative Power89.01 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 69.00°
Mean Solar Zenith Angle 46.90°
Mean Glint Angle73.90°
Water Fraction0.00
Total Pixel Area 18.50 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Redwood County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 21:46:20UTC
Radiative Center (Lat, Lon): 44.640°, -95.300°
Nearby Counties (meeting alert criteria):
  • Redwood County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.64 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.88 K
Observed - Background BT (3.9 um)2.31 K
BT Anomaly (3.9 um)1.62 K
Maximum Observed - Clear RTM BT (3.9 um)16.90 K
Maximum Observed BTD (3.9-10/11/12 um)10.17 K
Observed - Background BTD (3.9-10/11/12 um)3.22 K
BTD Anomaly (3.9-10/11/12 um)6.56 K
Similar Pixel Count14
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.14
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.64 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 55.50°
Mean Solar Zenith Angle 54.80°
Mean Glint Angle65.50°
Water Fraction0.00
Total Pixel Area 8.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Goodhue County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 21:46:21UTC
Radiative Center (Lat, Lon): 44.290°, -92.830°
Nearby Counties (meeting alert criteria):
  • Goodhue County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power22.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.22 K
Observed - Background BT (3.9 um)3.44 K
BT Anomaly (3.9 um)2.62 K
Maximum Observed - Clear RTM BT (3.9 um)16.81 K
Maximum Observed BTD (3.9-10/11/12 um)10.44 K
Observed - Background BTD (3.9-10/11/12 um)3.56 K
BTD Anomaly (3.9-10/11/12 um)6.66 K
Similar Pixel Count21
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power11.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.30°
Mean Solar Zenith Angle 56.30°
Mean Glint Angle66.20°
Water Fraction0.00
Total Pixel Area 16.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries USA
County/Locality(s) Blue Earth County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 21:46:21UTC
Radiative Center (Lat, Lon): 44.000°, -94.350°
Nearby Counties (meeting alert criteria):
  • Blue Earth County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.09 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: WATOWAN RX (MEDIUM, tdiff=0.02436 days, POINT)
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.45 K
Observed - Background BT (3.9 um)2.14 K
BT Anomaly (3.9 um)3.02 K
Maximum Observed - Clear RTM BT (3.9 um)17.31 K
Maximum Observed BTD (3.9-10/11/12 um)9.95 K
Observed - Background BTD (3.9-10/11/12 um)2.88 K
BTD Anomaly (3.9-10/11/12 um)7.76 K
Similar Pixel Count22
BT Time Tendency (3.9 um)2.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.22
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power9.09 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.50°
Mean Solar Zenith Angle 55.20°
Mean Glint Angle65.10°
Water Fraction0.00
Total Pixel Area 8.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) WA
Country/Countries USA
County/Locality(s) Klickitat County, WA
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 21:46:18UTC
Radiative Center (Lat, Lon): 45.690°, -120.780°
Nearby Counties (meeting alert criteria):
  • Klickitat County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power28.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.13 K
Observed - Background BT (3.9 um)4.12 K
BT Anomaly (3.9 um)3.18 K
Maximum Observed - Clear RTM BT (3.9 um)14.78 K
Maximum Observed BTD (3.9-10/11/12 um)12.93 K
Observed - Background BTD (3.9-10/11/12 um)3.42 K
BTD Anomaly (3.9-10/11/12 um)3.34 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.90
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power28.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 69.30°
Mean Solar Zenith Angle 40.50°
Mean Glint Angle70.20°
Water Fraction0.00
Total Pixel Area 20.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MI
Country/Countries USA
County/Locality(s) Clinton County, MI
NWS WFO Grand Rapids MI
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 21:46:21UTC
Radiative Center (Lat, Lon): 42.940°, -84.820°
Nearby Counties (meeting alert criteria):
  • Clinton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.49 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.18 K
Observed - Background BT (3.9 um)3.73 K
BT Anomaly (3.9 um)4.66 K
Maximum Observed - Clear RTM BT (3.9 um)14.18 K
Maximum Observed BTD (3.9-10/11/12 um)9.17 K
Observed - Background BTD (3.9-10/11/12 um)3.65 K
BTD Anomaly (3.9-10/11/12 um)5.03 K
Similar Pixel Count7
BT Time Tendency (3.9 um)3.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.49 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.80°
Mean Solar Zenith Angle 61.60°
Mean Glint Angle70.00°
Water Fraction0.00
Total Pixel Area 7.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries USA
County/Locality(s) Palo Alto County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 21:46:50UTC
Radiative Center (Lat, Lon): 43.010°, -94.850°
Nearby Counties (meeting alert criteria):
  • Palo Alto County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.23 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.24 K
Observed - Background BT (3.9 um)3.64 K
BT Anomaly (3.9 um)3.62 K
Maximum Observed - Clear RTM BT (3.9 um)16.97 K
Maximum Observed BTD (3.9-10/11/12 um)10.01 K
Observed - Background BTD (3.9-10/11/12 um)3.04 K
BTD Anomaly (3.9-10/11/12 um)8.91 K
Similar Pixel Count24
BT Time Tendency (3.9 um)0.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.76
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.23 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.70°
Mean Solar Zenith Angle 54.60°
Mean Glint Angle63.50°
Water Fraction0.00
Total Pixel Area 8.10 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) KS
Country/Countries USA
County/Locality(s) Butler County, KS
NWS WFO Wichita KS
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-21 21:46:50UTC
Radiative Center (Lat, Lon): 37.550°, -96.690°
Nearby Counties (meeting alert criteria):
  • Butler County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.71 K
Observed - Background BT (3.9 um)4.69 K
BT Anomaly (3.9 um)4.84 K
Maximum Observed - Clear RTM BT (3.9 um)17.10 K
Maximum Observed BTD (3.9-10/11/12 um)8.84 K
Observed - Background BTD (3.9-10/11/12 um)3.44 K
BTD Anomaly (3.9-10/11/12 um)5.60 K
Similar Pixel Count5
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.94
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.30°
Mean Solar Zenith Angle 51.60°
Mean Glint Angle54.80°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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