Wildfire Alert Report

Date: 2025-04-23
Time: 16:31:17
Production Date and Time: 2025-04-23 16:36:17 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251131631178_e20251131633551_c20251131634047.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251131626178_e20251131628551_c20251131629040.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries United States
County/Locality(s) Teton County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 16:31:19UTC
Radiative Center (Lat, Lon): 47.610279°, -112.082779°
Nearby Counties (meeting alert criteria):
  • Teton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power16.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)300.23 K
Observed - Background BT (3.9 um)2.79 K
BT Anomaly (3.9 um)1.89 K
Maximum Observed - Clear RTM BT (3.9 um)17.70 K
Maximum Observed BTD (3.9-10/11/12 um)12.58 K
Observed - Background BTD (3.9-10/11/12 um)3.00 K
BTD Anomaly (3.9-10/11/12 um)6.18 K
Similar Pixel Count24
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.46
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power16.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.70°
Mean Solar Zenith Angle 50.80°
Mean Glint Angle114.90°
Water Fraction0.00
Total Pixel Area 9.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Mille Lacs County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 16:31:21UTC
Radiative Center (Lat, Lon): 46.089443°, -93.532776°
Nearby Counties (meeting alert criteria):
  • Mille Lacs County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.69 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.19 K
Observed - Background BT (3.9 um)4.72 K
BT Anomaly (3.9 um)3.85 K
Maximum Observed - Clear RTM BT (3.9 um)18.27 K
Maximum Observed BTD (3.9-10/11/12 um)13.93 K
Observed - Background BTD (3.9-10/11/12 um)4.84 K
BTD Anomaly (3.9-10/11/12 um)7.06 K
Similar Pixel Count6
BT Time Tendency (3.9 um)3.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.47
Fraction of Surrounding Red Channel Pixels that are Brighter0.69
Maximum Radiative Power18.69 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.30°
Mean Solar Zenith Angle 40.00°
Mean Glint Angle95.20°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Van Buren County, IA
NWS WFO Quad Cities IL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-23 16:31:51UTC
Radiative Center (Lat, Lon): 40.642223°, -91.936668°
Nearby Counties (meeting alert criteria):
  • Van Buren County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power126.82 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.71 K
Observed - Background BT (3.9 um)16.74 K
BT Anomaly (3.9 um)13.18 K
Maximum Observed - Clear RTM BT (3.9 um)24.73 K
Maximum Observed BTD (3.9-10/11/12 um)30.46 K
Observed - Background BTD (3.9-10/11/12 um)16.66 K
BTD Anomaly (3.9-10/11/12 um)16.92 K
Similar Pixel Count0
BT Time Tendency (3.9 um)16.80 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 Power75.73 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.30°
Mean Solar Zenith Angle 35.20°
Mean Glint Angle84.20°
Water Fraction0.00
Total Pixel Area 12.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) GA
Country/Countries United States
County/Locality(s) Decatur County, GA
NWS WFO Tallahassee FL
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-23 16:32:21UTC
Radiative Center (Lat, Lon): 30.826389°, -84.494446°
Nearby Counties (meeting alert criteria):
  • Decatur County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power42.15 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.95 K
Observed - Background BT (3.9 um)9.83 K
BT Anomaly (3.9 um)5.27 K
Maximum Observed - Clear RTM BT (3.9 um)5.41 K
Maximum Observed BTD (3.9-10/11/12 um)35.94 K
Observed - Background BTD (3.9-10/11/12 um)9.71 K
BTD Anomaly (3.9-10/11/12 um)5.48 K
Similar Pixel Count0
BT Time Tendency (3.9 um)5.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.42
Fraction of Surrounding Red Channel Pixels that are Brighter0.64
Maximum Radiative Power42.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.50°
Mean Solar Zenith Angle 23.90°
Mean Glint Angle59.90°
Water Fraction0.00
Total Pixel Area 5.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 16:33:21UTC
Radiative Center (Lat, Lon): 22.739166°, -82.476387°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power11.66 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)317.37 K
Observed - Background BT (3.9 um)1.95 K
BT Anomaly (3.9 um)0.82 K
Maximum Observed - Clear RTM BT (3.9 um)11.89 K
Maximum Observed BTD (3.9-10/11/12 um)16.34 K
Observed - Background BTD (3.9-10/11/12 um)2.13 K
BTD Anomaly (3.9-10/11/12 um)1.03 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power11.66 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 28.00°
Mean Solar Zenith Angle 17.10°
Mean Glint Angle42.90°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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