Wildfire Alert Report

Date: 2025-05-03
Time: 17:21:17
Production Date and Time: 2025-05-03 17:26:18 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251231721178_e20251231723551_c20251231724045.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251231716178_e20251231718551_c20251231719036.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) Saskatchewan
Country/Countries Canada
County/Locality(s) Division No. 6, Saskatchewan
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-03 17:21:20UTC
Radiative Center (Lat, Lon): 50.205002°, -103.990280°
Nearby Counties (meeting alert criteria):
  • Division No. 6 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power15.90 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)312.34 K
Observed - Background BT (3.9 um)2.29 K
BT Anomaly (3.9 um)1.37 K
Maximum Observed - Clear RTM BT (3.9 um)17.63 K
Maximum Observed BTD (3.9-10/11/12 um)13.23 K
Observed - Background BTD (3.9-10/11/12 um)2.21 K
BTD Anomaly (3.9-10/11/12 um)4.01 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.00 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 Power15.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 64.10°
Mean Solar Zenith Angle 39.40°
Mean Glint Angle103.50°
Water Fraction0.00
Total Pixel Area 9.20 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Kandiyohi County, MN
NWS WFO Twin Cities/Chanhassen MN
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-03 17:21:20UTC
Radiative Center (Lat, Lon): 45.345833°, -95.152222°
Nearby Counties (meeting alert criteria):
  • Kandiyohi County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.29 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.37 K
Observed - Background BT (3.9 um)3.58 K
BT Anomaly (3.9 um)1.73 K
Maximum Observed - Clear RTM BT (3.9 um)16.21 K
Maximum Observed BTD (3.9-10/11/12 um)14.29 K
Observed - Background BTD (3.9-10/11/12 um)2.74 K
BTD Anomaly (3.9-10/11/12 um)2.96 K
Similar Pixel Count23
BT Time Tendency (3.9 um)3.10 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.36
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.29 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.10°
Mean Solar Zenith Angle 32.10°
Mean Glint Angle88.30°
Water Fraction0.00
Total Pixel Area 7.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) SD
Country/Countries United States
County/Locality(s) Lyman County, SD
NWS WFO Aberdeen SD
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-03 17:21:20UTC
Radiative Center (Lat, Lon): 44.069721°, -100.175278°
Nearby Counties (meeting alert criteria):
  • Lyman County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)306.83 K
Observed - Background BT (3.9 um)3.84 K
BT Anomaly (3.9 um)2.37 K
Maximum Observed - Clear RTM BT (3.9 um)15.67 K
Maximum Observed BTD (3.9-10/11/12 um)13.26 K
Observed - Background BTD (3.9-10/11/12 um)3.71 K
BTD Anomaly (3.9-10/11/12 um)2.13 K
Similar Pixel Count15
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.44
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 56.90°
Mean Solar Zenith Angle 32.90°
Mean Glint Angle89.80°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Stephens County, TX
NWS WFO Fort Worth TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-03 17:22:20UTC
Radiative Center (Lat, Lon): 32.716110°, -98.870277°
Nearby Counties (meeting alert criteria):
  • Stephens County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power5.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.69 K
Observed - Background BT (3.9 um)2.47 K
BT Anomaly (3.9 um)2.39 K
Maximum Observed - Clear RTM BT (3.9 um)9.03 K
Maximum Observed BTD (3.9-10/11/12 um)8.60 K
Observed - Background BTD (3.9-10/11/12 um)2.05 K
BTD Anomaly (3.9-10/11/12 um)3.94 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.70 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 Power5.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.10°
Mean Solar Zenith Angle 23.60°
Mean Glint Angle69.50°
Water Fraction0.00
Total Pixel Area 5.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Brown County, TX
NWS WFO San Angelo TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-03 17:22:20UTC
Radiative Center (Lat, Lon): 31.805555°, -99.195000°
Nearby Counties (meeting alert criteria):
  • Brown County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.05 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.64 K
Observed - Background BT (3.9 um)2.07 K
BT Anomaly (3.9 um)0.94 K
Maximum Observed - Clear RTM BT (3.9 um)11.67 K
Maximum Observed BTD (3.9-10/11/12 um)10.29 K
Observed - Background BTD (3.9-10/11/12 um)2.23 K
BTD Anomaly (3.9-10/11/12 um)2.64 K
Similar Pixel Count25
BT Time Tendency (3.9 um)0.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.40
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.05 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.50°
Mean Solar Zenith Angle 23.20°
Mean Glint Angle68.40°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
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