Wildfire Alert Report

Date: 2025-05-02
Time: 21:11:17
Production Date and Time: 2025-05-02 21:16:21 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251222111177_e20251222113550_c20251222114053.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251222106177_e20251222108550_c20251222109017.nc
Number Of Thermal Anomaly Alerts: 4
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Possible Wildfire

Basic Information
State/Province(s) ND
Country/Countries United States
County/Locality(s) Ramsey County, ND
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-05-02 21:11:20UTC
Radiative Center (Lat, Lon): 48.060276°, -98.431389°
Nearby Counties (meeting alert criteria):
  • Ramsey County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.50 K
Observed - Background BT (3.9 um)7.00 K
BT Anomaly (3.9 um)5.37 K
Maximum Observed - Clear RTM BT (3.9 um)19.83 K
Maximum Observed BTD (3.9-10/11/12 um)16.63 K
Observed - Background BTD (3.9-10/11/12 um)6.66 K
BTD Anomaly (3.9-10/11/12 um)6.31 K
Similar Pixel Count0
BT Time Tendency (3.9 um)3.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.72
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 60.00°
Mean Solar Zenith Angle 46.60°
Mean Glint Angle70.50°
Water Fraction0.00
Total Pixel Area 8.00 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MN
Country/Countries United States
County/Locality(s) Otter Tail County, MN
NWS WFO Grand Forks ND
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-05-02 21:11:20UTC
Radiative Center (Lat, Lon): 46.114723°, -96.117775°
Nearby Counties (meeting alert criteria):
  • Otter Tail County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power74.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: Dahler Slough S RX (HIGH, tdiff=4.09749 days, Point)
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.15 K
Observed - Background BT (3.9 um)10.02 K
BT Anomaly (3.9 um)8.11 K
Maximum Observed - Clear RTM BT (3.9 um)21.62 K
Maximum Observed BTD (3.9-10/11/12 um)25.60 K
Observed - Background BTD (3.9-10/11/12 um)10.28 K
BTD Anomaly (3.9-10/11/12 um)5.48 K
Similar Pixel Count0
BT Time Tendency (3.9 um)4.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.43
Fraction of Surrounding Red Channel Pixels that are Brighter0.65
Maximum Radiative Power39.28 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.30°
Mean Solar Zenith Angle 47.00°
Mean Glint Angle67.70°
Water Fraction0.00
Total Pixel Area 14.80 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 (Cloud)
Mean Object Date/Time2025-05-02 21:13:22UTC
Radiative Center (Lat, Lon): 22.787777°, -80.896111°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.77 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.11 K
Observed - Background BT (3.9 um)10.92 K
BT Anomaly (3.9 um)5.78 K
Maximum Observed - Clear RTM BT (3.9 um)12.67 K
Maximum Observed BTD (3.9-10/11/12 um)21.15 K
Observed - Background BTD (3.9-10/11/12 um)10.11 K
BTD Anomaly (3.9-10/11/12 um)5.80 K
Similar Pixel Count0
BT Time Tendency (3.9 um)7.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power32.77 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.60°
Mean Solar Zenith Angle 54.80°
Mean Glint Angle51.40°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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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/Time2025-05-02 21:13:22UTC
Radiative Center (Lat, Lon): 22.782223°, -80.037224°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.05 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.17 K
Observed - Background BT (3.9 um)4.87 K
BT Anomaly (3.9 um)2.42 K
Maximum Observed - Clear RTM BT (3.9 um)6.74 K
Maximum Observed BTD (3.9-10/11/12 um)13.43 K
Observed - Background BTD (3.9-10/11/12 um)4.63 K
BTD Anomaly (3.9-10/11/12 um)3.39 K
Similar Pixel Count22
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.59
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power13.05 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.30°
Mean Solar Zenith Angle 55.60°
Mean Glint Angle52.90°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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