Wildfire Alert Report

Date: 2025-05-29
Time: 19:31:18
Production Date and Time: 2025-05-29 19:36:19 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251491931180_e20251491933554_c20251491933597.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251491926180_e20251491928554_c20251491929044.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) McHenry County, ND
NWS WFO Bismarck ND
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-29 19:31:21UTC
Radiative Center (Lat, Lon): 48.520832°, -100.530830°
Nearby Counties (meeting alert criteria):
  • McHenry County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk, Known Incident: G-50 RX (HIGH, tdiff=0.13267 days, Point)
Event Priority Ranking4
Maximum Observed BT (3.9 um)304.11 K
Observed - Background BT (3.9 um)2.72 K
BT Anomaly (3.9 um)1.30 K
Maximum Observed - Clear RTM BT (3.9 um)10.82 K
Maximum Observed BTD (3.9-10/11/12 um)13.17 K
Observed - Background BTD (3.9-10/11/12 um)3.22 K
BTD Anomaly (3.9-10/11/12 um)2.64 K
Similar Pixel Count13
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.24
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power21.68 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 61.20°
Mean Solar Zenith Angle 29.00°
Mean Glint Angle78.60°
Water Fraction0.00
Total Pixel Area 8.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Sutton County, TX
NWS WFO San Angelo TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-29 19:32:50UTC
Radiative Center (Lat, Lon): 30.458334°, -100.446388°
Nearby Counties (meeting alert criteria):
  • Sutton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.90 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.06 K
Observed - Background BT (3.9 um)5.17 K
BT Anomaly (3.9 um)2.85 K
Maximum Observed - Clear RTM BT (3.9 um)12.83 K
Maximum Observed BTD (3.9-10/11/12 um)22.57 K
Observed - Background BTD (3.9-10/11/12 um)4.86 K
BTD Anomaly (3.9-10/11/12 um)3.41 K
Similar Pixel Count23
BT Time Tendency (3.9 um)7.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.60
Fraction of Surrounding Red Channel Pixels that are Brighter0.77
Maximum Radiative Power31.90 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 45.10°
Mean Solar Zenith Angle 14.80°
Mean Glint Angle44.80°
Water Fraction0.00
Total Pixel Area 5.70 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/Time2025-05-29 19:33:23UTC
Radiative Center (Lat, Lon): 23.039167°, -81.410278°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)316.03 K
Observed - Background BT (3.9 um)5.47 K
BT Anomaly (3.9 um)2.42 K
Maximum Observed - Clear RTM BT (3.9 um)8.53 K
Maximum Observed BTD (3.9-10/11/12 um)20.92 K
Observed - Background BTD (3.9-10/11/12 um)5.40 K
BTD Anomaly (3.9-10/11/12 um)3.59 K
Similar Pixel Count23
BT Time Tendency (3.9 um)4.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.77
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power22.70 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 28.00°
Mean Solar Zenith Angle 29.80°
Mean Glint Angle32.70°
Water Fraction0.00
Total Pixel Area 9.10 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/Time2025-05-29 19:33:23UTC
Radiative Center (Lat, Lon): 21.646389°, -77.623611°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power41.44 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.36 K
Observed - Background BT (3.9 um)6.96 K
BT Anomaly (3.9 um)2.55 K
Maximum Observed - Clear RTM BT (3.9 um)11.82 K
Maximum Observed BTD (3.9-10/11/12 um)17.36 K
Observed - Background BTD (3.9-10/11/12 um)6.74 K
BTD Anomaly (3.9-10/11/12 um)3.75 K
Similar Pixel Count14
BT Time Tendency (3.9 um)2.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.69
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power23.31 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.60°
Mean Solar Zenith Angle 33.40°
Mean Glint Angle36.20°
Water Fraction0.00
Total Pixel Area 8.90 km2
Latest Satellite Imagery:
  • None Available
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