An NGFS outage will occur on Friday, June 13, 2025, beginning approximately at 1300 UTC related to electric infrastructure work at UW/SSEC.  Outage duration is uncertain, estimates given to the NGFS team state possibly 1-2 hours, to potentially much of the day.

Wildfire Alert Report

Date: 2025-05-28
Time: 19:51:18
Production Date and Time: 2025-05-28 19:57:12 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251481951180_e20251481953553_c20251481954008.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251481936180_e20251481938553_c20251481939033.nc
Number Of Thermal Anomaly Alerts: 9
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Possible Wildfire

Basic Information
State/Province(s) Saskatchewan
Country/Countries Canada
County/Locality(s) Division No. 11, Saskatchewan
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-28 19:51:21UTC
Radiative Center (Lat, Lon): 51.850277°, -106.022781°
Nearby Counties (meeting alert criteria):
  • Division No. 11 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.92 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.84 K
Observed - Background BT (3.9 um)5.17 K
BT Anomaly (3.9 um)2.64 K
Maximum Observed - Clear RTM BT (3.9 um)18.94 K
Maximum Observed BTD (3.9-10/11/12 um)22.51 K
Observed - Background BTD (3.9-10/11/12 um)5.37 K
BTD Anomaly (3.9-10/11/12 um)4.06 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.70 K
Image Interval15.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.57
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power39.92 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.30°
Mean Solar Zenith Angle 32.00°
Mean Glint Angle84.60°
Water Fraction0.00
Total Pixel Area 10.00 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Manitoba
Country/Countries Canada
County/Locality(s) Division No. 16, Manitoba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-28 19:51:21UTC
Radiative Center (Lat, Lon): 50.817780°, -100.836945°
Nearby Counties (meeting alert criteria):
  • Division No. 16 (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.52 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.46 K
Observed - Background BT (3.9 um)2.62 K
BT Anomaly (3.9 um)1.74 K
Maximum Observed - Clear RTM BT (3.9 um)18.13 K
Maximum Observed BTD (3.9-10/11/12 um)13.53 K
Observed - Background BTD (3.9-10/11/12 um)1.65 K
BTD Anomaly (3.9-10/11/12 um)1.89 K
Similar Pixel Count17
BT Time Tendency (3.9 um)1.90 K
Image Interval15.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.93
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power13.52 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.40°
Mean Solar Zenith Angle 32.60°
Mean Glint Angle80.60°
Water Fraction0.00
Total Pixel Area 8.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) King County, TX
NWS WFO Lubbock TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-28 19:52:20UTC
Radiative Center (Lat, Lon): 33.657501°, -100.168892°
Nearby Counties (meeting alert criteria):
  • King County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.40 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.27 K
Observed - Background BT (3.9 um)3.03 K
BT Anomaly (3.9 um)2.62 K
Maximum Observed - Clear RTM BT (3.9 um)12.10 K
Maximum Observed BTD (3.9-10/11/12 um)16.27 K
Observed - Background BTD (3.9-10/11/12 um)3.10 K
BTD Anomaly (3.9-10/11/12 um)3.07 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.50 K
Image Interval15.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.55
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power29.40 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 47.60°
Mean Solar Zenith Angle 20.40°
Mean Glint Angle48.20°
Water Fraction0.00
Total Pixel Area 11.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries United States
County/Locality(s) Cochise County, AZ
NWS WFO Tucson AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-28 19:52:19UTC
Radiative Center (Lat, Lon): 31.611944°, -110.336670°
Nearby Counties (meeting alert criteria):
  • Cochise County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power13.34 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)325.51 K
Observed - Background BT (3.9 um)1.71 K
BT Anomaly (3.9 um)1.41 K
Maximum Observed - Clear RTM BT (3.9 um)11.41 K
Maximum Observed BTD (3.9-10/11/12 um)9.46 K
Observed - Background BTD (3.9-10/11/12 um)1.92 K
BTD Anomaly (3.9-10/11/12 um)6.68 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.70 K
Image Interval15.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter0.94
Maximum Radiative Power13.34 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 53.10°
Mean Solar Zenith Angle 12.70°
Mean Glint Angle53.90°
Water Fraction0.00
Total Pixel Area 6.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) TX
Country/Countries United States
County/Locality(s) Hays County, TX
NWS WFO Austin/San Antonio TX
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-28 19:52:51UTC
Radiative Center (Lat, Lon): 30.330000°, -98.169724°
Nearby Counties (meeting alert criteria):
  • Hays County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power9.48 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.89 K
Observed - Background BT (3.9 um)1.92 K
BT Anomaly (3.9 um)2.09 K
Maximum Observed - Clear RTM BT (3.9 um)10.15 K
Maximum Observed BTD (3.9-10/11/12 um)15.80 K
Observed - Background BTD (3.9-10/11/12 um)1.52 K
BTD Anomaly (3.9-10/11/12 um)1.46 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.90 K
Image Interval15.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter0.84
Maximum Radiative Power9.48 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 43.50°
Mean Solar Zenith Angle 20.40°
Mean Glint Angle40.80°
Water Fraction0.00
Total Pixel Area 5.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Chihuahua
Country/Countries Mexico
County/Locality(s) Guadalupe y Calvo, Chihuahua
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-28 19:52:49UTC
Radiative Center (Lat, Lon): 26.154167°, -106.580559°
Nearby Counties (meeting alert criteria):
  • Guadalupe y Calvo (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.86 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.45 K
Observed - Background BT (3.9 um)5.92 K
BT Anomaly (3.9 um)4.02 K
Maximum Observed - Clear RTM BT (3.9 um)18.25 K
Maximum Observed BTD (3.9-10/11/12 um)11.25 K
Observed - Background BTD (3.9-10/11/12 um)5.47 K
BTD Anomaly (3.9-10/11/12 um)13.37 K
Similar Pixel Count3
BT Time Tendency (3.9 um)4.90 K
Image Interval15.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power26.86 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.50°
Mean Solar Zenith Angle 12.00°
Mean Glint Angle40.90°
Water Fraction0.00
Total Pixel Area 5.80 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/Time2025-05-28 19:53:23UTC
Radiative Center (Lat, Lon): 22.303612°, -78.826111°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.93 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.95 K
Observed - Background BT (3.9 um)7.54 K
BT Anomaly (3.9 um)2.58 K
Maximum Observed - Clear RTM BT (3.9 um)9.70 K
Maximum Observed BTD (3.9-10/11/12 um)20.78 K
Observed - Background BTD (3.9-10/11/12 um)7.24 K
BTD Anomaly (3.9-10/11/12 um)3.08 K
Similar Pixel Count11
BT Time Tendency (3.9 um)3.50 K
Image Interval15.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.78
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power31.93 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.60°
Mean Solar Zenith Angle 36.90°
Mean Glint Angle38.00°
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 (Cloud)
Mean Object Date/Time2025-05-28 19:53:23UTC
Radiative Center (Lat, Lon): 21.851389°, -78.081390°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power217.32 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)333.84 K
Observed - Background BT (3.9 um)22.82 K
BT Anomaly (3.9 um)10.91 K
Maximum Observed - Clear RTM BT (3.9 um)29.24 K
Maximum Observed BTD (3.9-10/11/12 um)36.19 K
Observed - Background BTD (3.9-10/11/12 um)22.62 K
BTD Anomaly (3.9-10/11/12 um)13.95 K
Similar Pixel Count0
BT Time Tendency (3.9 um)18.10 K
Image Interval15.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power109.18 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.90°
Mean Solar Zenith Angle 37.60°
Mean Glint Angle38.70°
Water Fraction0.00
Total Pixel Area 8.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-28 19:53:54UTC
Radiative Center (Lat, Lon): 17.900000°, -71.433891°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power30.94 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.54 K
Observed - Background BT (3.9 um)9.89 K
BT Anomaly (3.9 um)5.04 K
Maximum Observed - Clear RTM BT (3.9 um)12.92 K
Maximum Observed BTD (3.9-10/11/12 um)19.39 K
Observed - Background BTD (3.9-10/11/12 um)8.87 K
BTD Anomaly (3.9-10/11/12 um)5.21 K
Similar Pixel Count6
BT Time Tendency (3.9 um)2.90 K
Image Interval15.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.92
Fraction of Surrounding Red Channel Pixels that are Brighter0.57
Maximum Radiative Power30.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 21.50°
Mean Solar Zenith Angle 44.40°
Mean Glint Angle48.20°
Water Fraction0.00
Total Pixel Area 4.30 km2
Latest Satellite Imagery:
  • None Available
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