Wildfire Alert Report

Date: 2025-05-21
Time: 19:36:17
Production Date and Time: 2025-05-21 19:41:17 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251411936173_e20251411938546_c20251411939034.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251411931173_e20251411933546_c20251411934026.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) ID
Country/Countries United States
County/Locality(s) Adams County, ID
NWS WFO Boise ID
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-21 19:36:19UTC
Radiative Center (Lat, Lon): 44.967777°, -116.171944°
Nearby Counties (meeting alert criteria):
  • Adams County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power35.16 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.86 K
Observed - Background BT (3.9 um)8.29 K
BT Anomaly (3.9 um)4.43 K
Maximum Observed - Clear RTM BT (3.9 um)10.56 K
Maximum Observed BTD (3.9-10/11/12 um)13.72 K
Observed - Background BTD (3.9-10/11/12 um)8.54 K
BTD Anomaly (3.9-10/11/12 um)7.35 K
Similar Pixel Count9
BT Time Tendency (3.9 um)2.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.52
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power35.16 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 66.10°
Mean Solar Zenith Angle 25.00°
Mean Glint Angle83.70°
Water Fraction0.00
Total Pixel Area 9.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NC
Country/Countries United States
County/Locality(s) Alleghany County, NC
NWS WFO Blacksburg VA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-21 19:36:52UTC
Radiative Center (Lat, Lon): 36.435833°, -81.140831°
Nearby Counties (meeting alert criteria):
  • Alleghany County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power8.02 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.91 K
Observed - Background BT (3.9 um)2.04 K
BT Anomaly (3.9 um)2.17 K
Maximum Observed - Clear RTM BT (3.9 um)10.31 K
Maximum Observed BTD (3.9-10/11/12 um)7.88 K
Observed - Background BTD (3.9-10/11/12 um)1.88 K
BTD Anomaly (3.9-10/11/12 um)1.66 K
Similar Pixel Count14
BT Time Tendency (3.9 um)0.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.63
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power8.02 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 42.90°
Mean Solar Zenith Angle 33.80°
Mean Glint Angle57.10°
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) Urique, Chihuahua
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-21 19:37:48UTC
Radiative Center (Lat, Lon): 27.512501°, -107.979721°
Nearby Counties (meeting alert criteria):
  • Urique (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.63 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.00 K
Observed - Background BT (3.9 um)1.86 K
BT Anomaly (3.9 um)1.13 K
Maximum Observed - Clear RTM BT (3.9 um)14.42 K
Maximum Observed BTD (3.9-10/11/12 um)9.39 K
Observed - Background BTD (3.9-10/11/12 um)2.45 K
BTD Anomaly (3.9-10/11/12 um)4.01 K
Similar Pixel Count23
BT Time Tendency (3.9 um)1.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.19
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.63 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 48.50°
Mean Solar Zenith Angle 9.90°
Mean Glint Angle48.20°
Water Fraction0.00
Total Pixel Area 6.00 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Tamaulipas
Country/Countries Mexico
County/Locality(s) Aldama, Tamaulipas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-21 19:38:19UTC
Radiative Center (Lat, Lon): 22.874722°, -97.915001°
Nearby Counties (meeting alert criteria):
  • Aldama (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power52.68 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)322.26 K
Observed - Background BT (3.9 um)6.41 K
BT Anomaly (3.9 um)2.52 K
Maximum Observed - Clear RTM BT (3.9 um)12.54 K
Maximum Observed BTD (3.9-10/11/12 um)26.22 K
Observed - Background BTD (3.9-10/11/12 um)6.26 K
BTD Anomaly (3.9-10/11/12 um)3.00 K
Similar Pixel Count25
BT Time Tendency (3.9 um)4.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter0.89
Maximum Radiative Power26.94 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 37.20°
Mean Solar Zenith Angle 16.20°
Mean Glint Angle29.10°
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) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-05-21 19:38:22UTC
Radiative Center (Lat, Lon): 21.728889°, -77.999443°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.55 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.97 K
Observed - Background BT (3.9 um)9.67 K
BT Anomaly (3.9 um)4.33 K
Maximum Observed - Clear RTM BT (3.9 um)12.69 K
Maximum Observed BTD (3.9-10/11/12 um)23.95 K
Observed - Background BTD (3.9-10/11/12 um)10.39 K
BTD Anomaly (3.9-10/11/12 um)5.82 K
Similar Pixel Count14
BT Time Tendency (3.9 um)5.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.43
Fraction of Surrounding Red Channel Pixels that are Brighter0.34
Maximum Radiative Power33.55 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.80°
Mean Solar Zenith Angle 34.60°
Mean Glint Angle37.70°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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