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Wildfire Alert Report

Date: 2025-04-18
Time: 22:56:17
Production Date and Time: 2025-04-18 23:01:18 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251082256173_e20251082258546_c20251082259029.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251082251173_e20251082253546_c20251082254044.nc
Number Of Thermal Anomaly Alerts: 5
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Possible Wildfire

Basic Information
State/Province(s) OR
Country/Countries United States
County/Locality(s) Union County, OR
NWS WFO Pendleton OR
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-18 22:56:19UTC
Radiative Center (Lat, Lon): 45.531387°, -117.998886°
Nearby Counties (meeting alert criteria):
  • Union County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.91 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)295.38 K
Observed - Background BT (3.9 um)3.81 K
BT Anomaly (3.9 um)2.11 K
Maximum Observed - Clear RTM BT (3.9 um)10.05 K
Maximum Observed BTD (3.9-10/11/12 um)8.29 K
Observed - Background BTD (3.9-10/11/12 um)2.29 K
BTD Anomaly (3.9-10/11/12 um)3.03 K
Similar Pixel Count12
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.81
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.91 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 67.60°
Mean Solar Zenith Angle 52.70°
Mean Glint Angle56.60°
Water Fraction0.00
Total Pixel Area 10.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Del Norte County, CA
NWS WFO Eureka CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-18 22:56:48UTC
Radiative Center (Lat, Lon): 41.809444°, -124.229721°
Nearby Counties (meeting alert criteria):
  • Del Norte County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power31.19 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)292.34 K
Observed - Background BT (3.9 um)5.54 K
BT Anomaly (3.9 um)3.87 K
Maximum Observed - Clear RTM BT (3.9 um)2.22 K
Maximum Observed BTD (3.9-10/11/12 um)9.55 K
Observed - Background BTD (3.9-10/11/12 um)6.30 K
BTD Anomaly (3.9-10/11/12 um)18.20 K
Similar Pixel Count2
BT Time Tendency (3.9 um)2.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.56
Fraction of Surrounding Red Channel Pixels that are Brighter0.82
Maximum Radiative Power31.19 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 69.40°
Mean Solar Zenith Angle 46.90°
Mean Glint Angle54.40°
Water Fraction0.00
Total Pixel Area 11.40 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Nuevo León
Country/Countries Mexico
County/Locality(s) General Zuazua, Nuevo León
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-18 22:57:49UTC
Radiative Center (Lat, Lon): 25.863056°, -100.158607°
Nearby Counties (meeting alert criteria):
  • General Zuazua (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power67.16 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.70 K
Observed - Background BT (3.9 um)9.63 K
BT Anomaly (3.9 um)9.79 K
Maximum Observed - Clear RTM BT (3.9 um)0.40 K
Maximum Observed BTD (3.9-10/11/12 um)38.88 K
Observed - Background BTD (3.9-10/11/12 um)10.13 K
BTD Anomaly (3.9-10/11/12 um)12.82 K
Similar Pixel Count0
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.40
Fraction of Surrounding Red Channel Pixels that are Brighter0.83
Maximum Radiative Power67.16 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 41.20°
Mean Solar Zenith Angle 62.20°
Mean Glint Angle40.00°
Water Fraction0.00
Total Pixel Area 5.30 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/Time2025-04-18 22:58:22UTC
Radiative Center (Lat, Lon): 22.410278°, -79.702774°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.07 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)307.48 K
Observed - Background BT (3.9 um)12.56 K
BT Anomaly (3.9 um)9.16 K
Maximum Observed - Clear RTM BT (3.9 um)12.78 K
Maximum Observed BTD (3.9-10/11/12 um)16.06 K
Observed - Background BTD (3.9-10/11/12 um)12.47 K
BTD Anomaly (3.9-10/11/12 um)16.86 K
Similar Pixel Count1
BT Time Tendency (3.9 um)3.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.53
Fraction of Surrounding Red Channel Pixels that are Brighter0.64
Maximum Radiative Power32.07 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.90°
Mean Solar Zenith Angle 81.00°
Mean Glint Angle73.30°
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/Time2025-04-18 22:58:21UTC
Radiative Center (Lat, Lon): 22.383055°, -83.938889°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power25.21 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)303.75 K
Observed - Background BT (3.9 um)5.30 K
BT Anomaly (3.9 um)7.59 K
Maximum Observed - Clear RTM BT (3.9 um)8.88 K
Maximum Observed BTD (3.9-10/11/12 um)9.42 K
Observed - Background BTD (3.9-10/11/12 um)5.39 K
BTD Anomaly (3.9-10/11/12 um)9.23 K
Similar Pixel Count2
BT Time Tendency (3.9 um)3.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.38
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power14.15 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 28.20°
Mean Solar Zenith Angle 77.20°
Mean Glint Angle65.50°
Water Fraction0.00
Total Pixel Area 9.10 km2
Latest Satellite Imagery:
  • None Available
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