Wildfire Alert Report

Date: 2025-07-01
Time: 20:11:17
Production Date and Time: 2025-07-01 20:16:12 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251822011177_e20251822013550_c20251822014052.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251822006177_e20251822008550_c20251822009047.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) MA
Country/Countries United States
County/Locality(s) Essex County, MA
NWS WFO Norton MA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-01 20:11:23UTC
Radiative Center (Lat, Lon): 42.707779°, -71.167503°
Nearby Counties (meeting alert criteria):
  • Essex County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power32.51 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.64 K
Observed - Background BT (3.9 um)6.75 K
BT Anomaly (3.9 um)6.28 K
Maximum Observed - Clear RTM BT (3.9 um)14.33 K
Maximum Observed BTD (3.9-10/11/12 um)21.71 K
Observed - Background BTD (3.9-10/11/12 um)5.42 K
BTD Anomaly (3.9-10/11/12 um)4.57 K
Similar Pixel Count23
BT Time Tendency (3.9 um)1.40 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder1.00
Fraction of Surrounding Red Channel Pixels that are Brighter0.73
Maximum Radiative Power32.51 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.70°
Mean Solar Zenith Angle 46.10°
Mean Glint Angle71.70°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) Tulare County, CA
NWS WFO Hanford CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-01 20:12:18UTC
Radiative Center (Lat, Lon): 36.533611°, -118.906387°
Nearby Counties (meeting alert criteria):
  • Tulare County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power29.85 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)315.54 K
Observed - Background BT (3.9 um)2.97 K
BT Anomaly (3.9 um)1.28 K
Maximum Observed - Clear RTM BT (3.9 um)9.17 K
Maximum Observed BTD (3.9-10/11/12 um)14.09 K
Observed - Background BTD (3.9-10/11/12 um)3.55 K
BTD Anomaly (3.9-10/11/12 um)2.72 K
Similar Pixel Count18
BT Time Tendency (3.9 um)2.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.60
Fraction of Surrounding Red Channel Pixels that are Brighter0.88
Maximum Radiative Power29.85 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 62.60°
Mean Solar Zenith Angle 13.60°
Mean Glint Angle67.80°
Water Fraction0.00
Total Pixel Area 8.70 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Dominican Republic
County/Locality(s) Unknown, Unknown
NWS WFO Unknown
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-07-01 20:13:53UTC
Radiative Center (Lat, Lon): 19.379168°, -71.396942°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.45 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Fire Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.43 K
Observed - Background BT (3.9 um)3.19 K
BT Anomaly (3.9 um)1.00 K
Maximum Observed - Clear RTM BT (3.9 um)5.22 K
Maximum Observed BTD (3.9-10/11/12 um)12.48 K
Observed - Background BTD (3.9-10/11/12 um)3.23 K
BTD Anomaly (3.9-10/11/12 um)1.55 K
Similar Pixel Count16
BT Time Tendency (3.9 um)3.10 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 Power12.45 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 23.20°
Mean Solar Zenith Angle 47.10°
Mean Glint Angle50.30°
Water Fraction0.00
Total Pixel Area 4.40 km2
Latest Satellite Imagery:
  • None Available
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