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P521 (CA)
P521Santa Barbara County, USUSNGS_CORSactiveverified
Latitude
34.888567°
Longitude
-119.815356°
Elevation
1709.1 m
Operator
NOAA National Geodetic Survey
GNSS Constellations
GPSGLONASS
GNSS CORS reference station P521 operated by NOAA NGS in Santa Barbara County, California, continuously tracks GPS and GLONASS constellations for high-precision positioning. Surveyors can utilize this station for real-time kinematic (RTK) corrections, static post-processing, and establishing local control networks with centimeter-level accuracy. The station provides open-access data suitable for g