Continuously Operating Reference Station

The Laboratory operates a Global Positioning System (GPS) Continuously Operating Reference Station (CORS) at its Site 300 facility in collaboration with Bay Area Regional Deformation Northern California Continuous GPS Network and Trimble Navigation Limited. This facility continuously collects and records GPS data, and this reference station data are then made available to users.

The following links provide LLNL data.

aerialviewofSite300

Site 300 is located in the hills 17 miles east of the LLNL main site.