Date, Component, Network, Datatype, Method 2008-09-01, N, NCalifornia, itrf2008, automatic 2010-01-10, N, NCalifornia, itrf2008, manual 2013-01-25, N, NCalifornia, itrf2008, automatic 2014-03-10, N, NCalifornia, itrf2008, manual 2010-01-10, E, NCalifornia, itrf2008, manual 2012-01-28, E, NCalifornia, itrf2008, automatic 2014-02-20, E, NCalifornia, itrf2008, automatic 2014-03-10, E, NCalifornia, itrf2008, manual 2010-01-10, U, NCalifornia, itrf2008, manual 2014-03-10, U, NCalifornia, itrf2008, manual