Date, Component, Network, Datatype, Method 1999-10-16, N, Southern_California, itrf2008, manual 2010-04-04, N, Southern_California, itrf2008, manual 2016-02-26, N, Southern_California, itrf2008, manual 2019-03-06, N, Southern_California, itrf2008, automatic 2019-07-04, N, Southern_California, itrf2008, manual 2019-07-06, N, Southern_California, itrf2008, manual 2019-07-25, N, Southern_California, itrf2008, manual 2021-06-19, N, Southern_California, itrf2008, automatic 2021-07-16, N, Southern_California, itrf2008, automatic 2021-12-23, N, Southern_California, itrf2008, automatic 1999-10-16, E, Southern_California, itrf2008, manual 2010-04-04, E, Southern_California, itrf2008, manual 2016-02-26, E, Southern_California, itrf2008, manual 2019-07-04, E, Southern_California, itrf2008, manual 2019-07-06, E, Southern_California, itrf2008, manual 2019-07-25, E, Southern_California, itrf2008, manual 2021-06-08, E, Southern_California, itrf2008, automatic 2021-07-16, E, Southern_California, itrf2008, automatic 2021-10-25, E, Southern_California, itrf2008, automatic 1999-10-16, U, Southern_California, itrf2008, manual 2010-04-04, U, Southern_California, itrf2008, manual 2016-02-26, U, Southern_California, itrf2008, manual 2016-09-22, U, Southern_California, itrf2008, automatic 2019-07-04, U, Southern_California, itrf2008, manual 2019-07-06, U, Southern_California, itrf2008, manual 2019-07-25, U, Southern_California, itrf2008, manual 2021-06-19, U, Southern_California, itrf2008, automatic 2021-07-16, U, Southern_California, itrf2008, automatic 2021-07-24, U, Southern_California, itrf2008, automatic 2021-09-01, U, Southern_California, itrf2008, automatic