Date, Component, Network, Datatype, Method 2010-04-04, N, Southern_California, itrf2008, manual 2014-02-11, N, Southern_California, itrf2008, manual 2016-05-24, N, Southern_California, itrf2008, manual 2017-01-20, N, Southern_California, itrf2008, manual 2017-04-09, N, Southern_California, itrf2008, manual 2019-09-18, N, Southern_California, itrf2008, manual 2010-04-04, E, Southern_California, itrf2008, manual 2014-02-11, E, Southern_California, itrf2008, manual 2016-05-24, E, Southern_California, itrf2008, manual 2017-01-20, E, Southern_California, itrf2008, manual 2017-04-09, E, Southern_California, itrf2008, manual 2019-09-18, E, Southern_California, itrf2008, manual 2010-04-04, U, Southern_California, itrf2008, manual 2014-02-11, U, Southern_California, itrf2008, manual 2016-05-24, U, Southern_California, itrf2008, manual 2017-01-20, U, Southern_California, itrf2008, manual 2017-04-09, U, Southern_California, itrf2008, manual 2019-09-18, U, Southern_California, itrf2008, manual 2021-08-07, U, Southern_California, itrf2008, automatic