Date, Component, Network, Datatype, Method 2018-01-23, N, Alaska, itrf2008, manual 2021-07-29, N, Alaska, itrf2008, manual 2018-01-23, E, Alaska, itrf2008, manual 2020-11-11, E, Alaska, itrf2008, automatic 2020-11-27, E, Alaska, itrf2008, automatic 2021-07-29, E, Alaska, itrf2008, manual 2018-01-23, U, Alaska, itrf2008, manual 2021-07-29, U, Alaska, itrf2008, manual