Date, Component, Network, Datatype, Method 2005-06-15, N, Pacific_Northwest, itrf2008, manual 2006-05-01, N, Pacific_Northwest, itrf2008, manual 2006-07-25, N, Pacific_Northwest, itrf2008, manual 2014-03-10, N, Pacific_Northwest, itrf2008, manual 2005-06-15, E, Pacific_Northwest, itrf2008, manual 2006-05-01, E, Pacific_Northwest, itrf2008, manual 2006-07-25, E, Pacific_Northwest, itrf2008, manual 2014-03-10, E, Pacific_Northwest, itrf2008, manual 2005-06-15, U, Pacific_Northwest, itrf2008, manual 2006-05-01, U, Pacific_Northwest, itrf2008, manual 2006-07-25, U, Pacific_Northwest, itrf2008, manual 2014-03-10, U, Pacific_Northwest, itrf2008, manual