benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 obsk, 2008-09-10,  EYI ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220263478,  NP,  TRM41249.00,  60142241,  NONE, 0.9686, 1.0271, 15, 21170