benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 ss12, 2001-09-18,  unknown ,  CVO ,  TRIMBLE,  220211200 ,  4700 NP,  TRM29659.00,  138191,  NONE, 1.0971, 0, 30, 29.997