benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 a124 A124_reset_1967_USC&, 2006-07-11,  CHS ,  USGS ,  ASHTECH,  ZE1200331006 ,  Z-X ZE21,  ASH701945B_M,  CR519993702,  NONE, 1.4691, 1.5159, 30, 15140
 a124 A124_reset_1967_USC&, 2006-07-12,  GDH ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE21,  ASH701945B_M,  CR519993706,  NONE, 1.3087, 1.3569, 30, 15570