benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 mars Mars_1990_(Mt_Adams_R, 1993-08-10,  BMM ,  USGS-CVO ,  ASHTECH LM-XII3,  009,  7A,  ASH700228D,  009,  NONE, 1.3875, 1.435, 15, 21315
 mars Mars_1990_(Mt_Adams_R, 1993-08-11,  BMM ,  USGS-CVO ,  ASHTECH LM-XII3,  009,  7A,  ASH700228D,  009,  NONE, 1.3398, 1.3877, 15, 21945
 mars Mars_1990_(Mt_Adams_R, 1997-08-20,  unknown ,  CVO ,  Trimble 4000SSi,  14855,  NP,  TRM29659.00,  610170,  NONE, 1.1979, 0, 30, 13290
 mars Mars_1990_(Mt_Adams_R, 1997-08-21,  unknown ,  CVO ,  Trimble 4000SSi,  14855,  NP,  TRM29659.00,  610170,  NONE, 1.2565, 0, 30, 133730
 mars Mars_1990_(Mt_Adams_R, 2011-07-21,  McCaffrey ,  PSU ,  TRIMBLE NETR8,  5025K68483,  4.41,  TRM57971.00,  1441004073,  NONE, 1.3251, 1.3799, 0, 191730
 mars Mars_1990_(Mt_Adams_R, 2011-07-22,  McCaffrey ,  PSU ,  TRIMBLE NETR8,  5025K68483,  4.41,  TRM57971.00,  1441004073,  NONE, 1.3251, 1.3799, 0, 0
 mars Mars_1990_(Mt_Adams_R, 2011-07-23,  McCaffrey ,  PSU ,  TRIMBLE NETR8,  5025K68483,  4.41,  TRM57971.00,  1441004073,  NONE, 1.3251, 1.3799, 0, 0
 mars Mars_1990_(Mt_Adams_R, 2012-09-04,  McCaffrey ,  PSU ,  TPS GB-1000,  T222031,  3.4,  TRM57971.00,  1441004548,  NONE, 1.4259, 1.48, 0, 19100
 mars Mars_1990_(Mt_Adams_R, 2012-09-05,  McCaffrey ,  PSU ,  TPS GB-1000,  T222031,  3.4,  TRM57971.00,  1441004548,  NONE, 1.4259, 1.48, 0, 0
 mars Mars_1990_(Mt_Adams_R, 2012-09-06,  McCaffrey ,  PSU ,  TPS GB-1000,  T222031,  3.4,  TRM57971.00,  1441004548,  NONE, 1.4259, 1.48, 0, 0
 mars Mars_1990_(Mt_Adams_, 2003-08-26,  JMS ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH701945B_M,  CR519993703,  NONE, 0.4684, 0.5378, 30, 10
 mars Mars_1990_(Mt_Adams_, 2003-08-27,  JMS ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH701945B_M,  CR519993703,  NONE, 0.4684, 0.5378, 30, 10