benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 mjr1 mojave_NCMN_rm1_1983, 1993-10-09,  CHS ,  USGS ,  ASHTECH,  99 ,  LM-XII3 7A,  ASH700228D,  1036,  NONE, 1.2936, 1.342, 30, 163330
 mjr1 mojave_NCMN_rm1_1983, 1994-03-23,  WKG ,  USGS ,  ASHTECH,  764 ,  LM-XII3 7A,  ASH700228A,  0598,  NONE, 1.2674, 1.316, 30, 16930
 mjr1 mojave_NCMN_rm1_1983, 2002-04-03,  GDH ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH700936D_M,  CR14333,  NONE, 1.2268, 1.2759, 30, 10
 mjr1 mojave_NCMN_rm1_1983, 2002-04-04,  GDH ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH700936D_M,  CR14333,  NONE, 1.2268, 1.2759, 30, 10
 mjr1 mojave_NCMN_rm1_1983, 2006-04-19,  GDH ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH701945E_M,  CR620022601,  NONE, 1.2025, 1.2519, 30, 30
 mjr1 mojave_NCMN_rm1_1983, 2006-04-20,  GDH ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH701945E_M,  CR620022601,  NONE, 1.2025, 1.2519, 30, 30
 mjr1 mojave_NCMN_rm1_1983, 2006-04-21,  GDH ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH701945E_M,  CR620022601,  NONE, 1.2025, 1.2519, 30, 30
 mjr1 mojave_NCMN_rm1_1983, 2011-07-11,  JLS ,  USGS ,  ASHTECH,  ZE1200331006 ,  Z-X ZE210,  ASH700936D_M,  CR14333,  NONE, 0.6999, 0.7588, 15, 155145
 mjr1 mojave_NCMN_rm1_1983, 2011-07-12,  JLS ,  USGS ,  ASHTECH,  ZE1200331006 ,  Z-X ZE210,  ASH700936D_M,  CR14333,  NONE, 0.6999, 0.7588, 15, 0
 mjr1 mojave_NCMN_rm1_1983, 2011-07-13,  JLS ,  USGS ,  ASHTECH,  ZE1200331006 ,  Z-X ZE210,  ASH700936D_M,  CR14333,  NONE, 0.6999, 0.7588, 15, 0
 mjr1 mojave_NCMN_rm1_1983, 2011-07-14,  JLS ,  USGS ,  ASHTECH,  ZE1200331006 ,  Z-X ZE210,  ASH700936D_M,  CR14333,  NONE, 0.6999, 0.7588, 15, 0