benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 livi Livingston_1931_1982, 2003-11-19,  CHS ,  USGS ,  ASHTECH,  ZE120023208 ,  Z-X ZE00,  ASH701945B_M,  CR619992805,  NONE, 1.464, 1.5109, 30, 171430
 livi Livingston_1931_1982, 2003-11-20,  CHS ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH701945B_M,  CR519993703,  NONE, 1.4771, 1.5239, 30, 154330
 livi Livingston_1931_1982, 2008-01-29,  GDH ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE21,  ASH701945B_M,  CR519993706,  NONE, 1.2622, 1.3109, 30, 17420
 livi Livingston_1931_1982, 2008-01-30,  JMS ,  USGS ,  ASHTECH,  ZE1200526043 ,  Z-X ZE21,  ASH701945B_M,  CR519993703,  NONE, 1.4328, 1.4799, 30, 16420
 livi Livingston_1931_1982, 2014-07-24,  JMS ,  USGS ,  ASHTECH,  ZE1200331006 ,  Z-X ZE210,  ASH701945B_M,  CR519993706,  NONE, 1.5426, 1.5889, 15, 163015
 livi Livingston_1931_1982, 2014-08-13,  JMS ,  USGS ,  ASHTECH,  ZE1200331006 ,  Z-X ZE210,  ASH701945B_M,  CR519993706,  NONE, 1.6634, 1.7089, 15, 164115
 livi Livingston_1931_1982, 2022-12-06,  ELP ,  USGS ,  JAVAD,  01337 ,  TRE_G3TH SIGMA3.7.6,  JAVRINGANT_DM,  01600,  NONE, 1.5215, 1.5679, 15, 16915
 livi Livingston_1931_1982, 2022-12-07,  ELP ,  USGS ,  JAVAD,  01337 ,  TRE_G3TH SIGMA3.7.6,  JAVRINGANT_DM,  01600,  NONE, 1.5507, 1.5969, 15, 1670