benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 lb08 LB08_unstamped, 2007-06-13,  JMS ,  USGS ,  ASHTECH,  ZE120023208 ,  Z-X ZE21,  ASH701945E_M,  CR620022605,  NONE, 1.6494, 1.695, 30, 1690
 lb08 LB08_unstamped, 2007-06-21,  CHS ,  USGS ,  ASHTECH,  ZE120023202 ,  Z-X ZE21,  ASH701945B_M,  CR519993706,  NONE, 1.6222, 1.6679, 30, 15400
 lb08 LB08_unstamped, 2009-02-04,  JMS ,  USGS ,  ASHTECH,  ZE120023208 ,  Z-X ZE21,  ASH700936D_M,  CR14333,  NONE, 1.7218, 1.7669, 30, 17030
 lb08 LB08_unstamped, 2009-02-05,  JMS ,  USGS ,  ASHTECH,  ZE120023208 ,  Z-X ZE21,  ASH700936D_M,  CR14333,  NONE, 1.7429, 1.7879, 30, 16500
 lb08 LB08_unstamped, 2011-06-02,  CHS ,  USGS ,  ASHTECH,  ZE1200331018 ,  Z-X ZE210,  ASH700936D_M,  CR14329,  NONE, 1.6504, 1.6959, 15, 151845
 lb08 LB08_unstamped, 2011-06-03,  CHS ,  USGS ,  ASHTECH,  ZE1200331018 ,  Z-X ZE210,  ASH700936D_M,  CR14329,  NONE, 1.7389, 1.7839, 15, 151345
 lb08 LB08_unstamped, 2014-09-04,  JLS ,  USGS ,  JAVAD,  00620 ,  TRE_G3TH SIGMA3.3.1,  ASH701945E_M,  CR520031622,  NONE, 1.5859, 1.6319, 15, 145145
 lb08 LB08_unstamped, 2014-09-10,  JMS ,  USGS ,  ASHTECH,  ZE1200411029 ,  Z-X ZE210,  JAVRINGANT_DM,  00580,  NON, 1.247, 1.2959, 15, 162245