benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 pner Pioneer_1963_USC&GS, 2002-03-05,  CHS ,  USGS ,  ASHTECH,  LP03360 ,  Z-XII3 CC00,  ASH700936D_M,  CR14330,  NONE, 1.3339, 1.3819, 30, 17390
 pner Pioneer_1963_USC&GS, 2002-03-06,  CHS ,  USGS ,  ASHTECH,  LP03360 ,  Z-XII3 CC00,  ASH700936D_M,  CR14330,  NONE, 1.3339, 1.3819, 30, 10
 pner Pioneer_1963_USC&GS, 2002-03-07,  CHS ,  USGS ,  ASHTECH,  LP03360 ,  Z-XII3 CC00,  ASH700936D_M,  CR14330,  NONE, 1.3339, 1.3819, 30, 10
 pner Pioneer_1963_USC&GS, 2006-04-19,  CHS ,  USGS ,  ASHTECH,  LP03360 ,  Z-XII3 CC00,  ASH701945B_M,  CR519993706,  NONE, 1.2592, 1.3079, 30, 30
 pner Pioneer_1963_USC&GS, 2006-04-20,  CHS ,  USGS ,  ASHTECH,  LP03360 ,  Z-XII3 CC00,  ASH701945B_M,  CR519993706,  NONE, 1.2582, 1.3069, 30, 30
 pner Pioneer_1963_USC&GS, 2006-04-21,  CHS ,  USGS ,  ASHTECH,  LP03360 ,  Z-XII3 CC00,  ASH701945B_M,  CR519993706,  NONE, 1.2582, 1.3069, 30, 30
 pner Pioneer_1963_USC&GS, 2011-07-13,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE210,  ASH701945B_M,  CR519993703,  NONE, 0.6564, 0.7168, 15, 0
 pner Pioneer_1963_USC&GS, 2011-07-14,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE210,  ASH701945B_M,  CR519993703,  NONE, 0.6564, 0.7168, 15, 0
 pner Pioneer_1963_USC&GS, 2011-07-15,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE210,  ASH701945B_M,  CR519993703,  NONE, 0.6564, 0.7168, 15, 0