benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 hope, 2001-09-11,  SAH ,   ,  ASHTECH,  lp019992809 ,  Z-XII3 CD00,  ASH701945B_M,  CR519993703,  NONE, 1.3732, 1.4208, 30, 16410
 hope, 2001-09-19,  CHS ,   ,  ASHTECH,  lp020000801 ,  Z-XII3 CD00,  ASH701945B_M,  CR519993702,  NONE, 1.3923, 1.4397, 30, 15430
 hope Hope_OregonHwyDept, 2005-09-13,  MCN ,  USGS ,  ASHTECH,  LP03360 ,  Z-XII3 CC00,  ASH700936D_M,  CR14341,  NONE, 1.3632, 1.4109, 30, 16230
 hope Hope_OregonHwyDept, 2005-09-20,  JMS ,  USGS ,  ASHTECH,  ZE120023202 ,  Z-X ZE21,  ASH701945B_M,  CR619992805,  NONE, 1.2703, 1.3189, 30, 15220
 hope Hope_OregonHwyDept, 2010-09-15,  JMS ,  USGS ,  ASHTECH,  ZE120023204 ,  Z-X ZE210,  ASH701945B_M,  CR519993702,  NONE, 1.5124, 1.5589, 15, 154815
 hope Hope_OregonHwyDept, 2010-09-16,  CHS ,  USGS ,  ASHTECH,  ZE120023202 ,  Z-X ZE210,  ASH701945B_M,  CR519993703,  NONE, 1.3188, 1.3669, 15, 152115