benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 w078, 1994-06-14,  unknown ,  NGS ,  TRIMBLE 4000SSE,  1571,  5.60,  TRM14532.00,  747,  NONE, 2.22, 0, 15, 181045
 w078, 1994-06-20,  unknown ,  NGS ,  TRIMBLE 4000SST,  1571,  5.60,  TRM14532.00,  747,  NONE, 2.22, 0, 15, 173815
 w078 W-78_1953_Navy, 2017-06-13,  JLS ,  USGS ,  JAVAD TRE_G3TH,  00588,  SIGMA3.5.14,  ASH700936D_M,  CR14329,  NONE, 1.1874, 1.2369, 15, 201745
 w078, 2000-09-14,  JMS ,   ,  ASHTECH,  lp019992804 ,  Z-XII3 CD00,  ASH700936D_M,  CR14333,  NONE, 1.1812, 1.2308, 30, 16330
 w078, 2000-09-18,  CHS ,   ,  ASHTECH,  801 ,  Z-XII3 CD00,  ASH700936D_M,  CR14341,  NONE, 1.1589, 1.2088, 30, 15250
 w078, 2002-05-01,  GDH ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH701945B_M,  CR619992805,  NONE, 1.1722, 1.2219, 30, 154630
 w078 W-78_1953_Navy, 2002-10-23,  JLS ,  USGS ,  ASHTECH,  LP03360 ,  Z-XII3 CC00,  ASH701945B_M,  CR519993702,  NONE, 1.156, 1.2059, 30, 153730
 w078 W-78_1953_Navy, 2004-09-16,  JLS ,  USGS ,  ASHTECH,  ZE120033802 ,  Z-X ZE00,  ASH701945B_M,  CR619992805,  NONE, 1.157, 1.2069, 30, 154830
 w078 W-78_1953_Navy, 2004-09-18,  JMS ,  USGS ,  ASHTECH,  ZE120023202 ,  Z-X ZE00,  ASH701945B_M,  CR619992801,  NONE, 1.015, 1.0669, 30, 155530
 w078 W-78_1953_Navy, 2009-09-16,  JLS ,  USGS ,  ASHTECH,  ZE1200331006 ,  Z-X ZE210,  ASH700936D_M,  CR14333,  NONE, 1.1671, 1.2169, 30, 134230
 w078 W-78_1953_Navy, 2009-09-20,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE210,  ASH700936D_M,  CR14333,  NONE, 1.1509, 1.2009, 30, 133330
 w078 W-78_1953_Navy, 2017-01-02,  JLS ,  USGS ,  JAVAD,  00619 ,  TRE_G3TH SIGMA3.3.1,  ASH700936D_M,  CR14329,  NONE, 0.671, 0.7309, 15, 165615
 w078 W-78_1953_Navy, 2017-01-03,  JLS ,  USGS ,  JAVAD,  00619 ,  TRE_G3TH SIGMA3.3.1,  ASH700936D_M,  CR14329,  NONE, 0.671, 0.7309, 15, 0
 w078 W-78_1953_Navy, 2017-06-14,  JLS ,  USGS ,  JAVAD,  00588 ,  TRE_G3TH SIGMA3.5.1,  ASH700936D_M,  CR14329,  NONE, 1.1874, 1.2369, 15, 0
 w078 W-78_1953_Navy, 2017-06-15,  JLS ,  USGS ,  JAVAD,  00588 ,  TRE_G3TH SIGMA3.5.1,  ASH700936D_M,  CR14329,  NONE, 1.1874, 1.2369, 15, 0
 w078 W-78_1953_Navy, 2020-09-24,  JLS ,  USGS ,  JAVAD,  01337 ,  TRE_G3TH SIGMA3.7.6,  ASH701945B_M,  CR619992805,  NONE, 1.155, 1.2049, 15, 155430
 w078 W-78_1953_Navy, 2020-09-25,  JLS ,  USGS ,  JAVAD,  01337 ,  TRE_G3TH SIGMA3.7.6,  ASH701945B_M,  CR619992805,  NONE, 1.155, 1.2049, 15, 0