benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 y382, 2001-09-15,  GB ,  USGS ,  TRIMBLE,  3608A14631 ,  4000SSI NP,  TRM29659.00,  0220073540,  NONE, 0.6043, 0, 0, 2430
 y382, 2001-09-21,  WRT ,   ,  ASHTECH,  LP00108.707 ,  Z-XII3 CC00,  ASH701945B_M,  CR619992801,  NONE, 1.4145, 1.4618, 30, 1230
 y382, 2001-09-22,  WRT ,   ,  ASHTECH,  LP00108.707 ,  Z-XII3 CC00,  ASH701945B_M,  CR619992801,  NONE, 1.4145, 1.4618, 30, 0
 y382 Y382_1952_USCGS, 2005-09-23,  WRT ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH700936D_M,  CR14330,  NONE, 1.2359, 1.2849, 30, 30
 y382 Y382_1952_USCGS, 2005-09-24,  WRT ,  USGS ,  ASHTECH,  LP00108.707 ,  Z-XII3 CD00,  ASH700936D_M,  CR14330,  NONE, 1.2359, 1.2849, 30, 30
 y382 Y382_1952_USCGS, 2012-09-13,  JLS ,  USGS ,  JAVAD,  00598 ,  TRE_G3TH SIGMA3.3.1,  JAVRINGANT_DM,  00574,  NONE, 0.6201, 0.6819, 15, 165315
 y382 Y382_1952_USCGS, 2012-09-14,  JLS ,  USGS ,  JAVAD,  00598 ,  TRE_G3TH SIGMA3.3.1,  JAVRINGANT_DM,  00574,  NONE, 0.6201, 0.6819, 15, 0
 y382 Y382_1952_USCGS, 2012-09-15,  JLS ,  USGS ,  JAVAD,  00598 ,  TRE_G3TH SIGMA3.3.1,  JAVRINGANT_DM,  00574,  NONE, 0.6201, 0.6819, 15, 0
 y382 Y382_1952_USCGS, 2012-09-16,  JLS ,  USGS ,  JAVAD,  00598 ,  TRE_G3TH SIGMA3.3.1,  JAVRINGANT_DM,  00574,  NONE, 0.6201, 0.6819, 15, 0