benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 e200 E200_stmpd_DIT_1954_U, 1992-10-13,   ,   ,  TURBOROGUE REC,  LP00108,  #,  AOAD/M_T,  108,  NONE, 0.8707, 0, 30, 19430
 e200 E200_stmpd_DIT_1954_U, 1992-10-14,   ,   ,  TURBOROGUE REC,  116,  #,  AOAD/M_T,  116,  NONE, 1.2117, 0, 30, 185430
 e200 E200_stmpd_DIT_1954_U, 1992-10-15,   ,   ,  TURBOROGUE REC,  LP00108,  #,  AOAD/M_T,  108,  NONE, 0.9081, 0, 30, 20130
 e200 E200_stmpd_DIT_1954_U, 1992-10-16,   ,   ,  TURBOROGUE REC,  LP00108,  #,  AOAD/M_T,  108,  NONE, 0.7092, 0, 30, 16390
 e200, 1996-09-23,  CHS ,  USGS ,  ASHTECH Z-XII3,  270,  1E86,  ASH700228A,  1027,  NONE, 1.3599, 1.4076, 30, 164030
 e200, 1996-09-24,  CHS ,  USGS ,  ASHTECH Z-XII3,  707,  1F00,  ASH700718B,  11404,  NONE, 1.2268, 1.2759, 30, 143730
 e200, 1996-09-25,  GDH ,  USGS ,  ASHTECH Z-XII3,  342,  1G00,  unknown,  *165,  NONE, 1.1336, 0, 30, 18350
 e200, 1996-09-26,  GDH ,  USGS ,  ASHTECH Z-XII3,  342,  1G00,  unknown,  *165,  NONE, 1.2232, 0, 30, 15480
 e200, 1998-09-21,  GDH ,  USGS ,  ASHTECH Z-XII3,  LP03360,  CB00,  ASH700936D_M,  CR14330,  NONE, 1.2206, 1.2698, 30, 185430
 e200, 1998-09-22,  GDH ,  USGS ,  ASHTECH Z-XII3,  LP03360,  CB00,  ASH700936D_M,  CR14330,  NONE, 1.2206, 1.2698, 30, 10
 e200, 1998-09-23,  GDH ,  USGS ,  ASHTECH Z-XII3,  LP03360,  CB00,  ASH700936D_M,  CR14330,  NONE, 1.2206, 1.2698, 30, 10
 e200, 1998-09-24,  GDH ,  USGS ,  ASHTECH Z-XII3,  LP03360,  CB00,  ASH700936D_M,  CR14330,  NONE, 1.2206, 1.2698, 30, 10
 e200, 1998-09-25,  GDH ,  USGS ,  ASHTECH Z-XII3,  LP03360,  CB00,  ASH700936D_M,  CR14330,  NONE, 1.2206, 1.2698, 30, 10
 e200 E200_stmpd_DIT_1954_U, 2002-09-14,  CHS ,  USGS ,  ASHTECH Z-XII3,  LP019992803,  CD00,  ASH701945B_M,  CR619992805,  NONE, 1.1843, 1.2338, 30, 144830
 e200 E200_stmpd_DIT_1954_U, 2002-09-17,  WCH ,  USGS MENLO PARK ,  TRIMBLE 4000SSI,  3626A16307,  NP,  TRM22020.00+GP,  0080104451,  NONE, 0.6163, 0, 30, 164030
 e200 E200_stmpd_DIT_1954_U, 2002-09-18,  WCH ,  USGS MENLO PARK ,  TRIMBLE 4000SSI,  3626A16307,  NP,  TRM22020.00+GP,  0080104451,  NONE, 0.6163, 0, 30, 130