benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 me07, 2003-10-24,  -Unknown- ,  -Unknown- ,  TRIMBLE 5700,  220298298,  NP,  TRM41249.00,  00000000,  NONE, 0.55, 0.6181, 30, 130
 me07, 2018-10-15,  JMN ,  USGS ,  JAVAD TRE_G3TH,  00618,  SIGMA3.6.9,  JAVRINGANT_DM,  00459,  NONE, 0.6242, 0.6858, 15, 223345
 me07, 2018-10-16,  JMN ,  USGS ,  JAVAD,  00618 ,  TRE_G3TH SIGMA3.6.9,  JAVRINGANT_DM,  00459,  NONE, 0.6242, 0.6858, 15, 0
 me07, 2021-05-18,  ELP ,  USGS ,  JAVAD,  00618 ,  TRE_G3TH SIGMA3.7.6,  ASH701945E_M,  CR520031622,  NONE, 0.6554, 0.7158, 15, 162415
 me07, 2021-05-19,  ELP ,  USGS ,  JAVAD,  00618 ,  TRE_G3TH SIGMA3.7.6,  ASH701945E_M,  CR520031622,  NONE, 0.6554, 0.7158, 15, 0
 me07, 2022-03-21,  JLS ,  USGS ,  SEPT,  3234524 ,  POLARX5 5.4.0,  TRM41249.00,  60073616,  NONE, 0.762, 0.824, 15, 184315
 me07, 2023-06-06,  ELP ,  USGS ,  JAVAD,  01661 ,  TRE_G3TH SIGMA3.7.6,  JAVRINGANT_DM,  00580,  NONE, 0.7226, 0.7808, 15, 16330
 me07, 2023-06-07,  ELP ,  USGS ,  JAVAD,  01661 ,  TRE_G3TH SIGMA3.7.6,  JAVRINGANT_DM,  00580,  NONE, 0.7669, 0.8239, 15, 155130