benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 me10, 2018-10-15,  JMN ,  USGS ,  JAVAD TRE_G3TH,  00621,  SIGMA3.6.9,  JAVRINGANT_DM,  00587,  NONE, 0.7689, 0.8258, 15, 231845
 me10, 2018-10-16,  JMN ,  USGS ,  JAVAD,  00621 ,  TRE_G3TH SIGMA3.6.9,  JAVRINGANT_DM,  00587,  NONE, 0.7689, 0.8258, 15, 0
 me10, 2021-05-19,  ELP ,  USGS ,  JAVAD,  00618 ,  TRE_G3TH SIGMA3.7.6,  ASH701945E_M,  CR520031622,  NONE, 0.618, 0.6799, 15, 163930
 me10, 2021-05-20,  ELP ,  USGS ,  JAVAD,  00618 ,  TRE_G3TH SIGMA3.7.6,  ASH701945E_M,  CR520031622,  NONE, 0.618, 0.6799, 15, 0
 me10, 2022-03-22,  JLS ,  USGS ,  JAVAD,  01337 ,  TRE_G3TH SIGMA3.7.6,  ASH700936D_M,  CR14244,  NONE, 0.7556, 0.8129, 15, 18250
 me10, 2023-06-08,  ELP ,  USGS ,  JAVAD,  00588 ,  TRE_G3TH SIGMA3.7.6,  JAVRINGANT_DM,  00459,  NONE, 0.737, 0.7948, 15, 152745
 me10, 2023-06-09,  ELP ,  USGS ,  JAVAD,  00588 ,  TRE_G3TH SIGMA3.7.6,  JAVRINGANT_DM,  00459,  NONE, 0.7556, 0.8129, 15, 15930