benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s) brvb, 2016-08-13, ELP , USGS , JAVAD TRE_G3TH, 01660, SIGMA3.5.10, JAVRINGANT_DM, 00488, NONE, 0.8386, 0.8938, 15, 153130 brvb, 2016-08-14, ELP , USGS , JAVAD TRE_G3TH, 01660, SIGMA3.5.10, JAVRINGANT_DM, 00580, NONE, 0.8622, 0.9169, 15, 13845 brvb, 2018-10-30, ELP , USGS , JAVAD TRE_G3TH, 00598, SIGMA3.6.9, JAVRINGANT_DM, 00488, NONE, 0.8325, 0.8879, 15, 145330 brvb, 2018-10-31, ELP , USGS , JAVAD TRE_G3TH, 00598, SIGMA3.6.9, JAVRINGANT_DM, 00488, NONE, 0.8345, 0.8898, 15, 142715