benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 rdam, 2009-07-30,  B. Fierra ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220320193,  1.30,  TRM41249.00,  60142391,  NONE, 0.7896, 0.851, 15, 163915
 rdam, 2010-06-29,  B. Pauk ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220320138,  2.01,  TRM41249.00,  60119962,  NONE, 1.0375, 1.0951, 15, 172715
 rdam, 2011-11-01,  B. Pauk ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  60267811,  NONE, 1.086, 1.143, 15, 164030
 rdam, 2012-11-07,  B. Pauk ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220292018,  1.20,  TRM41249.00,  60194628,  NONE, 0.9838, 1.0421, 15, 18290
 rdam, 2012-11-08,  B. Pauk ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220292018,  1.20,  TRM41249.00,  60194628,  NONE, 0.9838, 1.0421, 15, 30
 rdam, 2013-11-25,  B. Pauk ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220292018,  1.20,  TRM41249.00,  60054886,  NONE, 1.0668, 1.124, 15, 17550
 rdam, 2013-11-26,  B. Pauk ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220292018,  1.20,  TRM41249.00,  60054886,  NONE, 1.0668, 1.124, 15, 30
 rdam, 2014-11-04,  B. Pauk ,  USGS/Cascades Volcan,  JAVAD TRE_G3TH,  00497,  SIGMA3.6.0,  TRM57971.00,  1441000320,  NONE, 0.8507, 0.911, 15, 18030
 rdam, 2014-11-05,  B. Pauk ,  USGS/Cascades Volcan,  JAVAD TRE_G3TH,  00497,  SIGMA3.6.0,  TRM57971.00,  1441000320,  NONE, 0.8507, 0.911, 15, 0
 rdam, 2015-09-29,  MEYERS ,  USGS/Cascades Volcan,  JAVAD TRE_G3TH,  00334,  SIGMA3.6.2,  TRM57971.00,  01441009066,  NONE, 0.5166, 0.5861, 15, 17240
 rdam, 2015-09-30,  MEYERS ,  USGS/Cascades Volcan,  JAVAD TRE_G3TH,  00334,  SIGMA3.6.2,  TRM57971.00,  01441009066,  NONE, 0.5166, 0.5861, 0, 0
 rdam, 2016-08-17,  KRAMER ,  USGS/Cascades Volcan,  JAVAD TRE_G3TH,  00334,  SIGMA3.6.6,  TRM57971.00,  1441009066,  NONE, 1.0051, 1.0631, 15, 164615
 rdam, 2016-08-18,  KRAMER ,  USGS/Cascades Volcan,  JAVAD TRE_G3TH,  00334,  SIGMA3.6.6,  TRM57971.00,  1441009066,  NONE, 1.0051, 1.0631, 15, 0