benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 seri, 2004-09-30,  MP DZ ,  USGS ,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 0, 30
 seri, 2004-10-01,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  0220016325,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-02,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  0220016325,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-04,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-05,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-12,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-13,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-14,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-15,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-16,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-17,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-18,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-19,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2004-10-20,  ML ,  USGS/Cascades Volcan,  TRIMBLE 4000SSI,  16325,  NP,  TRM29659.00,  66915,  NONE, 0.9401, 0, 30, 30
 seri, 2005-08-11,  EYI RAMSEY ,  USGS/Cascades Volcan,  TRIMBLE NETRS,  4526253186,  NP,  TRM41249.00,  60091058,  NONE, 1.3145, 1.3694, 30, 0
 seri, 2005-08-12,  EYI RAMSEY ,  USGS/Cascades Volcan,  TRIMBLE NETRS,  4526253186,  NP,  TRM41249.00,  60091058,  NONE, 1.3145, 1.3694, 30, 0
 seri, 2005-08-13,  EYI RAMSEY ,  USGS/Cascades Volcan,  TRIMBLE NETRS,  4526253186,  NP,  TRM41249.00,  60091058,  NONE, 1.3145, 1.3694, 30, 0
 seri, 2005-08-14,  EYI RAMSEY ,  USGS/Cascades Volcan,  TRIMBLE NETRS,  4526253186,  NP,  TRM41249.00,  60091058,  NONE, 1.3145, 1.3694, 30, 0
 seri, 2005-08-15,  EYI RAMSEY ,  USGS/Cascades Volcan,  TRIMBLE NETRS,  4526253186,  NP,  TRM41249.00,  60091058,  NONE, 1.3145, 1.3694, 30, 0
 seri, 2005-08-16,  EYI RAMSEY ,  USGS/Cascades Volcan,  TRIMBLE NETRS,  4526253186,  NP,  TRM41249.00,  60091058,  NONE, 1.3145, 1.3694, 30, 0
 seri, 2005-08-17,  EYI RAMSEY ,  USGS/Cascades Volcan,  TRIMBLE NETRS,  4526253186,  NP,  TRM41249.00,  60091058,  NONE, 1.3145, 1.3694, 30, 0
 seri, 2005-08-18,  EYI RAMSEY ,  USGS/Cascades Volcan,  TRIMBLE NETRS,  4526253186,  NP,  TRM41249.00,  60091058,  NONE, 1.3145, 1.3694, 30, 0
 seri, 2011-08-04,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-05,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-06,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-07,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-08,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-09,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-10,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-11,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-12,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-13,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-14,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-15,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2011-08-16,  T.K. A.M. ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220316023,  2.01,  TRM41249.00,  12560557,  NONE, 0.3913, 0.4676, 15, 30
 seri, 2014-08-07,  DZ L Rietman ,  USGS/Cascades Volcan,  JAVAD TRE_G3TH,  00334,  SIGMA3.5.5,  TRM41249.00,  unknown,  NONE, 0.9188, 0.978, 15, 184815
 seri, 2000-09-26,  unknown ,  CVO ,  TRIMBLE,  24489 ,  4000SSI NP,  TRM29659.00,  66922,  NONE, 1.1973, 0, 30, 30
 seri, 2000-09-27,  unknown ,  CVO ,  TRIMBLE,  24489 ,  4000SSI NP,  TRM29659.00,  66922,  NONE, 1.1973, 0, 30, 30
 seri, 2003-08-15,  ML ,  USGS/Cascades Volcan,  TRIMBLE,  0220274281 ,  5700 NP,  TRM41249.00,  12337874,  NONE, 1.0729, 1.1301, 30, 1800
 seri, 2003-08-16,  ML ,  USGS/Cascades Volcan,  TRIMBLE,  0220274281 ,  5700 NP,  TRM41249.00,  12337874,  NONE, 1.0729, 1.1301, 30, 30
 seri, 2014-08-01,  DZ L Rietman ,  USGS/Cascades Volcan,  JAVAD,  00334 ,  TRE_G3TH SIGMA3.5.5,  TRM41249.00,  unknown,  NONE, 0.9188, 0.978, 15, 222715
 seri, 2014-08-02,  DZ L Rietman ,  USGS/Cascades Volcan,  JAVAD,  00334 ,  TRE_G3TH SIGMA3.5.5,  TRM41249.00,  unknown,  NONE, 0.9188, 0.978, 15, 0
 seri, 2014-08-03,  DZ L Rietman ,  USGS/Cascades Volcan,  JAVAD,  00334 ,  TRE_G3TH SIGMA3.5.5,  TRM41249.00,  unknown,  NONE, 0.9188, 0.978, 15, 0
 seri, 2014-08-04,  DZ L Rietman ,  USGS/Cascades Volcan,  JAVAD,  00334 ,  TRE_G3TH SIGMA3.5.5,  TRM41249.00,  unknown,  NONE, 0.9188, 0.978, 15, 0
 seri, 2014-08-05,  DZ L Rietman ,  USGS/Cascades Volcan,  JAVAD,  00334 ,  TRE_G3TH SIGMA3.5.5,  TRM41249.00,  unknown,  NONE, 0.9188, 0.978, 15, 0