benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 DOE PEAK, 2004-06-04,  Poland/Parker ,  USGS ,  TRIMBLE 5700,  220290947,  NP,  TRIMBLE_ZEPHYR,  12560646,  NONE, 0.3616, 0, 0, 30
 DOE PEAK, 2004-06-05,  Poland/Parker ,  USGS ,  TRIMBLE 5700,  220290947,  NP,  TRIMBLE_ZEPHYR,  12560646,  NONE, 0.3616, 0, 0, 30
 DOE PEAK, 2004-06-06,  Poland/Parker ,  USGS ,  TRIMBLE 5700,  220290947,  NP,  TRIMBLE_ZEPHYR,  12560646,  NONE, 0.3616, 0, 0, 30
 DOE PEAK, 2004-06-07,  Poland/Parker ,  USGS ,  TRIMBLE 5700,  220290947,  NP,  TRIMBLE_ZEPHYR,  12560646,  NONE, 0.3616, 0, 0, 30
 doep Doe_Peak_1996_stmpg_u, 2018-07-24,  MP ,  USGS ,  JAVAD TRE_G3TH,  00594,  SIGMA3.7.1,  TRM57971.00,  1441009066,  NONE, 0.8222, 0.883, 15, 0
 doep Doe_Peak_1996_stmpg_, 1996-09-10,  UC BERKELEY ,   ,  TRIMBLE,  14594 ,  4000SSI 7.09,  TRM22020.00+GP,  50362,  NONE, 1.1353, 0, 30, 3029.994
 doep Doe_Peak_1996_stmpg_, 1996-09-11,  UC BERKELEY ,   ,  TRIMBLE,  14594 ,  4000SSI 7.09,  TRM22020.00+GP,  50362,  NONE, 1.1353, 0, 30, 3029.995
 doep Doe_Peak_1996_stmpg_, 1999-07-25,  UC BERKELEY ,   ,  TRIMBLE,  10778 ,  4000SSI 7.29,  TRM14532.00,  68602,  NONE, 0.728, 0, 30, 3029.978
 doep Doe_Peak_1996_stmpg_, 1999-07-26,  UC BERKELEY ,   ,  TRIMBLE,  10778 ,  4000SSI 7.29,  TRM14532.00,  68602,  NONE, 0.728, 0, 30, 3029.982
 doep Doe_Peak_1996_stmpg_, 1999-07-27,  UC BERKELEY ,   ,  TRIMBLE,  10778 ,  4000SSI 7.29,  TRM14532.00,  68602,  NONE, 0.728, 0, 30, 3029.979
 doep, 2003-07-01,  MP ,  USGS/Cascades Volcan,  TRIMBLE,  16325 ,  4000SSI NP,  TRM29659.00,  62086,  NONE, 0.4424, 0, 30, 1710
 doep, 2003-07-02,  MP ,  USGS/Cascades Volcan,  TRIMBLE,  16325 ,  4000SSI NP,  TRM29659.00,  62086,  NONE, 0.4424, 0, 30, 30
 doep, 2003-07-03,  MP ,  USGS/Cascades Volcan,  TRIMBLE,  16325 ,  4000SSI NP,  TRM29659.00,  62086,  NONE, 0.4424, 0, 30, 30
 doep Doe_Peak_1996_stmpg_, 2012-07-14,  M. Lisowski ,  USGS/Cascades Volcan,  TRIMBLE,  0220263478 ,  5700 1.04,  TRM41249.00,  12097484,  NONE, 0.5395, 0.608, 15, 430
 doep Doe_Peak_1996_stmpg_, 2012-07-15,  M. Lisowski ,  USGS/Cascades Volcan,  TRIMBLE,  0220263478 ,  5700 1.04,  TRM41249.00,  12097484,  NONE, 0.5395, 0.608, 15, 30
 doep Doe_Peak_1996_stmpg_, 2012-07-16,  M. Lisowski ,  USGS/Cascades Volcan,  TRIMBLE,  0220263478 ,  5700 1.04,  TRM41249.00,  12097484,  NONE, 0.5395, 0.608, 15, 30
 doep Doe_Peak_1996_stmpg_, 2018-07-22,  MP ,  USGS ,  JAVAD,  00594 ,  TRE_G3TH SIGMA3.7.1,  TRM57971.00,  1441009066,  NONE, 0.8222, 0.883, 15, 18030
 doep Doe_Peak_1996_stmpg_, 2018-07-23,  MP ,  USGS ,  JAVAD,  00594 ,  TRE_G3TH SIGMA3.7.1,  TRM57971.00,  1441009066,  NONE, 0.8222, 0.883, 15, 0