benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 blkf Black_Fox_MedicineLak, 1999-07-25,  UC BERKELEY ,   ,  TRIMBLE 4000SSE,  5687,  7.29,  TRM14532.00,  98667,  NONE, 0.6146, 0, 30, 300.01
 BLACK FOX, 2004-06-04,  Poland/Konfal ,  USGS ,  TRIMBLE 4000SSI,  16418,  NP,  TRM29659.00,  66593,  NONE, 1.1574, 0, 0, 181030
 BLACK FOX, 2004-06-05,  Poland/Konfal ,  USGS ,  TRIMBLE 4000SSI,  16418,  NP,  TRM29659.00,  66593,  NONE, 1.1574, 0, 0, 30
 BLACK FOX, 2004-06-06,  Poland/Konfal ,  USGS ,  TRIMBLE 4000SSI,  16418,  NP,  TRM29659.00,  66593,  NONE, 1.1574, 0, 0, 30
 BLACK FOX, 2004-06-07,  Poland/Konfal ,  USGS ,  TRIMBLE 4000SSI,  16418,  NP,  TRM29659.00,  66593,  NONE, 1.1574, 0, 0, 30
 blkf Black_Fox_MedicineLak, 2011-07-24,  T Kent H Bleick ,  USGS/Cascades Volcan,  TRIMBLE 5700,  0220292018,  1.20,  TRM41249.00,  60267811,  NONE, 0.3486, 0.428, 15, 30
 blkf Black_Fox_MedicineLa, 1996-09-08,  UC BERKELEY ,   ,  TRIMBLE,  14814 ,  4000SSI 7.12,  TRM29659.00,  62104,  NONE, 0.7656, 0, 30, 300.015
 blkf Black_Fox_MedicineLa, 1996-09-09,  UC BERKELEY ,   ,  TRIMBLE,  14814 ,  4000SSI 7.12,  TRM29659.00,  62104,  NONE, 0.7656, 0, 30, 300.016
 blkf Black_Fox_MedicineLa, 1996-09-10,  UC BERKELEY ,   ,  TRIMBLE,  14814 ,  4000SSI 7.12,  TRM29659.00,  62104,  NONE, 0.7656, 0, 30, 300.016
 blkf Black_Fox_MedicineLa, 1999-07-24,  UC BERKELEY ,   ,  TRIMBLE,  5687 ,  4000SSE 7.29,  TRM14532.00,  98667,  NONE, 0.6146, 0, 30, 18180
 blkf Black_Fox_MedicineLa, 2011-07-25,  T Kent H Bleick ,  USGS/Cascades Volcan,  TRIMBLE,  0220292018 ,  5700 1.20,  TRM41249.00,  60267811,  NONE, 0.3486, 0.428, 15, 30