benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 dibl, 2015-01-26,  JLS ,  USGS ,  JAVAD,  00620 ,  TRE_G3TH SIGMA3.3.1,  ASH701945E_M,  CR620022605,  NONE, 0.7247, 0.7829, 15, 211215
 dibl, 2015-01-27,  JLS ,  USGS ,  JAVAD,  00620 ,  TRE_G3TH SIGMA3.3.1,  ASH701945E_M,  CR620022605,  NONE, 0.7247, 0.7829, 15, 0
 dibl, 2015-01-28,  JLS ,  USGS ,  JAVAD,  00620 ,  TRE_G3TH SIGMA3.3.1,  ASH701945E_M,  CR620022605,  NONE, 0.7247, 0.7829, 15, 0
 dibl, 2015-01-29,  JLS ,  USGS ,  JAVAD,  00620 ,  TRE_G3TH SIGMA3.3.1,  ASH701945E_M,  CR620022605,  NONE, 0.7247, 0.7829, 15, 0
 dibl, 2019-09-30,  ELP ,  USGS ,  JAVAD,  01337 ,  TRE_G3TH SIGMA3.7.6,  ASH701945E_M,  CR620022605,  NONE, 0.8959, 0.9499, 15, 1940
 dibl, 2019-10-01,  ELP ,  USGS ,  JAVAD,  01337 ,  TRE_G3TH SIGMA3.7.6,  ASH701945E_M,  CR620022605,  NONE, 0.8959, 0.9499, 15, 0
 dibl, 2019-10-02,  ELP ,  USGS ,  JAVAD,  01337 ,  TRE_G3TH SIGMA3.7.6,  ASH701945E_M,  CR620022605,  NONE, 0.8959, 0.9499, 15, 0
 dibl, 2019-10-03,  ELP ,  USGS ,  JAVAD,  01337 ,  TRE_G3TH SIGMA3.7.6,  ASH701945E_M,  CR620022605,  NONE, 0.8959, 0.9499, 15, 0
 dibl, 2023-02-13,  ELP ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.7.6,  ASH700936D_M,  CR14244,  NONE, 0.8499, 0.9049, 15, 204030
 dibl, 2023-02-14,  ELP ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.7.6,  ASH700936D_M,  CR14244,  NONE, 0.8499, 0.9049, 15, 0
 dibl, 2023-02-15,  ELP ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.7.6,  ASH700936D_M,  CR14244,  NONE, 0.8499, 0.9049, 15, 0
 dibl, 2023-02-16,  ELP ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.7.6,  ASH700936D_M,  CR14244,  NONE, 0.8499, 0.9049, 15, 0