benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 blro BLRO_2005_USGS, 2005-08-19,  GDH ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE21,  ASH701945E_M,  CR520031615,  NONE, 0.5332, 0.5989, 30, 0
 blro BLRO_2005_USGS, 2005-08-20,  GDH ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE21,  ASH701945E_M,  CR520031615,  NONE, 0.5332, 0.5989, 30, 0
 blro BLRO_2005_USGS, 2006-08-11,  JMS ,  USGS ,  ASHTECH,  LP020000801 ,  Z-XII3 CD00,  ASH700936D_M,  CR14341,  NONE, 0.9835, 1.0359, 30, 30
 blro BLRO_2005_USGS, 2006-08-12,  JMS ,  USGS ,  ASHTECH,  LP020000801 ,  Z-XII3 CD00,  ASH700936D_M,  CR14341,  NONE, 0.9835, 1.0359, 30, 30
 blro BLRO_2005_USGS, 2006-08-13,  JMS ,  USGS ,  ASHTECH,  LP020000801 ,  Z-XII3 CD00,  ASH700936D_M,  CR14341,  NONE, 0.9835, 1.0359, 30, 30
 blro BLRO_2005_USGS, 2006-08-16,  JMS ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE21,  ASH700936D_M,  CR14341,  NONE, 1.0282, 1.0799, 30, 0
 blro BLRO_2005_USGS, 2006-08-17,  JMS ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE21,  ASH700936D_M,  CR14341,  NONE, 1.0282, 1.0799, 30, 0
 blro BLRO_2005_USGS, 2008-07-14,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE21,  ASH700936D_M,  CR14330,  NONE, 0.5857, 0.6489, 30, 17115
 blro BLRO_2005_USGS, 2008-07-15,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE21,  ASH700936D_M,  CR14330,  NONE, 0.5857, 0.6489, 30, 0
 blro BLRO_2005_USGS, 2008-07-16,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE21,  ASH700936D_M,  CR14330,  NONE, 0.5857, 0.6489, 30, 0
 blro BLRO_2005_USGS, 2008-07-17,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE21,  ASH700936D_M,  CR14330,  NONE, 0.5857, 0.6489, 30, 0
 blro BLRO_2005_USGS, 2009-08-12,  CHS ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE210,  ASH701945E_M,  CR620022601,  NONE, 0.5289, 0.5948, 30, 0
 blro BLRO_2005_USGS, 2009-08-13,  CHS ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE210,  ASH701945E_M,  CR620022601,  NONE, 0.5289, 0.5948, 30, 0
 blro BLRO_2005_USGS, 2010-06-15,  JLS ,  USGS ,  ASHTECH,  ZE1200526043 ,  Z-X ZE210,  ASH701945B_M,  CR519993702,  NONE, 0.8069, 0.8629, 15, 163615
 blro BLRO_2005_USGS, 2010-06-16,  JLS ,  USGS ,  ASHTECH,  ZE1200526043 ,  Z-X ZE210,  ASH701945B_M,  CR519993702,  NONE, 0.8069, 0.8629, 15, 0
 blro BLRO_2005_USGS, 2010-06-17,  JLS ,  USGS ,  ASHTECH,  ZE1200526043 ,  Z-X ZE210,  ASH701945B_M,  CR519993702,  NONE, 0.8069, 0.8629, 15, 0
 blro BLRO_2005_USGS, 2010-06-18,  JLS ,  USGS ,  ASHTECH,  ZE1200526043 ,  Z-X ZE210,  ASH701945B_M,  CR519993702,  NONE, 0.8069, 0.8629, 15, 0
 blro BLRO_2005_USGS, 2010-06-19,  JLS ,  USGS ,  TRIMBLE,  4927175135 ,  NETRS NP,  ASH701945B_M,  CR519993702,  NONE, 0.8059, 0.8619, 15, 0
 blro BLRO_2005_USGS, 2010-06-20,  JLS ,  USGS ,  TRIMBLE,  4927175135 ,  NETRS NP,  ASH701945B_M,  CR519993702,  NONE, 0.8059, 0.8619, 15, 0
 blro BLRO_2005_USGS, 2010-06-21,  JLS ,  USGS ,  TRIMBLE,  4927175135 ,  NETRS NP,  ASH701945B_M,  CR519993702,  NONE, 0.8059, 0.8619, 15, 0
 blro BLRO_2005_USGS, 2010-06-22,  JLS ,  USGS ,  TRIMBLE,  4927175135 ,  NETRS NP,  ASH701945B_M,  CR519993702,  NONE, 0.8059, 0.8619, 15, 0
 blro BLRO_2005_USGS, 2010-06-23,  JLS ,  USGS ,  TRIMBLE,  4927175135 ,  NETRS NP,  ASH701945B_M,  CR519993702,  NONE, 0.8059, 0.8619, 15, 0
 blro BLRO_2005_USGS, 2010-06-24,  JLS ,  USGS ,  TRIMBLE,  4927175135 ,  NETRS NP,  ASH701945B_M,  CR519993702,  NONE, 0.8059, 0.8619, 15, 0
 blro BLRO_2005_USGS, 2018-07-25,  JLS ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.5.1,  ASH701945B_M,  CR619992805,  NONE, 0.6803, 0.7399, 15, 17130
 blro BLRO_2005_USGS, 2018-07-26,  JLS ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.5.1,  ASH701945B_M,  CR619992805,  NONE, 0.6803, 0.7399, 15, 0
 blro BLRO_2005_USGS, 2018-07-27,  JLS ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.5.1,  ASH701945B_M,  CR619992805,  NONE, 0.6803, 0.7399, 15, 0
 blro BLRO_2005_USGS, 2018-07-28,  JLS ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.5.1,  ASH701945B_M,  CR619992805,  NONE, 0.6803, 0.7399, 15, 0