benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 bonn Bonnie_DWR, 1992-04-11,  WKG ,  USGS ,  ASHTECH,  107 ,  LM-XII3 6A,  ASH700228D,  *031,  NONE, 1.2694, 1.318, 30, 3270
 bonn Bonnie_DWR, 1993-05-10,  WKG ,  USGS ,  ASHTECH,  099 ,  LM-XII3 6M24,  ASH700228D,  1036,  NONE, 1.2493, 1.2981, 30, 3030
 bonn Bonnie_DWR, 1993-11-16,  WKG ,  USGS ,  ASHTECH,  99 ,  LM-XII3 7A,  ASH700228D,  1036,  NONE, 1.2946, 1.343, 30, 155830
 bonn Bonnie_DWR, 1996-05-11,  GDH ,  USGS ,  ASHTECH,  4600 ,  Z-XII3 1F00,  ASH700228D,  1036,  NONE, 1.1547, 1.2046, 30, 152030
 bonn Bonnie_DWR, 1996-05-12,  GDH ,  USGS ,  ASHTECH,  4600 ,  Z-XII3 1F00,  ASH700228D,  1036,  NONE, 1.1547, 1.2046, 30, 30
 bonn Bonnie_DWR, 2001-05-24,  JMS ,   ,  ASHTECH,  *LP00108 ,  Z-XII3 CC00,  ASH701945B_M,  CR519993703,  NONE, 0.5054, 0.5726, 30, 16340
 bonn Bonnie_DWR, 2001-05-25,  JMS ,   ,  ASHTECH,  *LP00108 ,  Z-XII3 CC00,  ASH701945B_M,  CR519993703,  NONE, 0.5054, 0.5726, 30, 10
 bonn Bonnie_DWR, 2004-09-30,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.447, 0.5178, 30, 0
 bonn Bonnie_DWR, 2004-10-01,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.447, 0.5178, 30, 0
 bonn Bonnie_DWR, 2004-10-02,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.447, 0.5178, 30, 0
 bonn Bonnie_DWR, 2004-10-03,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.447, 0.5178, 30, 0
 bonn Bonnie_DWR, 2004-10-04,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-05,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-06,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-07,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-08,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-09,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-10,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-11,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-15,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-16,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-10-17,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945E_M,  CR620022601,  NONE, 0.4459, 0.5168, 30, 0
 bonn Bonnie_DWR, 2004-11-24,  CHS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR519993703,  NONE, 1.2379, 1.2868, 30, 0
 bonn Bonnie_DWR, 2004-11-25,  CHS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR519993703,  NONE, 1.2379, 1.2868, 30, 0
 bonn Bonnie_DWR, 2004-11-26,  CHS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR519993703,  NONE, 1.2379, 1.2868, 30, 0
 bonn Bonnie_DWR, 2004-11-27,  CHS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR519993703,  NONE, 1.2379, 1.2868, 30, 0
 bonn Bonnie_DWR, 2004-11-28,  CHS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR519993703,  NONE, 1.2379, 1.2868, 30, 0
 bonn Bonnie_DWR, 2004-11-29,  CHS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR519993703,  NONE, 1.2379, 1.2868, 30, 0
 bonn Bonnie_DWR, 2004-11-30,  CHS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR519993703,  NONE, 1.2379, 1.2868, 30, 0
 bonn Bonnie_DWR, 2006-06-01,  GDH ,  USGS ,  ASHTECH,  LP019992809 ,  Z-XII3 CD00,  ASH701945E_M,  CR620022602,  NONE, 1.3511, 1.3989, 30, 30
 bonn Bonnie_DWR, 2006-06-02,  GDH ,  USGS ,  ASHTECH,  LP019992809 ,  Z-XII3 CD00,  ASH701945E_M,  CR620022602,  NONE, 1.3511, 1.3989, 30, 30
 bonn Bonnie_DWR, 2006-06-03,  GDH ,  USGS ,  ASHTECH,  LP019992809 ,  Z-XII3 CD00,  ASH701945E_M,  CR620022602,  NONE, 1.3511, 1.3989, 30, 30
 bonn Bonnie_DWR, 2006-06-04,  GDH ,  USGS ,  ASHTECH,  LP019992809 ,  Z-XII3 CD00,  ASH701945E_M,  CR620022602,  NONE, 1.3511, 1.3989, 30, 30
 bonn Bonnie_DWR, 2009-03-31,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE210,  ASH701945B_M,  CR519993703,  NONE, 0.6854, 0.7448, 30, 0
 bonn Bonnie_DWR, 2009-04-01,  JLS ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE210,  ASH701945B_M,  CR519993703,  NONE, 0.6854, 0.7448, 30, 0
 bonn Bonnie_DWR, 2017-05-10,  ELP ,  USGS ,  JAVAD,  01657 ,  TRE_G3TH SIGMA3.5.1,  JAVRINGANT_DM,  00457,  NONE, 0.6678, 0.7278, 15, 0
 bonn Bonnie_DWR, 2017-05-11,  ELP ,  USGS ,  JAVAD,  01657 ,  TRE_G3TH SIGMA3.5.1,  JAVRINGANT_DM,  00457,  NONE, 0.6678, 0.7278, 15, 0
 bonn Bonnie_DWR, 2017-05-12,  ELP ,  USGS ,  JAVAD,  01657 ,  TRE_G3TH SIGMA3.5.1,  JAVRINGANT_DM,  00457,  NONE, 0.6678, 0.7278, 15, 0