benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 thin Thin_1933_USC&GS, 1993-06-10,  ,  ,  ROGUE,  T207 ,  SNR-8000 93.05,  AOAD/M_T,  *228,  NONE, 1.2946, 0, 30, 82300
 thin, 1993-06-11,  ,  ,  ROGUE,  T207 ,  SNR-8000 93.05,  AOAD/M_T,  *228,  NONE, 1.2946, 0, 30, 0
 thin Thin_1933_USC&GS, 1993-06-12,  ,  ,  ROGUE,  T207 ,  SNR-8000 7A,  AOAD/M_T,  *228,  NONE, 1.2926, 0, 30, 0
 thin Thin_1933_USC&GS, 1995-05-26,  HAMILTON ,  USGS ,  ROGUE,  DS23 ,  SNR-8000 95.03,  AOAD/M_T,  DS23,  NONE, 1.2865, 0, 30, 0
 thin Thin_1933_USC&GS, 1995-05-27,  HAMILTON ,  USGS ,  ROGUE,  DS23 ,  SNR-8000 95.03,  AOAD/M_T,  DS23,  NONE, 1.2865, 0, 30, 0
 thin Thin_1933_USC&GS, 1995-05-28,  HAMILTON ,  USGS ,  ROGUE,  DS23 ,  SNR-8000 95.03,  AOAD/M_T,  DS23,  NONE, 1.2865, 0, 30, 0
 thin Thin_1933_USC&GS, 1997-06-13,  JMS ,  USGS ,  ASHTECH,  270 ,  Z-XII3 1E86,  ASH700936D_M,  CR14330,  NONE, 1.2469, 1.2958, 30, 10
 thin Thin_1933_USC&GS, 1997-06-14,  JMS ,  USGS ,  ASHTECH,  270 ,  Z-XII3 1E86,  ASH700936D_M,  CR14330,  NONE, 1.2469, 1.2958, 30, 10
 thin Thin_1933_USC&GS, 1997-06-15,  JMS ,  USGS ,  ASHTECH,  270 ,  Z-XII3 1E86,  ASH700936D_M,  CR14330,  NONE, 1.2469, 1.2958, 30, 10
 thin Thin_1933_USC&GS, 1997-06-16,  JMS ,  USGS ,  ASHTECH,  270 ,  Z-XII3 1E86,  ASH700936D_M,  CR14330,  NONE, 1.2469, 1.2958, 30, 10
 thin Thin_1933_USC&GS, 2000-06-17,  JMS ,   ,  ASHTECH,  O4597 ,  Z-XII3 CC00,  ASH701945B_M,  CR519993705,  NONE, 1.2671, 1.3157, 15, 15
 thin Thin_1933_USC&GS, 2000-06-18,  JMS ,   ,  ASHTECH,  O4597 ,  Z-XII3 CC00,  ASH701945B_M,  CR519993705,  NONE, 1.2671, 1.3157, 15, 15
 thin Thin_1933_USC&GS, 2004-06-22,  GDH ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR619992805,  NONE, 1.3814, 1.4289, 15, 0
 thin Thin_1933_USC&GS, 2004-06-23,  GDH ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR619992805,  NONE, 1.3814, 1.4289, 15, 0
 thin Thin_1933_USC&GS, 2004-06-24,  GDH ,  USGS ,  ASHTECH,  ZE1200331017 ,  Z-X ZE00,  ASH701945B_M,  CR619992805,  NONE, 1.3814, 1.4289, 15, 0