benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 lkmt Lookout_Mtn_USGS, 1993-07-14,  BDK ,  USGS ,  ASHTECH LM-XII3,  763,  7A26,  ASH700228A,  0718,  NONE, 1.1265, 1.1768, 30, 231430
 lkmt Lookout_Mtn_USGS, 1992-08-11,  JMS ,  USGS ,  ASHTECH,  107 ,  LM-XII3 7A,  ASH700228D,  *031,  NONE, 1.2554, 1.3042, 30, 18260
 lkmt Lookout_Mtn_USGS, 1994-07-30,  BDK ,  USGS ,  ASHTECH,  623 ,  L-XII 7A,  ASH700228A,  683,  NONE, 1.1537, 1.2037, 30, 14270
 lkmt Lookout_Mtn_USGS, 1996-07-21,  KAS ,  USGS ,  ASHTECH,  707 ,  Z-XII3 1F00,  ASH700718B,  11404,  NONE, 1.4447, 1.4917, 30, 15320
 lkmt Lookout_Mtn_USGS, 1996-07-22,  KAS ,  USGS ,  ASHTECH,  707 ,  Z-XII3 1F00,  ASH700718B,  11404,  NONE, 1.412, 1.4593, 30, 154130
 lkmt Lookout_Mtn_USGS, 1998-07-21,  CHS ,  USGS ,  ASHTECH,  O4597 ,  Z-XII3 1E95,  ASH700936E_C,  CR16116,  NONE, 1.3732, 1.4208, 30, 1610
 lkmt Lookout_Mtn_USGS, 1998-07-22,  JMS ,  USGS ,  ASHTECH,  O4579 ,  Z-XII3 1E95,  ASH700936D_M,  CR14329,  NONE, 1.2793, 1.3278, 30, 15190
 lkmt Lookout_Mtn_USGS, 1999-07-20,  GDH ,  USGS ,  ASHTECH,  O4597 ,  Z-XII3 CC00,  ASH701945B_M,  CR619992805,  NONE, 1.2489, 1.2977, 30, 171730
 lkmt Lookout_Mtn_USGS, 1999-07-21,  JLS ,  USGS ,  ASHTECH,  LP03360 ,  Z-XII3 CC00,  ASH701945B_M,  CR619992803,  NONE, 1.1204, 1.1708, 30, 153630
 lkmt Lookout_Mtn_USGS, 1999-07-29,  SKM ,  USGS ,  ASHTECH,  188 ,  Z-XII3 CB00,  ASH700936E_C,  CR16376,  NONE, 1.2146, 1.2638, 30, 152430
 lkmt Lookout_Mtn_USGS, 2002-07-09,  CWA ,  USGS ,  ASHTECH,  04600 ,  Z-XII3 CD00,  ASH701945B_M,  CR519993706,  NONE, 1.3592, 1.4069, 30, 16130
 lkmt Lookout_Mtn_USGS, 2002-07-10,  AWL ,  USGS ,  ASHTECH,  LP019992803 ,  Z-XII3 CD00,  ASH701945B_M,  CR619992801,  NONE, 1.2632, 1.3119, 30, 152130
 lkmt Lookout_Mtn_USGS, 2005-07-26,  JLS ,  USGS ,  ASHTECH,  LP019992804 ,  Z-XII3 CD00,  ASH701945B_M,  CR519993703,  NONE, 0.4092, 0.4829, 30, 16030
 lkmt Lookout_Mtn_USGS, 2005-07-28,  JOL ,  USGS ,  ASHTECH,  579 ,  Z-XII3 CD00,  ASH701945B_M,  CR519993706,  NONE, 1.2824, 1.3309, 30, 155830
 lkmt Lookout_Mtn_USGS, 2007-07-17,  CHS ,  USGS ,  ASHTECH,  LP020000801 ,  Z-XII 1L00,  ASH701945B_M,  CR519993706,  NONE, 1.341, 1.3889, 30, 154930
 lkmt Lookout_Mtn_USGS, 2007-07-20,  JMS ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE21,  ASH701945B_M,  CR619992805,  NONE, 1.3743, 1.4219, 30, 16130
 lkmt Lookout_Mtn_USGS, 2009-07-22,  JMS ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE210,  ASH701945B_M,  CR519993706,  NONE, 1.3662, 1.4139, 30, 151130
 lkmt Lookout_Mtn_USGS, 2009-07-23,  JLS ,  USGS ,  ASHTECH,  ZE1200331006 ,  Z-X ZE210,  ASH701945B_M,  CR619992801,  NONE, 0.736, 0.7939, 30, 134545