benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 cv10 Castroville_1910_USC, 2003-03-10,  JMS ,  USGS ,  ASHTECH,  LP020000801 ,  Z-XII3 CD00,  ASH701945E_M,  CR620022601,  NONE, 0.6274, 0.6889, 30, 163530
 cv10 Castroville_1910_USC, 2003-03-11,  JMS ,  USGS ,  ASHTECH,  LP020000801 ,  Z-XII3 CD00,  ASH701945E_M,  CR620022601,  NONE, 0.6274, 0.6889, 30, 10
 cv10 Castroville_1910_USC, 2006-03-07,  JMS ,  USGS ,  ASHTECH,  ZE1200526043 ,  Z-X ZE21,  ASH701945B_M,  CR619992805,  NONE, 0.5992, 0.6618, 30, 0
 cv10 Castroville_1910_USC, 2006-03-08,  JMS ,  USGS ,  ASHTECH,  ZE1200526043 ,  Z-X ZE21,  ASH701945B_M,  CR619992805,  NONE, 0.5992, 0.6618, 30, 0
 cv10 Castroville_1910_USC, 2014-04-14,  JMS ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE210,  ASH700936D_M,  CR14244,  NONE, 1.0048, 1.0568, 15, 201215
 cv10 Castroville_1910_USC, 2014-04-15,  JMS ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE210,  ASH700936D_M,  CR14244,  NONE, 1.0048, 1.0568, 15, 0
 cv10 Castroville_1910_USC, 2014-04-16,  JMS ,  USGS ,  ASHTECH,  ZE1200526028 ,  Z-X ZE210,  ASH700936D_M,  CR14244,  NONE, 1.0048, 1.0568, 15, 0