benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 f290 F290_stmpd_H117_4686, 1992-10-19,   ,   ,  TURBOROGUE,  123 ,   ,  AOAD/M_T,  122,  NONE, 0.0614, 0, 30, 154830
 f290 F290_stmpd_H117_4686, 1992-10-20,   ,   ,  TURBOROGUE,  123 ,   ,  AOAD/M_T,  122,  NONE, 0.9193, 0, 30, 15460
 f290 F290_stmpd_H117_4686, 1992-10-21,   ,   ,  TURBOROGUE,  123 ,   ,  AOAD/M_T,  122,  NONE, 0.9193, 0, 30, 0