sta , lon, lat, time, Niskin,BTL_p, BTL_p_flag, BTL_t, BTL_t_flag, BTL_s, BTL_s_flag, BTL_o, BTL_o_flag, BTL_fl, BTL_fl_flag, Salt, Salt_flag, 
6, 5.415, 60.873, 2023-01-24 12:01, 1, 479.0, 0, 8.348, 0, 34.97, 1, 156.2, 1, nan, 1, 34.97, 0,
6, 5.415, 60.873, 2023-01-24 12:01, 2, 377.3, 0, 8.337, 0, 34.96, 1, 157.4, 1, nan, 1, 34.96, 0,
5, 5.369, 60.869, 2023-01-24 12:28, 1, 458.7, 0, 8.345, 0, 34.97, 1, 170.4, 1, nan, 1, 34.97, 0,
5, 5.369, 60.869, 2023-01-24 12:28, 2, 359.1, 0, 8.332, 0, 34.96, 1, 162.5, 1, nan, 1, 34.96, 0,
4, 5.34, 60.824, 2023-01-24 13:38, 1, 293.9, 0, 8.262, 0, 34.92, 1, 171.2, 1, nan, 1, 34.92, 0,
4, 5.34, 60.824, 2023-01-24 13:38, 2, 196.1, 0, 8.26, 0, 34.91, 1, 178.7, 1, nan, 1, 34.9, 0,
3, 5.295, 60.804, 2023-01-24 14:29, 1, 82.7, 0, 8.878, 0, 33.34, 1, 259.1, 1, nan, 1, 33.29, 3,
1, 4.977, 60.732, 2023-01-25 09:35, 1, 23.9, 0, 6.746, 0, 32.04, 1, 284.9, 1, nan, 1, 32.01, 3,
2, 5.173, 60.685, 2023-01-25 10:22, 1, 403.9, 0, 7.158, 0, 33.19, 1, 222.2, 1, nan, 1, 33.19, 0,
2, 5.173, 60.685, 2023-01-25 10:22, 2, 304.4, 0, 7.159, 0, 33.2, 1, 219.7, 1, nan, 1, 33.19, 0,