sta , lon, lat, time, Niskin,BTL_p, BTL_p_flag, BTL_t, BTL_t_flag, BTL_s, BTL_s_flag, BTL_t_draw, BTL_t_draw_flag, BTL_o, BTL_o_flag, BTL_fl, BTL_fl_flag, O2_Winkler, O2_Winkler_flag, 
945, 5.71, 60.538, 2021-08-19 06:16, 1, 353.721, 0, 7.9673, 0, 34.8094, 1, 8.0, 0, 2.24976, 1, 0.014, 1, 103.4, 0,
945, 5.71, 60.538, 2021-08-19 06:16, 2, 353.748, 0, 7.9673, 0, 34.8093, 1, 8.0, 0, 2.24408, 1, 0.0377, 1, 104.7, 0,
945, 5.71, 60.538, 2021-08-19 06:16, 3, 201.416, 0, 8.1128, 0, 34.8281, 1, 8.3, 0, 3.92996, 1, -0.0732, 1, 176.6, 0,
945, 5.71, 60.538, 2021-08-19 06:16, 4, 201.401, 0, 8.1131, 0, 34.8284, 1, 8.4, 0, 3.93907, 1, -0.0676, 1, 176.1, 0,