These are downcasts only, except for the last one (Sta 10) where we did 5 minute stops at 2 depths on the upcast to collect readings on the internally recording ECO FLNTU units that Charles mounted on the CTD/carousel frame.   There are two plots per station with X-variable #4 being backscatter (user polynomial, units of 1/m) on one, oxygen (as percent saturation) on the other.  

Jim Nelson