8 figures (4 ps and 4 pdf) show differences between 
WOCE and the other occupations of 152W.
Details which can be posted with the figures:

Cruises:
WOCE P16C and P16N  (9/1991 and 2-4/1991)
Stud97 (11/97)
Marathon (5-6/1984)
Fiona (8/1980) (stations used: 2, 12, 18, 26, 55, 79, 86, 90, 94, 98, 
102, and 104)

The top panel shows the WOCE property section
The bottom 3 panels are the difference (WOCE-other) in the property 
calculated by gridding then subtraction. The heavy line at the top of 
each difference plot is the Levitus wintertime surface potential 
density. In each difference section the heavier contour line is the 
zero difference line. The color scale and contours are the same for 
each of the three difference sections. In a few instances the 
difference exceeds the color range. The file names indicate the 
properties shown: Salinity, Oxygen, AOU and Nitrate.