Merged sea level anomaly variance and average over 2003, and map for December 13, 2003 in the Antarctic Circumpolar Current area.
Variance and average are obtained through the use of the "define variable" option in the LAS menu (see "Lively data" for October 6, 2003), and a split in four of these maps (if you try to plot the whole 0-360° region, the computation time is too high).