A full transit is thru all the locks , four in total . A partial transit you enter on the east side.
Pass thru the Gatun locks . Cruise Gatun Lake and some people disembark to
do tours thru the canal. The the ship exits thru th Gatun locks and dock
in Cristabol ,where passengers that had tours thru the canal get back on board.
SS Ithaca , Volendam , Mariner of the Seas (x2) , Veendam , Coral Princess , Island Princess (x3) , Emerald Princess,Sapphire Sapphire (x3),Diamond Princess