Chart correction 2216 — chart 1603
Chart 1603 [ previous update 3090/23 ] CGCS 2000 DATUM Insert depth, 48, enclosed by 5m contour (a) 31° 25´·29N., 121° 44´·86E. Delete depth, 84, close S of: (a) above Insert depth, 48, enclosed by 5m contour (b) 31° 23´·61N., 121° 50´·68E. Delete depth, 62, close W of: (b) above Wk21/24 II 2.51
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.