Chart correction 4970 — chart 4117

Chart 4117 [ previous update 2633/24 ] WGS84 DATUM Insert 2#+Obstn (a) 22° 18´·691N., 114° 12´·784E. Delete depth, 4, close SE of: (a) above Insert 2&+Wk 22° 18´·680N., 114° 12´·772E. Wk44/24 II 2.24

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.