Chart correction 3612 — chart 1555
Chart 1555 [ previous update 3484/25 ] CGCS 2000 DATUM Insert depth, 27 (a) 22° 09´·4N., 114° 21´·4E. Delete depth, 296, close W of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.