Chart correction 2633 — chart 4117
Chart 4117 [ previous update 2524/24 ] WGS84 DATUM Delete RPHE 22° 18´·258N., 114° 12´·573E. Wk24/24 II 2.40
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.