Chart correction 4242 — chart 1632
Chart 1632 (INT 1420) [ previous update 2469/25 ] WGS84 DATUM Insert 23%, 53° 15´·13N., 3° 30´·85E. å Obstns 53° 14´·94N., 3° 30´·72E. 24%, Obstn 53° 13´·70N., 3° 29´·75E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.