Chart correction 4270 — chart 1731
Chart 1731 (INT 1858) [ previous update 3772/26 ] WGS84 DATUM Amend light to, Fl.Y.5s7m1M(sync) 42° 17´·24N., 8° 39´·28W. 42° 17´·27N., 8° 39´·18W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.