Chart correction 4319 — chart 1220
Chart 1220 [ previous update 3400/24 ] WGS84 DATUM Amend light to, Fl(4)20s20M 18° 43´·4N., 87° 41´·4W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.