Chart correction 3615 — chart 1520

Chart 1520 (Panel A, Canal Entrance to Isla Pájaros) [ previous update 1890/24 ] WGS84 DATUM Insert I[bFl.G.4s ´B1´ 11° 12´·16N., 71° 33´·77W. Gd:Fl.R.4s ´B2´ 11° 12´·19N., 71° 33´·97W. I[bFl.G.4s ´B3´ 11° 11´·16N., 71° 33´·92W. Gd:Fl.R.4s ´B4´ 11° 11´·20N., 71° 34´·12W. Delete former I[bFl.G.4s ´B1´ 11° 10´·84N., 71° 33´·98W. former Gd:Fl.R.4s ´B2´ 11° 10´·87N., 71° 34´·17W.

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.