Chart correction 483 — chart 1853

Chart 1853 (Panel, Puerto Callao) [ previous update 5336/25 ] WGS84 DATUM Insert the accompanying block A, centred on: 12° 03´·4S., 77° 09´·2W.

Source: UKHO Admiralty Notices to Mariners

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