Chart correction 3670 — chart 1853

Chart 1853 (Panel, Puerto Callao) [ previous update 2646/23 ] WGS84 DATUM Insert the accompanying block, centred on: 12° 03´·8S., 77° 09´·4W.

Source: UKHO Admiralty Notices to Mariners

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