Chart correction 1846 — chart 1853
Chart 1853 (Panel, Puerto Callao) [ previous update 659/26 ] WGS84 DATUM Delete Dd:Fl(3)R.8s 12° 02´·797S., 77° 10´·256W. ¶ Fl.R.5s7m10M 12° 02´·967S., 77° 09´·350W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.