Chart correction 1880 — chart 4961

Chart 4961 (Panel, A-B) [ previous update 499/26 ] NAD83 DATUM Amend light to, Oc (2) Y 5s14m 49° 07´ 08·4"N., 123° 04´ 24·0"W. light to, Fl (2) R 6s Oc Y 5s7m 49° 07´ 06·6"N., 123° 04´ 33·1"W.

Source: UKHO Admiralty Notices to Mariners

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