Chart correction 1923 — chart 4939

Chart 4939 [ previous update New Edition 18/07/2024 ] NAD83 DATUM Insert Pl Fl(5) Y ODAS/SADO, out of position 53° 38´·02N., 129° 13´·68W. Delete former Pl Fl(5) Y ODAS/SADO, out of position 53° 37´·12N., 129° 15´·35W. Insert 96, ODAS/SADO (a) 53° 29´·73N., 128° 58´·94W. Delete depth, 105, close E of: (a) above Replace 104- ODAS/SADO with 20, ODAS/SADO 53° 29´·20N., 128° 58´·70W. 402- ODAS/SADO with 40, ODAS/SADO 53° 24´·25N., 128° 54´·00W.

Source: UKHO Admiralty Notices to Mariners

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