Chart correction 3727 — chart 4801

Chart 4801 (INT 801) [ previous update 3647/26 ] WGS84 DATUM Delete GfFl.Y.4s 46° 59´·2N., 124° 34´·0W. 44° 22´·0N., 124° 56´·6W.

Source: UKHO Admiralty Notices to Mariners

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