Chart correction 3401 — chart 2890
Chart 2890 [ previous update 3206/24 ] NAD83 DATUM Move GfFl.Y.20s, from: 41° 20´·00N., 70° 56´·81W. to: 41° 20´·95N., 70° 56´·81W. Wk29/24 II 2.47
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.