Chart correction 3063 — chart 1227
Chart 1227 [ previous update 2096/25 ] NAD83 DATUM Insert symbol, Virtual aid to navigation, safe water topmark, V-AIS 42° 22´·54N., 70° 54´·30W. å Obstn PA 42° 19´·16N., 70° 42´·51W. Wk29/25 II 2.29
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.