Chart correction 4378 — chart 2492

Chart 2492 [ previous update 3869/24 ] NAD83 DATUM Insert GfFl.Y.20s 'REVSP1' 41° 14´·7N., 71° 06´·9W. GfFl.Y.20s 'REVSP2' 41° 07´·5N., 71° 15´·2W. GfFl.Y.20s 'REVSP4' 41° 06´·1N., 71° 00´·8W. GfFl.Y.20s 'REVSP3' 41° 07´·7N., 70° 52´·3W. GfFl.Y.5s 'Sent4' 40° 54´·0N., 71° 16´·0W. GfFl.Y.5s 'Sent3' 40° 36´·6N., 70° 47´·0W. GfFl.Y.5s 'Sent2' 40° 53´·9N., 70° 19´·3W.

Source: UKHO Admiralty Notices to Mariners

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