Chart correction 1145 — chart 2890

Chart 2890 [ previous update 686/25 ] NAD83 DATUM Delete GfFl.Y.20s 'REVSP1' 41° 13´·19N., 71° 06´·39W. GfFl.Y.20s 'REVSP2' 41° 07´·50N., 71° 15´·16W. GfFl.Y.20s 'REVSP3' 41° 07´·70N., 70° 52´·32W.

Source: UKHO Admiralty Notices to Mariners

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