Chart correction 4172* — chart 106
Chart 106 [ previous update 3578/25 ] ETRS89 DATUM Insert depth, 97, and extend 10m contour NE to enclose (a) 52° 42´·44N., 1° 42´·96E. Delete depth, 109, close SE of: (a) above Insert depth, 7 (b) 52° 42´·33N., 1° 43´·83E. Delete depth, 84, close SW of: (b) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.