Chart correction 1717 — chart 4754

Chart 4754 (INT 4633) [ previous update New Edition 04/12/2025 ] NAD83 DATUM Insert the accompanying block A, centred on: 44° 40´ 46·6"N., 63° 36´ 43·1"W. the accompanying block B, centred on: 44° 39´ 54·0"N., 63° 35´ 01·1"W. pontoon, single firm line, joining: 44° 38´ 06·9"N., 63° 34´ 03·0"W. 44° 38´ 06·8"N., 63° 34´ 02·8"W. 44° 38´ 08·4"N., 63° 34´ 00·4"W. 44° 38´ 08·6"N., 63° 34´ 00·7"W. obstruction out of position, å ODAS/SADO 44° 39´ 33·1"N., 63° 33´ 28·1"W. å ODAS/SADO 44° 39´ 28·8"N., 63° 33´ 39·6"W. 44° 39´ 21·6"N., 63° 33´ 25·2"W.

Source: UKHO Admiralty Notices to Mariners

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