Chart correction 4509 — chart 1730
Chart 1730 [ previous update 171/25 ] WGS84 DATUM Insert JmUQ.5M 42° 09´·21N., 8° 53´·43W. Delete GmUQ.5M 42° 09´·29N., 8° 53´·21W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.