Chart correction 4170* — chart 454
Chart 454 [ previous update 2634/26 ] WGS84 DATUM Insert ® 17° 57´·66N., 76° 50´·45W. Wk36/26 II 2.29
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.