Chart correction 1566 — chart 1419

Chart 1419 (Panel, Northern Approaches to Port Blair) [ previous update 4739/23 ] UNDETERMINED DATUM Insert depth, 169 , and extend 20m contour NW to enclose (a) 12° 09´·36N., 92° 58´·19E. Delete depth, 40 , close SW of: (a) above Insert depth, 100 , enclosed by 100m contour (b) 11° 44´·93N., 93° 08´·07E. Delete depth, 464 , close NE of: (b) above

Source: UKHO Admiralty Notices to Mariners

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