Chart correction 2309 — chart 2137

Chart 2137 [ previous update 2017/23 ] WGS84 DATUM Insert depth, 8, and extend 10m contour E to enclose 2° 59´·68S., 107° 27´·75E. depth, 8, enclosed by 10m contour (a) 3° 01´·07S., 107° 07´·29E. Delete depth, 14, close NE of: (a) above

Source: UKHO Admiralty Notices to Mariners

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