Chart correction 150 — chart 3990
Chart 3990 [ previous update 5149/24 ] WGS84 DATUM Insert ½No 2 19° 53´·7N., 109° 10´·7E. ½No 1 19° 40´·0N., 108° 56´·5E. Wk02/25 II 2.23
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.