Chart correction 2638 — chart 3348
Chart 3348 [ previous update 559/23 ] CGCS 2000 DATUM Insert legend, Buoyed Channel, between: 21° 29´·46N., 111° 24´·48E. 21° 26´·58N., 111° 24´·60E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.