Chart correction 3891 — chart 1250
Chart 1250 [ previous update 3839/26 ] CGCS 2000 DATUM Insert legend, TSS marked by virtual aids to navigation, orientated NW/SE, centred on: 38° 48´·6N., 118° 23´·7E. 38° 47´·4N., 118° 36´·7E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.