Chart correction 2441 — chart 1287
Chart 1287 [ previous update 1465/24 ] CGCS 2000 DATUM Insert ¶ Q.9m6M 40° 43´·62N., 121° 57´·86E. ¶ Fl.5s9m6M 40° 43´·42N., 121° 57´·91E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.