Chart correction 1554 — chart JP 54
Chart JP 54 [ previous update 2795/23 ] WGS84 DATUM Amend light to, Fl.15s 58m 20M (a) 39° 32´·80N., 142° 04´·27E. Delete sector at light as follows: (a) above F R 342°-351° (9°) Remaining Fl W sector unchanged
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.