Chart correction N42/22 — chart 97084
97084 4Ed. 09/06/18 LAST NM N41/22 N42/22 Substitute Beacon "No 7" G, can topmark, Fl G 3s 4M for buoy "No 7" 38°19′17.7″N 141°03′31.5″E Beacon "No 8" R, cone topmark, Fl R 3s 4M for buoy "No 8" 38°19′21.8″N 141°03′29.0″E Double dashed line with legend "dest" [F33.1] for double solid line between 38°19′35.0″N 141°02′59.1″E 38°19′39.9″N 141°03′04.4″E Add Submarine cable [L30.1] joining 38°20′19.5″N 141°07′07.7″E 38°20′20.7″N 141°07′06.5″E 38°20′24.3″N 141°07′08.5″E 38°20′27.0″N 141°07′12.1″E (15(302, 303)19, 18(171)22 Tokyo)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 09/06/18
Reference information — always verify against official Notices to Mariners before navigation.