Chart correction N47/22 — chart 97137
97137 4Ed. 11/21/19 LAST NM N44/22 N47/22 Delete Beacon "No 1" 35°26′19.0″N 139°41′50.0″E Beacon "No 2" 35°26′34.0″N 139°42′08.0″E (See N44/22) Add "Under construction" area [F32] bound by shore and dashed line joining 35°26′35.3″N 139°40′35.9″E 35°26′36.4″N 139°40′36.7″E 35°26′35.3″N 139°40′39.5″E and delete all hydrography within above area Beacon "No 1" G, can topmark, Fl(2) G 6s 5M 35°25′58.0″N 139°42′26.0″E Beacon "No 2" R, cone topmark, Fl(2) R 6s 5M 35°26′14.0″N 139°42′40.0″E (15(217, 218)21 Tokyo)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 11/21/19
Reference information — always verify against official Notices to Mariners before navigation.