Chart correction N17/23 — chart 97137
97137 4Ed. 11/21/19 LAST NM N47/22 N17/23 Add Chartlet A from Subsection I-2 35°27′24.0″N 139°38′30.0″E Chartlet B from Subsection I-2 35°27′06.0″N 139°39′00.0″E Chartlet C from Subsection I-2 35°26′42.0″N 139°40′12.0″E Chartlet D from Subsection I-2 35°26′36.0″N 139°40′42.0″E Chartlet E from Subsection I-2 35°27′30.0″N 139°40′42.0″E (46(560)22 Tokyo)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 11/21/19
Reference information — always verify against official Notices to Mariners before navigation.