Chart correction N7/20 — chart 97089
97089 (INT 5308) 2Ed. 11/5/15 LAST NM N2/20 N7/20 Change Characteristic of light to Oc(2) G 6s 34°47′07″N 137°09′49″E (28(495)18 Tokyo)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 11/5/15
Reference information — always verify against official Notices to Mariners before navigation.