Chart correction N52/21 — chart 97050

97050 2Ed. 08/02/12 LAST NM N50/21 N52/21 Add Light Fl R 5M 39°38.4′N 141°58.6′E (Plan) Delete Buoy 39°38′21.7″N 141°58′35.8″E Buoy 39°38′14.2″N 141°58′54.5″E Buoy 39°38′20.0″N 141°59′07.3″E Legend "dest" 39°38′31.3″N 141°58′28.9″E Add Buoy RW, pillar [Q130.5] with light flare symbol 39°37′04.3″N 141°58′07.3″E Light Fl R 4s 12m 5M 39°38′24.1″N 141°58′32.7″E (28(526)14, 13(254)20, 19(275)21 Tokyo)

Source: NGA U.S. Notice to Mariners · edition: 2Ed. 08/02/12

Reference information — always verify against official Notices to Mariners before navigation.