Chart correction N21/23 — chart 91360

91360   3Ed.  06/08/13  LAST  NM  N20/23  N21/23 Add Buoy "1" G, pillar, can topmark, Fl(4) G 8s   13°01′10″N  123°25′46″E Buoy "2" R, pillar, cone topmark, Fl(4) R 8s   13°00′44″N  123°26′50″E Buoy "3" G, pillar, can topmark, Fl(4) G 8s   13°01′23″N  123°26′05″E Buoy "4" R, pillar, cone topmark, Fl(4) R 8s   13°01′06″N  123°26′48″E Buoy "5" G, pillar, can topmark, Fl(4) G 8s   13°01′35″N  123°26′23″E Add Buoy "6" R, pillar, cone topmark, Fl(4) R 8s   13°01′29″N  123°26′46″E (4(53)23 Manila)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 06/08/13

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