Chart correction N19/23 — chart 91380
91380 3Ed. 06/02/12 LAST NM N17/23 N19/23 Change Period of light to 6s 12°49′55″N 123°47′30″E Light to Fl W 6s 41m 7M 12°50′10″N 123°47′31″E (3(39)23 Manila)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 06/02/12
Reference information — always verify against official Notices to Mariners before navigation.