Chart correction N12/22 — chart 63417
63417 3Ed. 04/07/07 LAST NM N04/21 N12/22 Relocate Buoy "Additional Upper Western" from 16°25′50″N 96°20′25″E to 16°25′30″N 96°20′39″E Buoy "Additional Upper Spit" from 16°25′36″N 96°21′00″E to 16°25′24″N 96°21′15″E Buoy "Center Spit" from 16°25′00″N 96°20′39″E to 16°24′39″N 96°20′51″E Buoy "Center Western" from 16°24′36″N 96°19′42″E to 16°24′36″N 96°20′03″E (1/22 Rangoon)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 04/07/07
Reference information — always verify against official Notices to Mariners before navigation.