Chart correction 14/24 — chart 93460
93460 7Ed. 12/29/84 LAST NM 19/21 14/24 Delete Depth 34 fathoms 12°21.0′N 109°25.5′E Add Depth 22 fathoms 12°21.1′N 109°25.8′E and extend depth contour (30-fathom) E to enclose (VNM CH VN30019, VN30020)
Source: NGA U.S. Notice to Mariners · edition: 7Ed. 12/29/84
Reference information — always verify against official Notices to Mariners before navigation.