Chart correction 47/21 — chart 55120
55120 2Ed. 06/15/96 LAST NM 41/21 47/21 Add Depth 10.4 meters, blue tint, and enclosing depth contour (10-meter) centered 44°13.1′N 28°42.1′E (6(152)19 Constanta)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 06/15/96
Reference information — always verify against official Notices to Mariners before navigation.