Chart correction 37/23 — chart 51480
51480 4Ed. 11/08/97 LAST NM 33/23 37/23 Add Depth 6 meters Wk (unsurveyed) [K30] 14°39.9′N 17°24.2′W (33(166)23 Brest)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 11/08/97
Reference information — always verify against official Notices to Mariners before navigation.