Chart correction 3397 — chart 2921
Chart 2921 (Panel 1) [ previous update 2713/24 ] NAD83 DATUM Insert GfFl.Y.6s 'SI' 38° 37´·16N., 76° 24´·58W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.