Chart correction 40/23 — chart 44420

44420   7Ed.  07/03/10  LAST  NM  39/23  40/23 Delete Depth 20.9 meters   57°31.8′N  21°27.3′E Substitute Depth 20.1 meters R [K14.1] for depth 20 meters, blue tint, and enclosing dotted line circle   57°32.6′N  21°25.4′E Depth 22 meters R [K14.1] for depth 23 meters   57°30.0′N  21°22.7′E Add Depth 24 meters R [K14.1]   57°32.7′N  21°22.7′E Depth 22 meters R [K14.1]   57°31.9′N  21°26.3′E Depth 16 meters R [K14.1]   57°31.0′N  21°29.4′E Depth 15 meters R [K14.1]   57°24.0′N  21°27.8′E Depth 20.3 meters R [K14.1]   57°31.9′N  21°27.4′E Depth 20.5 meters R [K14.1]   57°25.7′N  21°24.2′E Depth 17.3 meters R [K14.1]   57°25.3′N  21°23.8′E Depth 15.6 meters R [K14.1]   57°24.6′N  21°23.5′E Depth 16.6 meters R [K14.1]   57°24.3′N  21°27.8′E Depth 18.7 meters R [K14.2]   57°30.7′N  21°28.5′E (9(206-208, 210, 212, 216, 217, 224, 226, 228, 230, 232)23 Riga; LVA CH 1252)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 07/03/10

Reference information — always verify against official Notices to Mariners before navigation.