Chart correction N17/20 — chart 17498

17498 1Ed. 12/25/98 LAST NM N50/19 N17/20 Add Depth 145 meters Wk [K26] 49°28′02″N 123°28′21″W (12/19 Ottawa) ★18441 49Ed. 4/20 NEW EDITION 17/20 (NOS) ★18473 10Ed. 4/20 NEW EDITION 17/20 (NOS) ★19367 41Ed. 5/14 LAST NM 24/19 17/20 Add Depth 9 feet Obstn [K41] 21°18′53.2″N 157°53′37.5″W (NOS) ★19369 7Ed. 10/12 LAST NM 44/19 17/20 Add Depth 1 fathom 3 feet Obstn [K41] 21°18′53.2″N 157°53′37.5″W (NOS)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 12/25/98

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