Chart correction N26/20 — chart 43127
43127 6Ed. 4/8/17 LAST NM N15/20 N26/20 Add Marine farm symbol [K48.2] 69°07′44″N 17°47′52″E Mooring ground tackle [L18] between 69°07′44″N 17°47′52″E 69°08′07″N 17°48′14″E Add Mooring ground tackle [L18] between 69°07′44″N 17°47′52″E 69°07′52″N 17°47′01″E Mooring ground tackle [L18] between 69°07′44″N 17°47′52″E 69°08′03″N 17°47′35″E (7(61347)20 Stavanger)
Source: NGA U.S. Notice to Mariners · edition: 6Ed. 4/8/17
Reference information — always verify against official Notices to Mariners before navigation.