Chart correction 37/20 — chart 43161
43161 2Ed. 10/18/80 LAST NM 36/20 37/20 Change Light to Iso WRG 4s 7m 8-6M 68°02′32″N 13°15′02″E (17(60624)19 Stavanger; NOR LL)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 10/18/80
Reference information — always verify against official Notices to Mariners before navigation.