Chart correction 40/20 — chart 43246
43246 5Ed. 1/11/97 LAST NM 39/20 40/20 Substitute Beacon, QG for buoy 63°24′59″N 8°43′02″E Change Range of light to 6-4M 63°43′43″N 9°35′06″E Light to QR 63°41′06″N 9°40′22″E Add Beacon, QG 5m 2M 63°36′50″N 9°07′22″E Light QG 63°41′13″N 9°40′24″E Submarine cable [L30.1] joining 63°31′06″N 9°06′47″E 63°30′56″N 9°06′53″E 63°30′53″N 9°07′04″E 63°30′56″N 9°07′21″E (22(966)02, 23(1053)03, 10(569)05, 16(55911)16 Stavanger; NOR LL)
Source: NGA U.S. Notice to Mariners · edition: 5Ed. 1/11/97
Reference information — always verify against official Notices to Mariners before navigation.