Chart correction 37/20 — chart 55044
55044 5Ed. 3/23/96 LAST NM 32/20 37/20 Change Light to Fl R 5s 10m 3M 40°24′41″N 27°02′22″E Light to Fl G 5s 10m 2M 40°24′26″N 27°02′41″E Light to Fl Y 4s 10m 2M 40°27′03″N 27°08′13″E Light to Fl(2) G 4s 10m 2M 40°27′10″N 27°08′30″E Light to Fl(2) R 4s 10m 3M 40°27′22″N 27°08′25″E (28(81)20 Istanbul)
Source: NGA U.S. Notice to Mariners · edition: 5Ed. 3/23/96
Reference information — always verify against official Notices to Mariners before navigation.