Ministry of Transport, Maritime Affairs and Communication: http://www.didgm.gov.tr/
İzmit Port Authority: http://www.izmitdenizcilik.gov.tr/
Marine Trafic: http://www.marinetraffic.com/ais/tr/default.aspx?level0=100
Ministry of Transport, Maritime Affairs and Communication: http://www.didgm.gov.tr/
İzmit Port Authority: http://www.izmitdenizcilik.gov.tr/
Marine Trafic: http://www.marinetraffic.com/ais/tr/default.aspx?level0=100