Mainstream Shipping Pty. Ltd. / Ikuna

Ikuna’s photographs in December 2003 and January 2006 supply M520. A note says it retained the former Wallarah funnel, but Rosanoski questions this because the last traced owner, Coal Operations Australia, had a logo on the band.

Ikuna changed to M521 while drydocking in Singapore in 2006; its black cowl is barely noticeable.