On March 13, 2021 BLUE STAR MYKONOS was withdrawn from service and transferred at the Perama repair zone in order to undergo her scheduled scrubber conversion. The “blue ship” will be out of service for about 3 months (until June 16). She has already been replaced by her sister ship BLUE STAR CHIOS...
https://ferryshippingnews.com/scrubber-conversion-for-blue-star-mykonos/