On another call casodex 150 mg para que sirve Photos of the captured vessel, the Chong Chon Gang, posted by Martinelli show what appears to be a fire-control radar for the Asian nationâs surface-to-air missile defense system, said Neil Ashdown, an analyst at IHS Janeâs. Another North Korean ship transited the canal and docked in Havana in May last year, IHS said in a report yesterday, citing satellite data.