QANTAS Boeing 747-438 VH-OJS, which has been out of service since arriving in Sydney as QF128 from Hong Kong on 1st January 2015, returned to service this morning operating QF63 Sydney – Johannesburg. The aircraft sustained ramp damage when struck by a catering truck at Sydney although we have been unable to establish precisely when. We suspect it was prior to the operation of QF75 Sydney – Vancouver on January 3rd.