9V-SQL Singapore Airlines Feb 1980. Leased to Garuda Jul.1987. back to Singapore Airlines in Sep. 1987 leased to Virgin Atlantic Airways as G-VRGN in Jul1989 named Maiden of Honour. leased to Tower Air as N618FF in Mar 1995 then went to United Parcel Service as N526UP in Mar 2001 in Dec 2005 leased to Tradewinds Airlines cargo same registration. in 2008 went to Kalitta Air under reg. N256UP and finally N708CK.