As we can see on sticker on fwd fuselage, this aircraft operates an intercontinental air bridge for Antarctic Logistics Centre International between Cape Town and the ALCI Airbase at Novo Runway during the Austral summer (late October to beginning of March).
PL Logistics Corporation Pty. Line number 1805 was built in June 1982, registered as 5N-AGY (later 5N-FGN) and delivered to Nigerian government. Converted to Super 27 with two new outer engines PW JT8-D217 and winglets in 2000. Sold to Fortune Air in 2007 and as Africa´s biggest private jet with range of 7000km is occasionally used by South African government for flights to Europe.