Remarks: Hydraulic problems!!! "Qantas 10 Super" from London Heathrow is on final for runway 20C, with the undercarriage doors in the extended position. This same aircraft was spotted some hours later in Melbourne, completing flight QF 10, and further in Los Angeles, operating a much delayed (due to the earlier hydraulic problems) QF 93 from Melbourne. [Canon EOS 40D + EF 100-400mm f4.5-5.6L IS USM]