Question: What was the nickname of the Australian pioneer aviator who owned the Lady Southern Cross monoplane and made a flight from Austraia to London in a record 10.5 days??

Related documents: [0]  [DOC] The Lady Southern Cross was a Lockheed Altair monoplane owned by Australian pioneer aviator Sir Charles Kingsford Smith. [END] 
[1]  [DOC] Sir Charles Edward Kingsford Smith MC, AFC (9 February 1897 – 8 November 1935), often called by his nickname "Smithy", was an early Australian aviator. In 1928, he earned global fame when he made the first trans-Pacific flight from the United States to Australia. He also made the first non-stop crossing of the Australian mainland, the first flights between Australia and New Zealand, and the first eastward Pacific crossing from Australia to the United States. He also made a flight from Australia to London, setting a new record of 10.5 days. [END]  
Answer: Smithy
Smithy