The aircraft was enroute from Essendon Airport in Melbourne to the small town of Nhill in the state's west and visibility was poor at the time of the accident.
Greenspun is a volunteer for Angel Flight and, on December 6, 2010, assisted in the first nationally arranged kidney paired-donation in which kidneys were flown from Lebanon, New Hampshire to St. Louis and vice versa.
The pilot was a volunteer for Angel Flight which transports non-emergency medical patients to and from area medical centers for treatment.
Angel | Angel (TV series) | Marshall Space Flight Center | Touched by an Angel | Goddard Space Flight Center | C.D. Luis Ángel Firpo | angel | Pan Am Flight 103 | Flight of the Conchords | Luis Ángel Firpo | Criss Angel | flight | Morbid Angel | Flight of the Conchords (TV series) | Flight | UTA Flight 772 | transatlantic flight | angel shark | Air France Flight 4590 | Miguel Ángel González | Miguel Ángel Asturias | Flight Lieutenant | Evil Angel | American Airlines Flight 11 | Pan Am Flight 103 bombing trial | Operation Deny Flight | Angel of the Morning | Angel Locsin | United Airlines Flight 175 | SV Angel |