"Bad Penny" was NX579, No. 101 Sqn. Piloted by F/S Bob Upcott of Windsor, Ontario. Up at 1207, returned at 1444. 274 bags of food dropped. http://www.badpennybook.com/bios.html
Second aircraft was PB350, No. 101 Sqn. Piloted by P/O Peter Collett of Sydney, Australia. Up at 1215, returned at 1442, 284 bags of food dropped.