I am fairly certain that Dogbolter is the only Fireball to have sailed in Australia and four other continents.
1990 AUS Nationals - 1st - John Dransfield/Andrew Perry
1990 Worlds (Japan) - 1st - John Dransfield/Andrew Perry
1991 AUS Nationals - 2nd - Mark Matthews/Peter Sinclair
1991 GBR Nationals - 27th - Mark Matthews/Peter Sinclair
1991 Worlds (Sweden) - 8th - Mark Matthews/Peter Sinclair
1991 Europeans (Czechoslovakia) - 2nd - Callum Burns/Peter Sinclair
1992 GBR Nationals - 22nd - Vince Horey/Stan Shaw
1992 Worlds (USA) - 14th - Vince Horey/?
1993 GBR Nationals - 11th - Vince Horey/Nick Beloe
1994 GBR Nationals - 18th - Vince Horey/J. Webb
1994 Worlds (South Africa) - 26th - Horey/J. Webb
1995 Worlds (Ireland) - 47th - Ruan O'Tiarnaigh/Stephen O'Byrnes
1997 GBR Nationals - 104th - Garrett O'Carroll/Derek Lynch
1997 Europeans (GBR) - ?th - Garrett O'Carroll/Derek Lynch
2000 Europeans (Ireland) - 33rd - Pat Leane/James Lenehan
2002 Various IRL events - Marie Barry / Cariosa Power
2009 A few IRL events - Brian Kenny / ?