I assume that the flag is the British maritime flag, a quarter-size Union Jack in a blue field.

Can anyone confirm this?

-- Thomas M. Terashima (tom@nucleus.com), August 06, 1999

Answers

I checked the "Flags of the World" website, and managed to find the Blue Ensign.

http://www.crwflags.com/fotw/flags/gb-ensig.html

-- Thomas M. Terashima (root@fullahead.to), August 06, 1999.

It was the British flag.

-- Danielle Chaput (megumisoto@aol.com), May 19, 2004.