On 9 October 2013 23:44, Isaac Marino Bavaresco wrote: > Em 8/10/2013 22:47, Sergey Dryga escreveu: > > RussellMc gmail.com> writes: > > > > I hold the world record (probably) for launching a single water rocket > >> from the most countries (or single rocket launched from the most > >> countries, or ... ) but nobody seems to know or care > >> [Over 20 countries, in 2003 ]. One of these days I'd like to > >> launch an Intercontinental Ballistic Water Rocket [ ICBWR] whih would > >> also be an ICBM. Across the Rio Grande from North to South America is > >> one possible location . > > Quite impressive record! > > ICBWR launch across Rio Grande might not be too hard to achieve,- the > river > > is not that big. > > > > Sergey Dryga, KF5VYY > > > Some issues in your reasoning: > > a) Rio Grande is part of the border between U.S.A. and Mexico, so > something thrown across it will still land in the North America. > b) Between North America and South America used to be Central America. > It seems that now what was called Central America is considered part of > North America, so the border between North America and South America may > indeed exist between Panama and Colombia. > > So, unless we consider Central America as part of North America, > throwing an ICBWR from North America to South America would be an > impressive feat. > > > Isaac > > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .