The community you (probably) want is http://community.livejournal.com/little_details/. I think.
A quick google on marine radar suggests that Titanic would be visible on radar from ~20-30 miles, give or take a few depending on who's doing the imaging.
Also, it might be more ironic if it was a C-130 from the International Ice Patrol that made the first sighting. Just sayin'.
Mr. Fnord interdimensional man of mystery
FenWiki - Your One-Stop Shop for Fenspace Information
"I. Drink. Your. NERDRAGE!"
A quick google on marine radar suggests that Titanic would be visible on radar from ~20-30 miles, give or take a few depending on who's doing the imaging.
Also, it might be more ironic if it was a C-130 from the International Ice Patrol that made the first sighting. Just sayin'.
Mr. Fnord interdimensional man of mystery
FenWiki - Your One-Stop Shop for Fenspace Information
"I. Drink. Your. NERDRAGE!"