radar

I was searching for similar threads, but didn’t find any. If the question in the thread title was answered already, just point me to the corresponding thread, please. Thanks! Some background assumptions: (i) The flight path of AA 1 is well established by the RADES radar data. (ii) On 9/11...

Hi, I have a question for anyone who is familiar with fighter aircraft, in particular American ones. I apologise for starting an entire thread to get an answer to a simple question, but I didn't know another way. The question relates to the IFF transponder and how it works. As I understand it...

Just found this article in The Guardian: Source, full article I am not an expert in quantum physics. Is this patent (or idea) nothing but science fiction, or might a radar like this be reality in the near future?

Here's a new take on the old subject of stealth, invisibility and cloaking: http://seattlepi.nwsource.com/national/1501AP_Cloak_of_Invisibility.html

How much capability do Shuttle radar systems have, in identifing orbital debris size, speed, and location?

I was looking for doppler radar sites and I can find plenty, but none of the ones I've found provide one important piece of data that doppler radar was designed to show: wind direction. Sites usually color code the reflections to show rain intensity (granted, a very useful bit of info) but none...