Re: Reason for FIA Radar 1/USA 215 retrograde orbit?

From: Allen Thomson (
Date: Sat Oct 02 2010 - 11:47:09 UTC

  • Next message: Brian Weeden: "Re: Reason for FIA Radar 1/USA 215 retrograde orbit?"

    --- On Fri, 10/1/10, Brian Weeden <> wrote:
    > I concur with Leo's point about the
    > Ofeqs.  They are retrograde because of
    > the location of Israel and in what direction it can safely
    > launch.  
    True, but the fact remains that they get significantly increased frequency of coverage (at least for extended periods of time) if only as a bonus. See
    Of the two guesses I've come up with, I think the doppler one is the more plausible. It would be nice if someone with a SAR model could check to see if it makes sense when examined in detail.
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