Re: USA 245 orientation

From: Scott Tilley via Seesat-l <seesat-l_at_lists.seesatmail.org>
Date: Tue, 18 Jun 2024 21:41:17 -0700
Hi Felix

Generally speaking the KHs maneuver to boost their orbit for minor 
maintenance purposes from time to time (usually on a Thursday :-) ) or 
in special cases to change how they are positioned within their plane as 
the mission ages and evolves. There are records within the group that 
expand on this and I invite Ted to speak further here.

http://www.satobs.org/seesat/Sep-2011/0113.html

If I understand your context, you appear to be asking why the view of 
the satellite from your perspective appears the same.  I suggest this is 
due to the fact that in most operational modes the spacecraft will just 
be house keeping especially over friendly territory where positional 
changes etc of the spacecraft's attitude will not be required for 
imaging and the more important to maintain standard communications and 
power headings.

Regards

Scott Tilley

On 2024-06-18 15:49, Felix S. via Seesat-l wrote:
> I assume these satellites would have to
> maneuver when they observe a new target?
>

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Received on Tue Jun 18 2024 - 22:11:52 UTC

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