29 Sep
2008
29 Sep
'08
12:52 a.m.
Hi,
Does anyone have a copy of (or know where I can get a copy of) the article "Determination of Orbital Elements Through Distance Measurements" by Stefan Eckart? It was published in the April 1989 "Oscar News" on pages 22-25.
Douglas KA2UPW/5
29 Sep
29 Sep
10:34 a.m.
New subject: [amsat-bb] Re: Wanted: article from April 1989 Oscar News
I have a copy Douglas if you haven't already located one.
73 Don VE1AOE
Does anyone have a copy of (or know where I can get a copy of) the article "Determination of Orbital Elements Through Distance Measurements" by Stefan Eckart? It was published in the April 1989 "Oscar News" on pages 22-25.
Douglas KA2UPW/5
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Don Roland -
Douglas Quagliana