[amsat-bb] ANS-134 AMSAT News Service Weekly Bulletins

2012-05-12 Thread Lee McLamb
AMSAT NEWS SERVICE ANS-134 ANS is a free, weekly, news and information service of AMSAT North America, The Radio Amateur Satellite Corporation. ANS reports on the activities of a worldwide group of Amateur Radio operators who share an active interest in designing, building, launching and communic

[amsat-bb] Schedule for AMSAT Demos During Dayton Hamvention

2012-05-12 Thread Keith Pugh
We will be doing Satellite Demonstrations from the AMSAT Demo Area at Dayton on as many of the passes shown below as possible. The passes shown for the ISS and HO-68 will be listen only. We will be trying to help as many Youth and other New Hams as possible to make their first Satellite Contact.

[amsat-bb] EN53

2012-05-12 Thread Vincent, K9TSU
I worked CO6CBF, WB2SIH, W5GR, KB1RVT, and KB7MG(A or E??) today. If you need a QSL, email me. I will be sending new contacts QSL's anyway. Thanks guys...but I still need to figure out the last letter in the KB7MG- callsign. I was /p in EN53 instead of the usual EN52 -- *Vince Waelti, K9TSU* WX

[amsat-bb] Re: TACSAT 3 Question

2012-05-12 Thread Thomas Doyle
One of the great things about AMSAT is the willingness of people like Alan and Paul to share information and answer questions. I followed Alan's chicken-little contest and recall someone had done some graphs related to the decay. I tried searching for the postings but could not find them or remembe

[amsat-bb] Aalto-1 CubeSat Groundstation video and Mission animation

2012-05-12 Thread Trevor .
Two videos, one of the Aalto-1 groundstation the other an animation of the mission. See http://www.uk.amsat.org/7371 73 Trevor M5AKA ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to su

[amsat-bb] Re: TACSAT 3 Question

2012-05-12 Thread Alan P. Biddle
Tom, As usual, Paul has covered the important points. I would suggest, if you are really interested, getting an account on Space Track and looking at the archived values for TLE of decayed satellites. Looking at the decay rate will clearly give you an indication to within a day or so. Normally

[amsat-bb] ExoplanetSat CubeSat in Time Magazine

2012-05-12 Thread Trevor .
See http://www.uk.amsat.org/7348 73 Trevor M5AKA ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/li

[amsat-bb] AMSAT/TAPR Hamvention Banquet, Friday Evening, 5/18

2012-05-12 Thread Mark Thompson
http://www.amsat.org/amsat-new/hamvention/2012/Banquet.php 2012 AMSAT/TAPR Hamvention Banquet The sixth annual joint AMSAT/TAPR Banquet will be held Friday evening, May 18, 2012 during the Dayton Hamvention. The Banquet will be at the: Kohler Presidental Banquet Center 4572 Presidential Way

[amsat-bb] Re: TACSAT 3 Question

2012-05-12 Thread Paul Williamson
On May 11, 2012, at 12:59 PM, Thomas Doyle wrote: > There must be a better way to detect re-entry than simply than throwing an > unhandled exception. > > You guys seem to be the experts - any suggestions on how to do it ? > It seems to be related to the BSTAR drag value. Some say when the BSTAR >