[amsat-bb] Calculating CRCs by Bits and Bytes, BYTE Magazine, September 1986
Hi All, Can somebody send me a pdf version of the following paper? Calculating CRCs by Bits and Bytes, BYTE Magazine, September 1986 73's CN8XS ___ 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/listinfo/amsat-bb
[amsat-bb] VO-52
Just got off the 1235z (approx) pass and think the levels are quite low. It is me? ___ 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/listinfo/amsat-bb
[amsat-bb] Re: VO-52
Hi John, Last night's VO-52 pass (around 0315z??) was normal signal levels. Only unusual thing was about half way through the pass (as sat was over northern US) it seemed to be picking up some sort of interference ... I was watching the entire downlink passband on the SDR waterfall and there was a 10kHz wide swath of static type noise that migrated through the passband. As the noise moved through the center of the passband, it greatly reduced my downlink signals. I don't have any solid evidence, but my gut feeling is that the noise had nothing to do with VO-52 itself, but was instead something below that was transmitting hash on the uplink. Overall, VO-52 works great for me, I use it every day or two on evening passes over northern California. 73! Dave KB5WIA On Fri, Apr 12, 2013 at 5:47 AM, John / NS1Z ns1zj...@gmail.com wrote: Just got off the 1235z (approx) pass and think the levels are quite low. It is me? ___ 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/listinfo/amsat-bb
[amsat-bb] LituanicaSAT-1 with FM transponder to deploy from ISS
See http://amsat-uk.org/2013/04/12/lituanicasat-1/ It looks like there's many more CubeSats being deployed from the ISS as well as LituanicaSAT-1. Trevor M5AKA AMSAT-UK http://www.amsat-uk.org/ Join or Renew your AMSAT-UK membership at http://shop.amsat.org.uk/shop/category_7/Membership-of-AMSAT-UK.html ___ 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/listinfo/amsat-bb
[amsat-bb] Icom AG25 Pre Amp
I am looking for an working Icom AG-25 preamplifier. If you know of one that is available please contact me at aloz...@copper.net . Thanks Al - N7EQF ___ 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/listinfo/amsat-bb
