Periodic reboosts are thus necessary every few months, usually undertaken by
a Progress cargo ship docked to the Russian segment, or an Orbiter when
docked to Destiny.
http://suzymchale.com/ruspace/issorbit.html
-Original Message-
From: amsat-bb-boun...@amsat.org [mailto:amsat-bb-boun..
Hi,
60 day predictions on the Space-Track web site has ARISSat-1 object 37772 re
entering 30th December.
Based on the posts on this topic from Nico, Roland and James, and my
calculations, I think we have a bit longer.
But only a few days.
73 John G7HIA
___
Out of curiosity, what method is used to keep the International Space
Station from burning up?
I know that periodic boosts are done to raise the orbit. Is that done
with rocket engines built into the space station? If so, it seems that
storage and eventual reloading of the fuel would be diff
I wanted to let W6IHG that I did hear him through ARISSat-1 during my
1817 UTC pass. I have an audio recording of that pass. I believe I
also heard WB2OQQ. There was also a station sending SSTV through the
transponder but the station was not using Doppler. He went right out of
the bandpass.
Just copied Arissat-1 including the English and Japanese messages, some details
on battery voltage, along with the SSTV transmission. Have some cleanup to do
on the wav file to get rid of the "static" before/after the transmissions
(currently 16 MB !!), but will post it (where should it go?)
Ki
A atellite related topic at todays Chaos Communication Congress
Building a Distrubuted Satellite Ground Station Network - A Call To Arms
http://events.ccc.de/congress/2011/Fahrplan/events/4699.en.html
Tomorrow - Not your Grandfathers moon landing
http://events.ccc.de/congress/2011/Fahrplan/eve
> If you could pass on to others. I shut it down
> when I saw the message from Bob, around 1100hrs this morning.
Great! Thanks doug. Sorry for the hassle, I probably sent my email
prematurely, because after I sent it, I zoomed in on APRS.FI and that's when
I not only saw your home station's inf
I just got to looking and saw that the AO-27 web page is back up! Good news!
73
Ryan
KD8ATF
Sent from Yahoo! Mail on Android
___
Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author.
Not an AMSAT-NA member? Join now to support the a
>
>
> Message: 10
> Date: Tue, 27 Dec 2011 15:02:06 -0800 (PST)
> From: Roland Zurmely
> To: AMSAT
> Subject: [amsat-bb] ARISSat : only a few more days !
> Message-ID: <1325026926.9426.yahoomail...@web36903.mail.mud.yahoo.com>
> Content-Type: text/plain; charset=us-ascii
>
> Within a few days, AR
For All Concerned
Doug has shut down his PCSat beacon, see below
Cheers & 73
Chip, VA3KGB
From: Douglas Richards
Sent: Tuesday, December 27, 2011 10:08 PM
To: va3...@rac.ca
Subject: Re: Shut Down your PCSAT Beacon Please from Bob, WB4APR
Chip
If you c
I had a nice Mode A QSO with Brent, VA5MS, on the 1407-1427 pass this
morning. Also heard KC9ELU but the bird was a bit far to the west for him.
AO-7 will be in Mode A for most of SKN, so get those 10-meter antennas ready!
CU then,
Ray W2RS
___
Hi Roland.
That is really impressive. May I reproduce your graphs for a display for
our schools physics classes ?? Callsign left in place so they can
'google' your call.
Many thanks
David
In a message dated 27/12/2011 23:14:39 GMT Standard Time, py4...@yahoo.com
writes:
With
12 matches
Mail list logo