Hi Piraja,
I'm most interested in this project, as I collected a lot of
magnetometer data from OSCAR-11 when it was fully operational.
Will you be transmitting WOD data, and publish full details of the
format and decoding equations, so that we can all analyse it.
73 Clive G3CWV
Hitchin,
Good morning Jeremy, saw your message but she fell out of veiw...Thanks KG6NUG
for the cool flag that came up on my end anyway!!
Glad to see active people and not BEACONS using the ISS Digi. Dont get me
wrong, they serve their purpose...
Kevin
KF7MYK
On Sun, 24 Jul 2011 05:07:16 -0700
Kevin Deane summit...@live.com wrote:
Good morning Jeremy, saw your message but she fell out of veiw...Thanks
KG6NUG for the cool flag that came up on my end anyway!!
Glad to see active people and not BEACONS using the ISS Digi. Dont get me
wrong,
Allowing for terrain (vice train in yesterday's post!), I'll be on the DM36 /
DM37 line on the Arizona side of the AZ/UT state line on VO52 this morning at
24/1543Z. If I can't get on the line with an easterly view, I'll back track and
do the pass from DM37 in Utah and then come back to
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Hi all,
I put a AMSAT-ON video report on my YouTube canal concerning OUFTI-1 the
D-STAR CubeSat.
For they that D-STAR want to use with a traditional transceiver find there
good news.
http://www.youtube.com/watch?v=UXmqYy_Q_Wg
73, Jan
ON7UX
Jan Poppeliers
+32 475 89.99.20
Clint Bradford, K6LCS, will be presenting his ‘Working Amateur Satellites
With Your HT’ session in Perris, CA on August 4 and in Rialto, CA on
August 20. ALL are welcome to attend these club meetings!
The Rialto Amateur Radio Club is one of the newer clubs serving
Southern California's Inland
I am going to go out the the grid line of en32 and en31 today for the ao27 at
1933z and the ao-51 passes at 1950z and 2126z.
If you need either of these grids confirmed and we make contact let me know and
i will send a card your way.
Also I am pretty new to operating away from my home grid
That background track was the third song selection at my wedding in 1989 ...
Long live CubeSats!
Clint Bradford, K6LCS
___
Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author.
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Hi all,
I just tried a nice pass on FO-29. I heard K9CIS on CW and W5BK from Texas. In
both cases, while I am using full doppler correction with my 9100 and
MacDoppler, I suspect they are leaving the transmit frequency fixed as they
both changed frequency. K9CIS on CW was quite extreme in the
All:
For what it's worth, I think I prefer the manual doppler correction on
the highest frequency, which can be done manually.
Full doppler essentially requires constant computer control of both tx
rx frequencies, AND a whole lot of accurate data.
I've had similar experiences at Field Day,
It's summer time and a lot of us are operating mobile or portable.
Due to the heat and drought conditions here in the US I have named this
summer the Summer of 100 Degree Passes, commemorating the triple-digit
temperatures.
..and you thought I was referring to maximum elevation / TCA in the
I am new to the linear birds and am having the same problem, Tom. It seems
to be kind of a D*(%#@ if you do and D*(%#@ if you don't type of thing
with computer doppler control. I have a FT-897 that I have used half-duplex
with CAT control via SATPC32. I have also tried full-duplex using my
Tom,
There was an article in the Journal a few issues back on why the various
manual techniques are only approximations, sometimes surprisingly bad ones.
I think the author's call was WA4SCA. So it does get talked about. With an
accurate clock, and current Keps it is possible to work a full pass
Hello Erik et al,
I'm using SatPC32 with an ICOM 821H. Is it possible to have SatPC32 change the
up/down band for each satellite? The way I have it working now, I have to
manually swap bands.
Paul Delaney
paul.hamra...@verizon.net
http://k6hr.dyndns.org:8080
Tom,
I operated that same pass of FO-29. I started with a nice conversation with
Mike, WA8EBM (Michigan), then moved on to another nice conversation with Drew,
KO4MA (Florida). All three of us were using full Doppler control. It was
great.
I then heard you trying to chase W5BK across the
Clayton,
100 degree pass? That's nothing her in DM33... 110 is more the norm.. Since
my Station is a handheld, I'm standing out in my backyard with sweat running
down my eyes while trying to keep track of who on and where the frequency is.
Still it fun, though my daughter thinks I'm nuts.
Same temperature here in Imperial Valley, in peak summer we use to
reach 120 F and I have been operating outside all the time as Rick do,
Patrick WD9EWK also knows the conditions of operating outside here in
Souther California Desert.
73's KI6YAA
On Sun, Jul 24, 2011 at 5:19 PM,
Us Texans are natively equipped to handle these kind of temperatures so my
designation of Summer of 100 Degree Passes was intended for our friends in
more northern climates. You guys in the southwest have that dry heat HI
HI
The essentials for any summer time remote operations here:
#1 Mosquito
The purpose of full doppler correction is to keep your signal in
the exact same spot on the receiver in the satellite. It has a finite
passband and if you don't correct your uplink, you move within that finite
passband. Theoretically a single linear transponder can support many
conversations but
As far as Field Day and full Doppler correction goes:
From listening and contacting them during FD, W5MSQ uses full Doppler
correction. Andy MacAllister, W5ACM could tell you for certain. They
finished first in 2007, 2008, and 2010.
John Papay, K8YSE is part of the W8DXA satellite FD team,
Hi Tom!
Should I abandon full doppler correction?
No!
If you have it at your station, great! Take advantage of it,
but remember that not everyone will have the same setup
as you.
Another less black-and-white step is that if I hear a station
moving to adjust my settings so I am not doing
Hi!
Thanks for all the QSOs when I was out at the DM32xx/DM42ax grid
boundary south of Phoenix yesterday afternoon. Normally the Arizona
heat is a dry heat, but there was enough humidity mixed with the
104F/40C heat that I didn't stay out there the whole afternoon. I
worked two AO-27 passes,
Cori and I will be on from DM36 (possibly the grid line with DM35) on AO27
tomorrow (Monday) at 25/2043Z (approx turn on at 2047Z). Later on, we'll head
south a bit and be on from DM34 and then green stamper DM33 after that. I don't
know what pass(es) that will be however, but I know that
Maybe it's just the ID-10-T error I'm having, but I just tried Macdoppler on
the VO-52 pass and it didn't work so well.
By the time I have found my downlink via the software the pass is over. I was
much quicker doing it manually and
had a good contact with K8YSE.
So what's the secret? What am
Tom,
I tried full doppler control with HRD's sat tracking software and wasn't really
thrilled to say the least. I may again try
Macdoppler as it's so far the best sat program I've seen but my main shack
machine unfortunately is a Windows box
because HRD's logging software is more convenient
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