[amsat-bb] Re: Radios for satellite operations

2010-04-16 Thread Edward Cole
Of course, each to his own choice. I decided on the K3/10 (10w version of the K3), with subreceiver and transverter interface (and a few other goodies) ...total $3000 Add a new DEMI 144/28 xvtr $500, and later a DEMI 432/28 xvtr kit $400. These are the new design to be released in early June. I

[amsat-bb] Re: Radios for satellite operations

2010-04-16 Thread John Neeley
Saw all the Flex goodies at the DX Convention here in Visalia today. Dunno, I still like to twist knobs, but it is quite a system they have... John W6ZKH From: Michael Tondee To: amsat-bb@amsat.org Sent: Fri, April 16, 2010 6:25:45 PM Subject: [amsat-bb] R

[amsat-bb] LVB Tracker USB serial port driver for Windows 7 x64?

2010-04-16 Thread Bill Bordy, NJ1H
Has anyone located a driver for the LVB Tracker internal USB to serial port adapter on Windows 7 x64? If not, has anyone reverted to the serial port connection on LVB Tracker and used an external USB to serial port adapter successfully with SatPC32 on Windows 7 x64? I have an Edgeport multiple

[amsat-bb] Re: Arecibo

2010-04-16 Thread i8cvs
- Original Message - From: "Rick - WA4NVM" To: "Luc Leblanc" ; Sent: Saturday, April 17, 2010 3:37 AM Subject: [amsat-bb] Re: Arecibo > > Luc and All, > > I was able to copy the CW signal "fair" at times (when my local pulse > noise was down) today around 1840 utc with just a Cushcraft 43

[amsat-bb] Re: Arecibo and circular polarization using cheap yagis

2010-04-16 Thread Idle-Tyme
But what about antennas like the M2 ants where it's a balanced feed, and there is no + side of the element or coax? The Original Rolling Ball Clock Idle Tyme Idle-Tyme.com http://www.idle-tyme.com On 4/16/2010 9:37 PM, i8cvs wrote: > - Original Message - > From: "Edward Cole" > To: "Rick

[amsat-bb] Re: Arecibo and circular polarization using cheap yagis

2010-04-16 Thread i8cvs
- Original Message - From: "Edward Cole" To: "Rick - WA4NVM" ; "i8cvs" ; "Douglas Quagliana" ; "amsat" Sent: Friday, April 16, 2010 8:20 PM Subject: Re: [amsat-bb] Re: Arecibo and circular polarization using cheap yagis My M2 436CP42 looks just like Dom's drawing but it has a 1/2 wavelen

[amsat-bb] Re: Radios for satellite operations

2010-04-16 Thread Gary "Joe" Mayfield
Again if price is no object, you should be able to do it with a K3 from Elecraft (using the sub receive and their transverters). 73, Joe kk0sd -Original Message- From: amsat-bb-boun...@amsat.org [mailto:amsat-bb-boun...@amsat.org] On Behalf Of Michael Tondee Sent: Friday, April 16, 2010 8

[amsat-bb] Re: Arecibo

2010-04-16 Thread Rick - WA4NVM
Luc and All, I was able to copy the CW signal "fair" at times (when my local pulse noise was down) today around 1840 utc with just a Cushcraft 432-20T (my 1970's antenna) using a SSB 7000 and a TS-2000x with both preamps on. I was talking to a local EME operator on 220mhz (WD4JHD) and would te

[amsat-bb] Re: Radios for satellite operations

2010-04-16 Thread Michael Tondee
The Kenwood TS-2000 and 2000X are still out there. They have an annoying birdie right smack dab on the downlink of SO-50 and AO-27 but both of those are FM sats. You can work around the birdie with a preamp but the pass time is shortened a bit because you are waiting for the receive frequency

[amsat-bb] Re: Arecibo

2010-04-16 Thread Luc Leblanc
On 16 Apr 2010 at 19:43, Bob- W7LRD wrote: Date sent: Fri, 16 Apr 2010 19:43:00 + (UTC) From: Bob- W7LRD Subject:[amsat-bb] Arecibo To: amsat-bb@amsat.org > > Nill copy till the last 10 min barely out of the noise.  The wes

[amsat-bb] Radios for satellite operations

2010-04-16 Thread Jacob Tennant
Was wondering today after searching around on the internet, what radios are people using for satellite operations as I noticed the ICOM IC-910H and the Yaesu FT-847 are now discontinued? Was hoping to get into the SSB/CW satellites but was hoping to do it on a new radio, but it seems the satell

[amsat-bb] Re: Arecibo

2010-04-16 Thread Luc Leblanc
On a 24elem linear yagi+preamp signal here is very very weak could be one or two dits from them. Just hope they can get their linear back i will try JT65B "-" Luc Leblanc VE2DWE Skype VE2DWE www.qsl.net/ve2dwe DSTAR urcall VE2DWE WAC BASIC CW PHONE SATELLITE __

[amsat-bb] AGWPE and Window 7 problems

2010-04-16 Thread D. Craig Fox
Greetings all. Having only 12 el on 70cm and no az/el, Arecibo is so not happening at my QTH. But I digress. I recently went to a new Windows 7 (Intel Core I-7 processor) computer from a P4 (what a delight.) Anyway, SatPC, digipan, MMRTTY, HRD all work fine using my Signalink. What no longer

[amsat-bb] FW: Re: AO-7 is not OK

2010-04-16 Thread ps8rf Piraja
Hello Domenico, I was waiting till a proper orbit of AO-7 for reply to it. Today ( AO-7 .077 orbit ) I kept a QSO with Roland, PY4ZBZ, Joe, K3SZH and Rocco, W2RTV. And I did not notice any deviation in the uplink or modulation of the AO-7. The signs were good between 5/5 and 5/7. However I c

[amsat-bb] Re: Arecibo

2010-04-16 Thread Edward Cole
In march they set up the radios in the antenna structure at the feed; now probably have some feedline loss since relocating to a more amenable operating room. I cannot watch the TV stream since something has turned off my active-X on this computer. 73, Ed - KL7UW At 11:27 AM 4/16/2010, Bill D

[amsat-bb] Re: Arecibo heard

2010-04-16 Thread Mark L. Hammond
I went home for a "lunch break" and was able to copy them on CW (but not SSB) with the following: M2 440-18 (an 11' vertical/linear antenna that claims 14.5 dBd) ARR MSP432VDG-160 preamp (claims 0.55 dB NF) TS-2000X radio, CW mode, filter width betwen 600Hz and 200Hz It wasn't arm-chair copy, but

[amsat-bb] Arecibo

2010-04-16 Thread Bob- W7LRD
Nill copy till the last 10 min barely out of the noise.  The west coast seemed not to hear very well?? 910/40 el. cp yagi. Hope they get the amp running.  The video streaming is neat.  Better luck tomorrow. 73 Bob W7LRD ___ Sent via amsat...@amsat.or

[amsat-bb] Re: Arecibo

2010-04-16 Thread Bill Dzurilla
I'm at work and not QRV, but I had no problem copying them with a single 12 el. yagi leaned again the chair when they did the test a couple of weeks ago, and most everyone else gave them good reports. At the time, they were running 50w, a barefoot Kenwood TS-2000. They must have changed rigs i

[amsat-bb] Re: Arecibo and circular polarization using cheap yagis

2010-04-16 Thread i8cvs
Hi Rick, WA4NVM Plese look at the two last drawing of the SV1BSX page: http://sv1bsx.50webs.com/antenna-pol/polarization.html You will see that the polarity marked (+) over the dipoles are correct for both the clockwice CW or RHCP polarization as well for the counterclockwise CCW or LHCP polariz

[amsat-bb] Re: Arecibo

2010-04-16 Thread Edward Cole
Sorry, -13 dB. Kind of distracted with getting my dish set up. 73, Ed - KL7UW At 10:38 AM 4/16/2010, Edward Cole wrote: >Alan, > >Are you saying try a different CP? If you are linear it should not >matter what orientation you chose (that is assuming Arecibo is >CP). I am not ready with the dis

[amsat-bb] Fwd: [Moon-net] Arecibo Update from the Op room..

2010-04-16 Thread Edward Cole
Forward from Arecibo (reported on MoonNet): >From: Patrick Barthelow >To: >Date: Fri, 16 Apr 2010 11:34:57 -0700 >Folks, > > > >Looks like plenty of updates on Arecibo. I am writing from just >behind the current op team of Jim Breakall, and Joe Taylor and >Angel Vazquez. AS has been mention

[amsat-bb] Re: Arecibo

2010-04-16 Thread Edward Cole
Alan, Are you saying try a different CP? If you are linear it should not matter what orientation you chose (that is assuming Arecibo is CP). I am not ready with the dish so I quickly tried with my M2 11-element yagi (fixed on horizon) into 0.5 dB GasFet Preamp (Moon was 14-deg elevation). N

[amsat-bb] Re: Arecibo

2010-04-16 Thread Ernie Howard
I've heard nothing the last hour. W8EH On 4/16/2010 1:20 PM, Mark L. Hammond wrote: > Just copied somebody on CW! > > N8MH > > ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to suppor

[amsat-bb] Re: Arecibo and circular polarization using cheap yagis

2010-04-16 Thread Edward Cole
At 08:25 AM 4/16/2010, Rick - WA4NVM wrote: >Hi All, > >A picture is worth a thousand words. > >http://sv1bsx.50webs.com/antenna-pol/polarization.html > >Maybe this will help.. > >73, Rick WA4NVM > > >Subject: [amsat-bb] Re: Arecibo and circular polarization using cheap yagis >> >>Or yo

[amsat-bb] Re: Arecibo

2010-04-16 Thread Alan P. Biddle
Also hearing them. Be certain, if you can, to try different polarity. It does make a difference. Alan WA4SCA -Original Message- From: amsat-bb-boun...@amsat.org [mailto:amsat-bb-boun...@amsat.org] On Behalf Of Sebastian Sent: Friday, April 16, 2010 12:46 PM To: Mark L.Hammond Cc: AMSA

[amsat-bb] Re: Arecibo and circular polarization using cheap yagis

2010-04-16 Thread Vince Fiscus, KB7ADL
At 11:25 AM 4/16/2010 -0500, you wrote: >Hi All, > >A picture is worth a thousand words. > >http://sv1bsx.50webs.com/antenna-pol/polarization.html > >Maybe this will help.. > >73, Rick WA4NVM Rick, Thank you for this! Book-marked! When I get the chance to do the much needed mainte

[amsat-bb] Re: Arecibo

2010-04-16 Thread Sebastian
I can hear very faint CW from them. I'm surprised as I have just a single yagi, and apparently their amp isn't working. 73 de W4AS On Apr 16, 2010, at 1:20 PM, Mark L. Hammond wrote: > Just copied somebody on CW! > > N8MH ___ Sent via amsat...@a

[amsat-bb] Re: Arecibo

2010-04-16 Thread Steve
> Just copied somebody on CW! > > N8MH Nothing heard yet in Oregon ... AI7W ___ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings:

[amsat-bb] Re: Arecibo

2010-04-16 Thread Mark L. Hammond
Just copied somebody on CW! N8MH At 05:27 AM 4/16/2010 -0500, you wrote: >Here is a good reference for the Arecibo EME event > > > >http://www.k2txb.com/2010_arecibo_operation.htm > > > > > > > > > > > >nick > >Office 337 593 8700 > >Cell 337 258 2527 > > > >Helping UL become a wo

[amsat-bb] Re: Arecibo and circular polarization using cheap yagis

2010-04-16 Thread Rick - WA4NVM
Hi All, A picture is worth a thousand words. http://sv1bsx.50webs.com/antenna-pol/polarization.html Maybe this will help.. 73, Rick WA4NVM Subject: [amsat-bb] Re: Arecibo and circular polarization using cheap yagis > > Or you can split the feedline equally if one > antenna is spac

[amsat-bb] Re: Arecibo and circular polarization using cheap yagis

2010-04-16 Thread i8cvs
- Original Message - From: "Edward Cole" To: "Douglas Quagliana" ; "amsat" Sent: Thursday, April 15, 2010 11:49 PM Subject: [amsat-bb] Re: Arecibo and circular polarization using cheap yagis > > Or you can split the feedline equally if one > antenna is spaced 1/4 wavelength ahead of the o

[amsat-bb] Arecibo

2010-04-16 Thread Nick Pugh K5QXJ
Here is a good reference for the Arecibo EME event http://www.k2txb.com/2010_arecibo_operation.htm nick Office 337 593 8700 Cell 337 258 2527 Helping UL become a world Class Engineering and Educational School ___ Sent

[amsat-bb] KP4AO Arecibo Video Streaming

2010-04-16 Thread Trevor .
http://www.ustream.tv/channel/kp4ao-eme 73 Trevor M5AKA ___ Sent via amsat...@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://ams

[amsat-bb] Re: SATPC32

2010-04-16 Thread Rich Dailey (Gmail)
I recall running in circles years ago trying to figure out why two tracking programs didn't agree. Turned out it had to do with a daylight savings time flag that was (or was not) set correctly. Not sure if this is possible with SATPC32, but just thought I'd throw it out there for consumption. Ric