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CX2SA > SATDIG 29.05.08 01:43l 461 Lines 15938 Bytes #999 (0) @ WW
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Sent: 080528/2345Z @:CX2SA.LAV.URY.SA #:6438 [Minas] FBB7.00e $:6438_CX2SA
From: CX2SA@CX2SA.LAV.URY.SA
To : SATDIG@WW
Today's Topics:
1. SatPC32 12.8 released (Wayne Estes)
2. Test Gear for 1.2/2.4Ghz Equipment (John Henderson N4NAB)
3. Re: SatPC32 12.8 released (Alan P. Biddle)
4. AO-51 2nd repeater operational (Andrew Glasbrenner)
5. Re: AO-51 2nd repeater operational (Rafael Valdez G.)
6. Re XP (Ronald A. Stunden)
7. Re: AO-51 2nd repeater operational (Dennis Griffin)
8. Re: QuakeSat every 10 sec. (Mike Rupprecht)
----------------------------------------------------------------------
Message: 1
Date: Wed, 28 May 2008 01:31:02 -0500
From: Wayne Estes <w9ae(AT)charter.net>
Subject: [amsat-bb] SatPC32 12.8 released
To: amsat-bb(AT)amsat.org
Message-ID: <483CFC26.20301(AT)charter.net>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Erich Eichmann DK1TB has released SatPC32 version 12.8 which contains
improvements for Windows Vista compatibility, CAT control of multiple
radios, and CAT control of Icom half-duplex radios.
A demo version may be downloaded from the author's web site:
http://www.dk1tb.de/indexeng.htm
Here are the changes listed in the 12.8 "What's New" file:
1. The 16-bit setup program has been replaced by the
latest 32-bit Vista compatible version of Installshield
Express.
2. The CAT steering functions of SatPC32 have been expanded:
a. The program now supports Doppler tuning with a single
ICOM IC-706MKIIG, IC-7000 and compatible radios,
although these radios are not full duplex satellite
transceivers. Previous versions of SatPC32 already support
satellite operation with a single one of the Yaesu half
duplex radios FT-817, FT-857, FT-897.
With half duplex transceivers you can't hear your own
signal on the downlink like you can with full duplex
radios. However, the program automatically sets the uplink
and downlink frequencies to the correct values. So, it
allows voice operation over FM and SSB satellites and
also digital operation. Read the "Hints for .... users
of Icom radios" how to calibrate SSB frequencies when
using a half duplex radio. The file can be opened from
the SatPC32 menu "?" / "Hints for...".
b. Full duplex satellite operation with 2 separate radios
for uplink and downlink has been improved.
Previously, one had to run the tool TxController (that came
with SatPC32) to steer 2 separate radios. SatPC32 then
steered the RX radio directly and TxController the second
radio as the TX. Via DDE, TxController received the data
calculated by SatPC32, using the data to steer the mode and
frequency of the TX radio.
A problem occured when the user switched between a V/U
satellite (uplink on VHF, downlink on UHF, e.g. AO-51) and
an U/V satellite (uplink on UHF, downlink on VHF, e.g.
VO-52). With V/U satellites the VHF radio had to run as
the TX and the UHF radio as the RX, with U/V satellites the
situation was vice versa. Since TxController could only
steer the TX radio, a second instance of SatPC32 and
TxController and a program re-start were necessary when
the user switched between such satellites.
Now SatPC32 itself steers also the second radio directly.
The configuration can be done in the "Radio 2" section of
the menu "Radio Setup".
Numerous devices can be combined, e.g. the Yaesu semi
duplex transceivers with each other or with Icom semi
duplex radios or single band radios or Icom radios with
each other.
With 2 Icom radios only a single serial port is required.
Both radios can be connected in parallel to the
CAT interface.
When the user switches from a V/U satellite to a U/V
satellite or vice versa the program will (optionally)
exchange the roles of both radios as TX and RX.
Example: With FO-29 a FT-817 (that is connected to the UHF
antenna) runs as RX, an IC-706MKIIG (that is connected to
the 2m antenna) runs as TX. When the user tunes the FT-817
with the VFO around the passband the program will
automatically tune the frequency of the IC-706MKIIG to the
correct uplink frequency and the user will immediately hear
his signal on the new frequency.
When the user switches to a U/V satellite the IC-706MKIIG
will run as the RX on VHF. When the user tunes it's VFO the
program will tune the FT-817 to the correct UHF uplink
frequency.
3. The Vista compatibility has been improved. Previously the
SatPC32 data files were stored in the SatPC32 program folder.
They could be edited with Notepad.
Under Windows Vista, however, this method causes problems
if the new "User Account Control" (UAC) is activated
(recommended by Microsoft). Then Vista inhibits changes of
the original data files and creates copies with the changes
instead. Vista saves these copies in a hard-to-find
"compatibilty" folder.
Therefore the SatPC32 data files are no longer stored in the
program folder but in a sub folder 'SatPC32' in the system
folder for application data.
The program displays the path of this data folder in the
bottom line of the menu 'Satellites'.
4. SatPC32 now includes a simple text editor that can alternatively
be used besides Notepad to edit auxiliary files (data files,
i.e. Doppler.SQF).
In the file DivOptions.SQF the user can choose whether
auxiliary files are to be opened with Notepad or with the
built-in editor.
5. Further improvements:
a. SatPC32 supports now the FMN (narrow FM) mode of the IC-910H.
In the file Doppler.SQF enter FMN as the mode if this mode is to be
set.
b. With previous version the menu "CAT" needed to be closed
when the satellite is changed. Otherwise the program could not
update the frequency list. That has been changed. So, the CAT
window can now be left open during operation. It should then be
moved out of the main window.
c. The program now shows the file date of the selected Keplerian
data file in the bottom line of the menu "Satellites". So the
user immediately knows whether the data should be updated.
d. SatPC32ISS:
CAT steering of the FT-736R didn't work reliably when the
satellite's uplink and downlink frequency are the same, e.g.
the packet frequency of the ISS on 145.825 MHz. This has been
fixed.
e. Some minor bugs have been fixed.
"Registered" SatPC32 users may use their existing registration code to
activate the downloaded new version. New users are encouraged to
purchase a registration code from AMSAT-NA, AMSAT-DL, or AMSAT-UK. The
online store is down at the moment but you may purchase a registration
code by calling Martha at the AMSAT office at 888-322-6728. Version
12.8 will not be available on CD until the existing stock of 12.7 CDs is
depleted.
Erich Eichmann DK1TB has donated SatPC32 to AMSAT, so all proceeds
support amateur satellite programs. Please support amateur satellites
by registering your copy of SatPC32.
Wayne Estes W9AE
AMSAT Area Coordinator
Oakland, Oregon, USA, CN83ik
------------------------------
Message: 2
Date: Wed, 28 May 2008 08:59:23 -0400
From: "John Henderson N4NAB" <jah(AT)ec.rr.com>
Subject: [amsat-bb] Test Gear for 1.2/2.4Ghz Equipment
To: <AMSAT-BB(AT)amsat.org>
Message-ID: <000c01c8c0c2$a6c5abe0$f45103a0$(AT)rr.com>
Content-Type: text/plain; charset="us-ascii"
Need some advice on test gear, signal source, swr measurement for L and S
band. Just got 1.2 board for 910H and have unit on order for 2.4 from SSB.
Home brewing antennas and need some way to check/adjust. My MFJ is only good
for up thru 70cm.
John
John Henderson N4NAB
212 Bayside Drive
Cape Carteret, NC 28584
------------------------------
Message: 3
Date: Wed, 28 May 2008 08:30:07 -0500
From: "Alan P. Biddle" <APBIDDLE(AT)UNITED.NET>
Subject: [amsat-bb] Re: SatPC32 12.8 released
To: <amsat-bb(AT)amsat.org>
Message-ID: <DC0F8D0D76ED4BE99254D9C2BE9F9083(AT)WA4SCA>
Content-Type: text/plain; charset="us-ascii"
NB, this is one of those upgrades which can NOT be simply installed over the
previous version.
============================================================================
===
SatPC32 V. 12.8 contains significant changes regarding the storage of data
files.
Previous program versions stored program data in the SatPC32 program folder
and
its sub folders. Beginning with version 12.8 SatPC32 stores program
application
data in a sub folder 'SatPC32' of the Windows system folder for application
data
(the path of that folder is displayed in the foot line of the menu
'Satellites').
Therefore don't install V. 12.8 over a previous installation! That would
leave
all previous data files in the SatPC32 program folder and its sub folders.
If you want to keep an old installation make a backup copy of the entire
SatPC32 program folder before you uninstall the previous version. Rename the
copy 'SatPC32_127' or similar. In this folder you can run the old programs
and look for your previous program configuration if necessary.
Then uninstall the previous version. The Windows uninstaller will possibly
leave some files and sub folders in the SatPC32 program folder. Remove these
files
and sub folders with Windows Explorer or another file manager.
Then start the new setup program and follow the instructions.
============================================================================
===
Alan
WA4SCA
------------------------------
Message: 4
Date: Wed, 28 May 2008 09:47:31 -0400
From: "Andrew Glasbrenner" <glasbrenner(AT)mindspring.com>
Subject: [amsat-bb] AO-51 2nd repeater operational
To: <amsat-bb(AT)AMSAT.Org>
Message-ID: <79AD353581A84039BCD9180BFA237874(AT)Andrewlaptop>
Content-Type: text/plain; format=flowed; charset="iso-8859-1";
reply-type=original
Just a reminder that the 2nd repeater is active on AO-51, 145.880 uplink and
435.150 downlink. It is not restricted to QRP this time, but we do ask that
only FM voice be used. Those that have been reluctant to use the FM
satellites should give it a try, there is no contention. Last night on the
first east coast pass, there were only 3 stations the entire pass.
73, Drew KO4MA
AMSAT VP Operations
------------------------------
Message: 5
Date: Wed, 28 May 2008 07:16:11 -0700
From: "Rafael Valdez G." <rafavaldez(AT)hotmail.com>
Subject: [amsat-bb] Re: AO-51 2nd repeater operational
To: <amsat-bb(AT)amsat.org>
Message-ID: <BAY111-W15146DDFB8ACF53A488EC9DBBC0(AT)phx.gbl>
Content-Type: text/plain; charset="iso-8859-1"
> Just a reminder that the 2nd repeater is active on AO-51, 145.880 uplink
and > 435.150 downlink. It is not restricted to QRP this time, but we do ask
that > only FM voice be used. Those that have been reluctant to use the FM >
satellites should give it a try, there is no contention. Last night on the >
first east coast pass, there were only 3 stations the entire pass.> > 73, Drew
KO4MA I have been trying with little success I had to change to the 1st
repeater on three out of 4 chances...on the one that I found a station on the
2nd repeater we enjoyed a long chat on a 1st class FM channel with no QRM...
Rafael Valdez Jr.
XE2RV (AT) DL55
10X-52716
QRV V/U Sat
EX-XE2PWF
http://sat-xe.blogspot.com
------------------------------
Message: 6
Date: Wed, 28 May 2008 08:32:48 -0700
From: "Ronald A. Stunden" <ve7yc(AT)shaw.ca>
Subject: [amsat-bb] Re XP
To: amsat-bb(AT)amsat.org
Message-ID: <0K1L00GAS4IP3I70(AT)l-daemon>
Content-Type: text/plain; charset=us-ascii; format=flowed
Thanks for all the reply's. not long after I sent the email I
remembered what I was doing wrong.. also known as old age.. Cheers Ron
------------------------------
Message: 7
Date: Wed, 28 May 2008 08:42:50 -0700
From: Dennis Griffin <eagleeyedennis(AT)yahoo.com>
Subject: [amsat-bb] Re: AO-51 2nd repeater operational
To: Andrew Glasbrenner <glasbrenner(AT)mindspring.com>
Cc: amsat-bb(AT)amsat.org
Message-ID: <E666BDED-0C69-4C81-9990-7FE84122476C(AT)yahoo.com>
Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed
Thanks, Drew. I tried it on a straight overhead pass with my IC-W32
on high power, thru an Arrow II Satellite handheld antenna, but no
joy. The squelch did open for a few minutes during the peak of the
pass, but I was unable to discern any audio.
73 de Dennis KD7CAC
Scottsdale, AZ
On May 28, 2008, at 7:51 AM, Andrew Glasbrenner wrote:
> 145.86 is the old 2m digital uplink. 145.88 is the 2nd repeater
> voice uplink.
>
> 73, Drew
>
> ----- Original Message ----- From: "Dennis Griffin"
> <eagleeyedennis(AT)yahoo.com>
> To: "Andrew Glasbrenner" <glasbrenner(AT)mindspring.com>
> Sent: Wednesday, May 28, 2008 10:48 AM
> Subject: Re: [amsat-bb] AO-51 2nd repeater operational
>
>
>> MacDoppler Pro has the tx as 145.860. Can you confirm which it is?
>> A good pass coming up here in my area.
>>
>> 73 de Dennis KD7CAC
>> Scottsdale, AZ
>>
>>
>> On May 28, 2008, at 6:47 AM, Andrew Glasbrenner wrote:
>>
>>> Just a reminder that the 2nd repeater is active on AO-51,
>>> 145.880 uplink and
>>> 435.150 downlink. It is not restricted to QRP this time, but we
>>> do ask that
>>> only FM voice be used. Those that have been reluctant to use the FM
>>> satellites should give it a try, there is no contention. Last
>>> night on the
>>> first east coast pass, there were only 3 stations the entire pass.
>>>
>>> 73, Drew KO4MA
>>> AMSAT VP Operations
>
------------------------------
Message: 8
Date: Wed, 28 May 2008 20:54:47 +0200
From: "Mike Rupprecht" <mail(AT)mike-rupprecht.de>
Subject: [amsat-bb] Re: QuakeSat every 10 sec.
To: "'Mineo Wakita'" <ei7m-wkt(AT)asahi-net.or.jp>, <amsat-bb(AT)AMSAT.Org>
Message-ID: <001501c8c0f4$4d65a780$e830f680$(AT)de>
Content-Type: text/plain; charset="utf-8"
Hi Mineo,
just monitored Quakesat. Signals are rather good but downlink frequency has
changed -> try to listen 3..4 KHz higher!
2008-05-28 18:48:30.660 UTC: [274 Bytes KISS Frame (without CRC)]
ctrl: 3 PID: BB {UI} 255 Payload Bytes
from KD7OVB to QST:
1 > 51 75 61 6B 65 53 61 74 20 46 72 69 20 4A 61 6E 20 20 31 20
21 > 30 30 3A 33 30 3A 33 38 20 31 39 38 38 0A 00 00 00 00 00 00
41 > 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
61 > 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
81 > 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
101 > 00 00 00 00 00 00 00 08 BD 07 00 00 4C EF 04 40 78 A0 04 40
121 > F8 20 04 40 48 D2 01 40 05 00 00 00 E8 D4 01 40 03 00 00 00
141 > B4 82 04 08 6C 28 01 40 0F 53 8E 07 0F 53 8E 07 F0 FD FF BF
161 > D0 26 01 40 47 86 04 08 03 00 00 00 28 6A 04 40 C8 9C 04 40
181 > 48 D2 01 40 74 61 DF 03 10 FE FF BF 48 D2 01 40 A8 CD 04 40
201 > F8 20 04 40 48 D2 01 40 28 6A 04 40 48 D2 01 40 03 00 00 00
221 > 84 83 04 08 6C 28 01 40 8E FF 77 01 8E FF 77 01 40 FE FF BF
241 > D0 26 01 40 29 86 04 08 39 28 0B 40 18 00 00
QuakeSat Fri Jan 1 00:30:38
1988..........................................................................
.?...L?.(AT)x .(AT)?
.(AT)H?.(AT)....??.(AT)....??..l(.(AT).S?..S?.?????&.(AT)G?......(j.(AT)??.(AT
)H?.(AT)ta?..???H?.(AT)??.(AT)?
.(AT)H?.(AT)(j.(AT)H?.(AT)....??..l(.(AT)??w.??w.(AT)????&.(AT))?..9(.(AT)...
73, Mike
DK3WN
-----Urspr?ngliche Nachricht-----
Von: amsat-bb-bounces(AT)AMSAT.Org [mailto:amsat-bb-bounces(AT)AMSAT.Org] Im
Auftrag von Mineo Wakita
Gesendet: Samstag, 24. Mai 2008 11:00
An: amsat-bb(AT)AMSAT.Org
Betreff: [amsat-bb] QuakeSat every 10 sec.
QUAKESAT
Launched 30Jun2003
436.675 MHz, 9600bps, KISS
Confirmed KISS signal every 10 seconds
I cannot decode it any longer because of the weakness.
http://www.ne.jp/asahi/hamradio/je9pel/quakesat.jpg
_______________________________________________
Sent via AMSAT-BB(AT)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
------------------------------
_______________________________________________
Sent via amsat-bb(AT)amsat.org. Opinions expressed are those of the author.
Not an AMSAT member? Join now to support the amateur satellite program!
http://amsat.org/mailman/listinfo/amsat-bb
End of AMSAT-BB Digest, Vol 3, Issue 267
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