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CX2SA > SATDIG 09.08.18 15:50l 780 Lines 22523 Bytes #999 (0) @ WW
BID : AMSATBB13276
Read: GUEST
Subj: AMSAT-BB-digest V13 276
Path: IW8PGT<CX2SA
Sent: 180809/1340Z @:CX2SA.SAL.URY.SOAM #:50104 [Salto] FBB7.00e $:AMSATBB13276
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SATDIG@WW
Today's Topics:
1. Re: Open LST "an open radio solution" (David G0MRF)
2. Re: OpenLST "an open radio solution" ? (Zach Metzinger)
3. Upcoming ARISS Contact Schedule as of 2018-08-07 18:00 UTC
(aj9n@???.????
4. 2018 ARRL/TAPR DCC Call for Technical Papers & Presentations
(Mark Thompson)
5. AMSAT at Shelby NC Hamfest, Labor Day weekend (Philip Jenkins)
6. Office Closed (Martha)
7. Fox-1A ( AO-85 ) (gw1fky@???.????
8. Re: Fox-1A ( AO-85 ) (Paul Stoetzer)
9. Re: BIRDS-2 deploy from ISS on 10th Aug (Masahiro Arai)
10. SiriusSat-1/SiriusSat-2 Information (Stewart Morgan)
11. Re: SiriusSat-1/SiriusSat-2 Information (Scott)
12. Satellites at IARU-R1 YOTA + 5 Russian ISS satellites to
deploy (M5AKA)
----------------------------------------------------------------------
Message: 1
Date: Tue, 7 Aug 2018 05:14:59 -0400
From: David G0MRF <g0mrf@???.???>
To: amsat-bb@?????.???
Subject: Re: [amsat-bb] Open LST "an open radio solution"
Message-ID: <16513ab0205-c8a-165d4@?????????????.???.???????.???>
Content-Type: text/plain; charset=utf-8
Hi Butch.
Looks very nice. Possibly a bit early to assess but I'm sure someone will
reproduce it fairy shortly.
However, how refreshing to finally see someone treating ITAR with the
contempt it deserves. Space engineering published !!
Hang on......I can hear the sirens arriving at Planet....
Thanks for the link
David G0MRF
Anyone have any info/background/experience with this?
https://www.planet.com/pulse/planet-openlst-radio-solution-for-cubesats/
Butch K8KO
------------------------------
Message: 2
Date: Tue, 7 Aug 2018 09:52:21 -0500
From: Zach Metzinger <zmetzing@?????.???>
To: amsat-bb@?????.???
Subject: Re: [amsat-bb] OpenLST "an open radio solution" ?
Message-ID: <9e4bda99-ebc8-7bc2-179a-2ad2cc2fb2c6@?????.???>
Content-Type: text/plain; charset=utf-8; format=flowed
On 8/6/18 5:17 PM, Butch via AMSAT-BB wrote:
> Anyone have any info/background/experience with this?
>
> https://www.planet.com/pulse/planet-openlst-radio-solution-for-cubesats/
<https://www.planet.com/pulse/planet-openlst-radio-solution-for-cubesats/>
Remember to attend this year's AMSAT-NA Symposium!
(Hint: Look at last year's published Symposium proceedings. I hear that
there is an interesting paper on a system using the AX5043, rather than
the CC1100.)
--- Zach
N0ZGO
------------------------------
Message: 3
Date: Tue, 7 Aug 2018 13:56:05 -0400
From: aj9n@???.???
To: amsat-bb@?????.???
Subject: [amsat-bb] Upcoming ARISS Contact Schedule as of 2018-08-07
18:00 UTC
Message-ID: <16515881a3d-c87-2863b@?????????????.???.???????.???>
Content-Type: text/plain; charset=utf-8
Upcoming ARISS Contact Schedule as of 2018-08-07 18:00 UTC
Quick list of scheduled contacts and events:
Nagoya Technical High School, Nagoya, Japan, direct via JA2YNI
The ISS callsign is presently scheduled to be NA1SS
The scheduled astronaut is Ricky Arnold KE5DAU (***)
Contact is a go for: Mon 2018-08-13 09:23:09 UTC 82 deg (***)
?
Matthes-Enderlein-Gymnasium Zw?nitz, Zw?nitz, Germany and
Hohenstaufen-Gymnasium Kaiserslautern, Kaiserslautern, Germany, direct via
DL?MEG and DL?XK
The ISS callsign is presently scheduled to be DP?ISS
The scheduled astronaut is Alexander Gerst KF5ONO
Contact is a go for: Mon 2018-08-13 13:48:27 UTC 56 deg (***)
?
DLR_School_Lab Braunschweig, Braunschweig, Germany, direct via DN2DLR
The ISS callsign is presently scheduled to be DP?ISS
The scheduled astronaut is Alexander Gerst KF5ONO
Contact is a go for: Tue 2018-08-14 12:56:59 UTC 76 deg (***)
?
?
******************************************************************************
ARISS is always glad to receive listener reports for the above contacts.?
ARISS thanks everyone in advance for their assistance.? Feel free to send
your reports to aj9n@?????.??? or aj9n@???.???.
?
Listen for the ISS on the downlink of 145.8? MHz.
?
******************************************************************************
*
?
All ARISS contacts are made via the Kenwood radio unless otherwise noted.
?
******************************************************************************
*
Several?of you have sent me emails asking about the RAC ARISS website and
not being able?to get in.? That has now been changed to?
http://www.ariss.org/
Note that there are links to other ARISS websites from this?site.
****************************************************************************
Looking?for something new to do?? How about receiving DATV from the ISS???
If interested, then please go to the ARISS-EU website for complete?
details.? Look for the buttons indicating Ham?Video.? ? ? ? ? ? ? ? ? ? ? ?
? ?
? ? ? ? ? ? ? ? ? ? ?
http://www.ariss-eu.org/? ?
?
If you need some assistance, ARISS mentor Kerry N6IZW, might be able to
provide some insight.? Contact Kerry at kbanke@?????????.???
****************************************************************************
ARISS congratulations the following mentors who have now mentored over 100
schools:?
Francesco IK?WGF with 132
Satoshi 7M3TJZ with 130
Gaston ON4WF with 123
Sergey RV3DR with 106
****************************************************************************
The?webpages listed below were all reviewed for accuracy.? Out of date
webpages?were removed, and new ones have been added.? If there are additional
ARISS?websites I need to know about, please let me know.
Note, all times?are approximate.? It is recommended that you do your own
orbital prediction?or start listening about 10 minutes before the listed
time.
All dates and?times listed follow International Standard ISO 8601 date and
time format?YYYY-MM-DD HH:MM:SS
The complete schedule page has been updated as of?2018-08-07 18:00 UTC.? (***)
Here you will find a listing of all scheduled?school contacts, and
questions, other ISS related websites, IRLP and?Echolink websites, and
instructions for any contact that may be streamed?live.??
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
http://www.amsat.org/amsat/ariss/news/arissnews.txt
Total number?of ARISS ISS to earth school events is 1242.
Each school counts as 1?event.
Total number of ARISS ISS to earth school contacts is 1190.
Each contact may have multiple schools sharing the same time slot.
Total number of ARISS supported terrestrial contacts is?47.
A complete year by year breakdown of the contacts may be found in the
file.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
Please?feel free to contact me if more detailed statistics are needed.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
The?following US states and entities have never had an ARISS contact:
Delaware, South Dakota, Wyoming, American?Samoa, Guam, Northern Marianas
Islands, and the Virgin Islands.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
QSL?information may be found at:??
http://www.ariss.org/qsl-cards.html?
ISS callsigns:? DP?ISS, IR?ISS, NA1SS, OR4ISS,?RS?ISS
****************************************************************************
The successful school list has been updated as of 2018-07-27 02:00 UTC.
http://www.amsat.org/amsat/ariss/news/Successful_ARISS_schools.rtf
Frequency? chart for packet, voice, and crossband repeater modes showing
Doppler? correction? as of 2005-07-29 04:00 UTC
http://www.amsat.org/amsat/ariss/news/ISS_frequencies_and_Doppler_correction
.rtf
Listing?of ARISS related magazine articles as of 2006-07-10 03:30 UTC.
http://www.amsat.org/amsat/ariss/news/ARISS_magazine_articles.rtf
Check out the Zoho reports of the ARISS?contacts
https://reports.zoho.com/ZDBDataSheetView.cc?DBID=412218000000020415
****************************************************************************
Exp. 55 on orbit
Drew Feustel
Oleg Artemyev
Ricky Arnold KE5DAU
?
Exp. 56 on orbit
Serena Aunon-Chancellor KG5TMT
Alexander Gerst KF5ONO
Sergei Propopev
****************************************************************************
73,
Charlie?Sufana AJ9N
One of the ARISS operation team mentors
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
------------------------------
Message: 4
Date: Tue, 7 Aug 2018 07:11:03 +0000 (UTC)
From: Mark Thompson <wb9qzb_groups@?????.???>
To: All Things Digital and Fun <seatcp@??????.???>,
"hpsdr@?????.?????????.???? <hpsdr@?????.?????????.???>,
"freetel-codec2@?????.???????????.????
<freetel-codec2@?????.???????????.???>, Amsat Bb <amsat-bb@?????.???>,
"rtty@??????????.???? <rtty@??????????.???>
Subject: [amsat-bb] 2018 ARRL/TAPR DCC Call for Technical Papers &
Presentations
Message-ID: <1234511008.3650110.1533625863543@????.?????.???>
Content-Type: text/plain; charset=UTF-8
2018 ARRL/TAPR DCC?(Digital Communications
Conference)?http://www.tapr.org/dcc?
September 14-16
Albuquerque, New Mexico
Call for Technical Papers & Presentations at DCC?
The ARRL and TAPR DCC is an international forum for radio amateurs to meet,
publish their work, and present new ideas and techniques.
Presenters and attendees will have the opportunity to exchange ideas and
learn about recent hardware and software advances, theories, experimental
results, and practical applications.
All digital topics are covered at the DCC including Digital Voice, Data &
Video, SDR, DSP, Precise Timing, Spread Spectrum, Networking Tecnologies
Mesh Networking.
Technical papers are being solicited for presentation at the ARRL and TAPR
Digital Communications Conference (DCC) and printed in the annual Conference
Proceedings published by the ARRL.
Presentation at the conference is not required for publication although
authors who attend receive priority for a scheduling a presentation during
the technical forums.
If you would like to present a technical topic at the DCC and not submit a
technical paper email the topic of your presentation to the TAPR Office at:
taproffice@????.???
Submission of technical papers for publication should be submitted ASAP to
Maty Weinberg, ARRL 225 Main Street Newington, CT 06111 or via the Internet
to maty@????.???
More details about technical papers and guidelines for paper submissions
are available at:
http://www.tapr.org/dcc#dcccallforpapers
?
------------------------------
Message: 5
Date: Tue, 7 Aug 2018 14:08:25 -0400
From: Philip Jenkins <n4hf.philip@?????.???>
To: AMSAT BB <amsat-bb@?????.???>
Subject: [amsat-bb] AMSAT at Shelby NC Hamfest, Labor Day weekend
Message-ID:
<CAGdEbNbgAUViqy42hKZbEknwJfD1YeDG9MHfBYV8_F+fgq0xRw@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Hi all
Another ham and I are tentatively planning activities - which may include a
forum, and/or FM sat demos, and/or an AMSAT info table - at the Shelby
Hamfest.
So I'm putting out a call for other sat ops who might be attending Shelby
and want to help out, by doing demos and/or manning a table. It depends on
the level of interest of those attending/participating as to what might
take place. (I certainly don't want to man an info table at that size
hamfest all day by myself, so I hardly expect anyone else to either :-) .)
So email me, and I'll start an email chain for those interested in
participating, and we'll see what kind of activities we can reasonably do
at Shelby to get the word out about the wonderful world of working the
"birds" and AMSAT!
TNX es 73
Philip, N4HF@?????.???
------------------------------
Message: 6
Date: Tue, 7 Aug 2018 16:43:12 -0400
From: Martha <martha@?????.???>
To: AMSAT BB <amsat-bb@?????.???>
Subject: [amsat-bb] Office Closed
Message-ID:
<CAPk0USxUDweQCmHEP0GvU=jr_xNDsB6gRCeLixOthoHhYBsZvQ@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
The AMSAT office will be closed on Wednesday, August 8th. I'll be back on
Thursday!
--
73- Martha
------------------------------
Message: 7
Date: Wed, 8 Aug 2018 11:55:15 -0400
From: gw1fky@???.???
To: amsat-bb@?????.???
Subject: [amsat-bb] Fox-1A ( AO-85 )
Message-ID: <1651a3fd537-c89-300a5@?????????????.???.???????.???>
Content-Type: text/plain; charset=utf-8
Hi all,
If my records are correct I note that Fox-1A ( AO-85 ) has a birthday to
look forward to in few days time.
The satellite was launched 10th August 2015 so it will be 3 year old.
Ken Eaton
GW1FKY
------------------------------
Message: 8
Date: Wed, 8 Aug 2018 12:53:07 -0400
From: Paul Stoetzer <n8hm@????.???>
To: gw1fky@???.???
Cc: AMSAT BB <amsat-bb@?????.???>
Subject: Re: [amsat-bb] Fox-1A ( AO-85 )
Message-ID:
<CABzOSOqen47viJ+MX+wSGOjGE+xHCvKqe-E2mvOtBeEAqey3YA@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
It was indeed launched on 10-8-15, but that date is written in the
American date order. The launch was October 8th :)
73,
Paul, N8HM
On Wed, Aug 8, 2018 at 11:55 AM, gw1fky--- via AMSAT-BB
<amsat-bb@?????.???> wrote:
> Hi all,
> If my records are correct I note that Fox-1A ( AO-85 ) has a birthday to
look forward to in few days time.
> The satellite was launched 10th August 2015 so it will be 3 year old.
> Ken Eaton
> GW1FKY
> _______________________________________________
> Sent via AMSAT-BB@?????.???. AMSAT-NA makes this open forum available
> to all interested persons worldwide without requiring membership. Opinions
expressed
> are solely those of the author, and do not reflect the official views of
AMSAT-NA.
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
Message: 9
Date: Thu, 9 Aug 2018 02:19:00 +0900
From: Masahiro Arai <m-arai@?.?????.??.??>
To: amsat-bb@?????.???
Subject: Re: [amsat-bb] BIRDS-2 deploy from ISS on 10th Aug
Message-ID: <81ba14f7-d2b6-a59b-8ffd-9454afc54821@?.?????.??.??>
Content-Type: text/plain; charset=utf-8; format=flowed
Here is the BIRDS-2 deployment live broadcast URL.
https://www.youtube.com/watch?v=pwS5uE5RStw
The live will open on 0915-1010z 10th August. Deployment will be done
around 0945z.
Initial operation plan is announced as following.
T=0 deployment form ISS
T+30 V/U antenna deployment
T+32 437.375MHz CW beacon start transmitting
So, CW beacon will start 1017z. The location is over Central Asia.
Satellites go towards the east and pass through China, Japan, Pacific
Ocean, South America, Africa and Europe. Check the orbit with ISS
keps.
73
JN1GKZ Masa Tokyo Japan
-------- Original Message --------
> JAXA announced BIRDS-2 three CubeSats BHUTAN-1, MAYA-1 and UiTMSat-1
> deploy from ISS at 10th August.
>
> They will transmit 30 minutes after deployment. Initial mode looks CW
> on 70cm. They use same frequency 437.375MHz and transmit in the order
> of BHUTAN-1, MAYA-1 and UiTMSat-1.
>
> BIRDS-2 CubeSats has also APRS digipeater on 145.825MHz.
>
>
> Satellite? Country????? ID?????? Call Sign
> BHUTAN-1?? Bhutan?????? BIRD-BT? JG6YKL
> MAYA-1???? Philippines? BIRD-PH? JG6YKM
> UiTMSat-1? Malaysia???? BIRD-MY? JG6YKN
>
>
> http://birds2.birds-project.com/operation/
>
>
> Happy chaseing!
>
>
> JN1GKZ?? Masa???? Tokyo Japan
> _______________________________________________
> Sent via AMSAT-BB@?????.???. AMSAT-NA makes this open forum available
> to all interested persons worldwide without requiring membership.
> Opinions expressed
> are solely those of the author, and do not reflect the official views of
> AMSAT-NA.
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
>
------------------------------
Message: 10
Date: Wed, 8 Aug 2018 23:34:34 +0000
From: Stewart Morgan <morgan_st@????.???>
To: "amsat-bb@?????.???? <amsat-bb@?????.???>
Subject: [amsat-bb] SiriusSat-1/SiriusSat-2 Information
Message-ID:
<SN1PR01MB1760F7BBFCCD6EDCF7A11111E3260@?????????????.????.????????????.???>
Content-Type: text/plain; charset="utf-8"
The Sputnix site has some information for radio amateurs concerning the
SiriusSat-1/SiriusSat-2 satellites scheduled for release from the ISS on 15
August 2018. The following is my translation of part of the following
Russian language URLs (Copyright ? 2013-2018, SPUTNIX):
http://sputnix.ru/ru/nashi-sputniki/siriussat-1
http://sputnix.ru/ru/nashi-sputniki/siriussat-2
Information for Radio Amateurs
We invite all radio amateurs to take part in reception of our signals. We
have prepared a decoder program which will allow you to decode practically
all types of data which will be transmitted from the satellites, in the
first place the beacons, and also a connection to the central telemetry
database db.satnogs.org and the transmission of received packets to us and
all radio amateurs (this option can be turned off).
The satellites will work on these frequencies with the following call signs:
SiriusSat-1 Call sign RS13S Frequency 435.570 MHz
SiriusSat-2 Call sign RS14S Frequency 435.670 MHz
GMSK 4800 modulation will be used, AX.25 G3RUH standard protocol.
SPUTNIX Telemetry Viewer can be used with standard amateur radio software
typically used for satellite reception, for example, with the combination of
Orbitron/SDRSharp and with UZ7HO's SoundModem.
Telemetry Viewer is connected with the help of AGWPE or KISS TCP interfaces.
User settings are accessible in the file resources/config.xml.
Download SPUTNIX Telemetry Viewer (Russian, 10.2 MB):
http://sputnix.ru/tpl/docs/SX-TLM-Viewer-0.0.0-win32-ru.zip
Download SPUTNIX Telemetry Viewer (English, 10.2 MB):
http://sputnix.ru/tpl/docs/SX-TLM-Viewer-0.0.0-win32-en.zip
Download I/Q test recording (27.1 MB):
http://sputnix.ru/tpl/docs/SiriusSat_RS15S_TestSignal_20180807_173353Z_435750k
Hz_IQ.wav
Download audio test recording (2.5 MB):
http://sputnix.ru/tpl/docs/SiriusSat_RS15S_TestSignal_20180807_173227Z_AF.wav
Todd
AL0I
------------------------------
Message: 11
Date: Thu, 9 Aug 2018 01:22:26 -0400
From: Scott <scott23192@?????.???>
To: "amsat-bb@?????.???? <amsat-bb@?????.???>
Subject: Re: [amsat-bb] SiriusSat-1/SiriusSat-2 Information
Message-ID:
<CAJCSnOZeiN25o74cct=tzKa11i40-_fBxof3h7g2AE9UWOWYhw@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Thanks a million for that info, Todd!
The test IQ file played back in HDSDR just fine and produced packets that
decoded cleanly in the UZ7HO hs_soundmodem. Their telemetry viewer seemed
to work well also.
-Scott, K4KDR
=========================
On Wed, Aug 8, 2018 at 7:34 PM, Stewart Morgan <morgan_st@????.???> wrote:
> The Sputnix site has some information for radio amateurs concerning the
> SiriusSat-1/SiriusSat-2 satellites scheduled for release from the ISS on 15
> August 2018. The following is my translation of part of the following
> Russian language URLs (Copyright ? 2013-2018, SPUTNIX):
>
> http://sputnix.ru/ru/nashi-sputniki/siriussat-1
>
> http://sputnix.ru/ru/nashi-sputniki/siriussat-2
>
> Information for Radio Amateurs
>
> We invite all radio amateurs to take part in reception of our signals. We
> have prepared a decoder program which will allow you to decode practically
> all types of data which will be transmitted from the satellites, in the
> first place the beacons, and also a connection to the central telemetry
> database db.satnogs.org and the transmission of received packets to us
> and all radio amateurs (this option can be turned off).
>
> The satellites will work on these frequencies with the following call
> signs:
>
> SiriusSat-1 Call sign RS13S Frequency 435.570 MHz
>
> SiriusSat-2 Call sign RS14S Frequency 435.670 MHz
>
> GMSK 4800 modulation will be used, AX.25 G3RUH standard protocol.
>
> SPUTNIX Telemetry Viewer can be used with standard amateur radio software
> typically used for satellite reception, for example, with the combination
> of Orbitron/SDRSharp and with UZ7HO's SoundModem.
>
> Telemetry Viewer is connected with the help of AGWPE or KISS TCP
> interfaces. User settings are accessible in the file resources/config.xml.
>
> Download SPUTNIX Telemetry Viewer (Russian, 10.2 MB):
> http://sputnix.ru/tpl/docs/SX-TLM-Viewer-0.0.0-win32-ru.zip
>
> Download SPUTNIX Telemetry Viewer (English, 10.2 MB):
> http://sputnix.ru/tpl/docs/SX-TLM-Viewer-0.0.0-win32-en.zip
>
> Download I/Q test recording (27.1 MB): http://sputnix.ru/tpl/docs/
> SiriusSat_RS15S_TestSignal_20180807_173353Z_435750kHz_IQ.wav
>
> Download audio test recording (2.5 MB): http://sputnix.ru/tpl/docs/
> SiriusSat_RS15S_TestSignal_20180807_173227Z_AF.wav
>
> Todd
> AL0I
------------------------------
Message: 12
Date: Thu, 9 Aug 2018 13:36:04 +0000 (UTC)
From: M5AKA <m5aka@?????.??.??>
To: AMSAT BB <amsat-bb@?????.???>
Subject: [amsat-bb] Satellites at IARU-R1 YOTA + 5 Russian ISS
satellites to deploy
Message-ID: <1692791199.6959933.1533821764873@????.?????.???>
Content-Type: text/plain; charset=UTF-8
Decoding telemetry from the FUNcube and Fox satellites featured in the
presentation given on Thursday, August 9 to the International event
Youngsters On The Air (YOTA) in South Africa. The Power Point slides can be
downloaded from
http://www.amsatsa.org.za/Journey%20into%20SDR.pptx
Attendees at the IARU-R1 event also built their own dual-band satellite Yagi
antenna
HamYOTA https://twitter.com/hamyota
Five Russian satellites to be deployed during ISS spacewalk August 15
https://amsat-uk.org/2018/08/08/five-russian-iss-satellites/
BIRDS-2 CubeSats to deploy from ISS August 10
https://amsat-uk.org/2018/08/03/birds-2-cubesats-iss-august-10/
AMSAT-DL President Peter Guelzow DB2OS will give a presentation about the
amateur radio transponder on the Es'hail geostationary satelite to the
AMSAT-UK International Space Colloquium in Milton Keynes in October. Booking
details at
https://amsat-uk.org/colloquium/
Trevor M5AKA----
AMSAT-UK?http://amsat-uk.org/
Twitter?https://twitter.com/AmsatUK
Facebook?https://facebook.com/AmsatUK
YouTube?https://youtube.com/AmsatUK
----
-
----
------------------------------
Subject: Digest Footer
_______________________________________________
Sent via amsat-bb@?????.???.
AMSAT-NA makes this open forum available to all interested persons worldwide
without requiring membership. Opinions expressed
are solely those of the author, and do not reflect the official views of
AMSAT-NA.
Not an AMSAT member? Join now to support the amateur satellite program!
http://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
End of AMSAT-BB Digest, Vol 13, Issue 276
*****************************************
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