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CX2SA > SATDIG 09.05.19 05:22l 741 Lines 24431 Bytes #999 (0) @ WW
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Subj: AMSAT-BB-digest V14 186
Path: IW8PGT<CX2SA
Sent: 190509/0310Z @:CX2SA.SAL.URY.SOAM #:5199 [Salto] FBB7.00e $:AMSATBB14186
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SATDIG@WW
Today's Topics:
1. W0WCS demo on AO-91 - 1704-1716 Z 7 May (Randy Shirbroun)
2. Re: FCD pro + issue (Nick Pugh)
3. 10 Days until Hamvention! (Paul Stoetzer)
4. 2M RX preamp for sale (GEO Badger)
5. Hamvention Thursday AMSAT Dinner (Tucker McGuire)
6. W5PFG op from EM23/33 today (Clayton W5PFG)
7. Upcoming Satellite Operations Page (Robert Bankston)
8. Re: Upcoming Satellite Operations Page (Don KB2YSI)
9. What influences LEO propagation? (Hans BX2ABT)
10. Re: What influences LEO propagation? (GEO Badger)
11. Re: What influences LEO propagation? (af5cc2)
12. Upcoming ARISS Contact Schedule as of 2019-05-09 02:00 UTC
(aj9n@???.????
----------------------------------------------------------------------
Message: 1
Date: Mon, 6 May 2019 23:29:57 -0500
From: "Randy Shirbroun" <randydvm@??.???>
To: <amsat-bb@?????.???>
Subject: [amsat-bb] W0WCS demo on AO-91 - 1704-1716 Z 7 May
Message-ID: <5F79B61BD3534388AEA7DEC383DF61B6@???????>
Content-Type: text/plain; charset="UTF-8"
Greetings,
I will be doing a demonstration at my daughter?s school tomorrow (Tuesday, 7
May) on the mid-day pass of AO-91 ? AOS 1704 Z during the kids? lunch break.
I?ll be operating as W0WCS, the school club?s call sign and the grid is
EN23. It?s not a rare grid ? I?ve been pretty active from here with my own
call since I got started on the birds in October, but W0WCS has never been
on the satellites before, just HF.
Hopefully we can get several QSOs to show the kids the magic of satellite
communication! We will confirm by old-fashioned QSL cards as well as LotW.
Thanks and 73,
Randy, ND0C
------------------------------
Message: 2
Date: Tue, 7 May 2019 06:44:35 -0500
From: "Nick Pugh" <quadpugh@?????????.???>
To: <amsat-bb@?????.???>
Subject: Re: [amsat-bb] FCD pro + issue
Message-ID: <4b0d01d504ca$3ec32920$bc497b60$@?????????.???>
Content-Type: text/plain; charset="iso-8859-1"
My FCD pro+ went belly up. What does the list think is a good replacement?
nick
Cell????? 337 258 2527
?
Helping UL become a world Class Engineering ?and Educational School
Disagree I Learn
------------------------------
Message: 3
Date: Tue, 7 May 2019 09:48:52 -0400
From: Paul Stoetzer <n8hm@????.???>
To: AMSAT BB <amsat-bb@?????.???>
Subject: [amsat-bb] 10 Days until Hamvention!
Message-ID:
<CABzOSOoRGxSfz7YMz0j3OvQFsEctY5aCVn6pZwZqG+DvJURZXQ@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Just 10 days until the Dayton Hamvention! Don't miss out on the AMSAT
Academy, the TAPR/AMSAT Banquet, ARISS and AMSAT Forums, and more!
The registration deadline for the AMSAT Academy is this Friday, May 10th.
The registration deadline for the TAPR/AMSAT Banquet is Tuesday, May 14th.
Details at
https://www.amsat.org/other-events/amsat-activities-at-hamvention-2019/
------------------------------
Message: 4
Date: Tue, 7 May 2019 18:52:45 +0000 (UTC)
From: GEO Badger <w3ab@?????.???>
To: AMSAT BB <amsat-bb@?????.???>
Subject: [amsat-bb] 2M RX preamp for sale
Message-ID: <1273875535.2775196.1557255165784@????.?????.???>
Content-Type: text/plain; charset=UTF-8
MiniKits.com.au 2m 144MHz VHF RX/TX Preamplifier
This product is ideal for use with the Icom Multimode VHF transceivers
including the IC-275, IC-820/821, IC-910H and IC9100 that have a PREAMP
enable switch to supply +12vdc out of the antenna connector in RX mode.
Transceivers without this function will require an external bias tee like
the Mini-Kits EME168-2-70 to supply DC power up the coaxial cable. When
using a high power RF amplifier up to 500 Watts, additional sequencing will
be required to protect the pre-amplifier from damage. The Mini-Kits EME166
Sequencer can be adapted to be used for correct sequence timing of the RX to
TX changeover.
This unit is peaked for 145.800 MHz and mounted in a Nickel sprayed GME
enclosure. It was used once for an ISS contact.
$100.00 USD OBO. Buyer pays S&H.
Specifications Frequency Range:Band Pass: 140 to 150MHz (BW 10MHz @ 1dB)Band
Rejection: Typically 40dB @ 50MHz, 60dB @ 430MHz?Gain Adjustable: Typically
+18dB Max, 10dB Min @ 145MHz?Noise Figure: 0.8dB ( Typically <0.7dB @
145MHz)Through Loss: 0.05dB @ 145MHz (Bypass Mode)RF Power Handling: 100W CW
(Un-Sequenced ) 500W PEP (Sequenced)Minimum RF Input: +20dBm (100mW) To
activate the RF sensing circuitOperating Voltage: +11 to 15vdc (+12vdc @
150mA Recommended)Board Size: 80mm L x 84mm W x 25mm H (with BNC connectors)
---?
Ciao baby, catch you on the flip side. ??
GEO ???
http://www.w3ab.org
Time flies like an arrow, fruit flies like a banana.
------------------------------
Message: 5
Date: Tue, 7 May 2019 16:42:40 -0400
From: Tucker McGuire <tucker@???????????.???>
To: AMSAT -BB <amsat-bb@?????.???>
Subject: [amsat-bb] Hamvention Thursday AMSAT Dinner
Message-ID:
<CA+gmQJTxQDT6wkjgK7_M+kF9UnphKO4aZ0ZVr_3+r_274OXoNw@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Hi all,
Is anyone that is staying near Miamisburg going to the Thursday AMSAT
dinner? I am looking for a ride there if anyone's willing.
Cheers & 73,
Tucker
W4FS
------------------------------
Message: 6
Date: Tue, 07 May 2019 16:57:18 -0500
From: Clayton W5PFG <tasmac@?????.??>
To: amsat-bb@?????.???
Subject: [amsat-bb] W5PFG op from EM23/33 today
Message-ID:
<20190507165718.Horde.Y3Gs94Gx4o4anvwXnMwjLpM@???.?????.??>
Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes
I'll be on FO-29 at 22:36 UTC today (7 May) from Arkansas on the
EM23/33 gridline. One pass only, then I move down to EM32 in Louisiana
for the night and tomorrow.
GL
73
Clayton
W5PFG
73
Clayton
W5PFG
------------------------------
Message: 7
Date: Wed, 8 May 2019 03:38:36 +0000 (UTC)
From: Robert Bankston <ke4al@?????.???>
To: AMSAT BB <amsat-bb@?????.???>
Subject: [amsat-bb] Upcoming Satellite Operations Page
Message-ID: <1223515646.3022886.1557286716246@????.?????.???>
Content-Type: text/plain; charset=UTF-8
It seems that taking your AMSAT gear with you, where ever you go, is now the
new norm.? From the Queen Mary to Iceland, and all parts in between,
satellite operators are making AMSAT's 50th Anniversary a year to remember.
Stay informed by regularly checking AMSAT's Upcoming Satellite Operations
page, located at
https://amsat.org/satellite-info/upcoming-satellite-operations/
73,
Robert Bankston, KE4AL
AMSAT-NA VP of User Services
Twitter:? @??????????
Website:? KE4AL.wordpress.com
------------------------------
Message: 8
Date: Tue, 7 May 2019 23:47:14 -0400
From: Don KB2YSI <kb2ysi@?????.???>
To: Robert Bankston <ke4al@?????.???>
Cc: AMSAT BB <amsat-bb@?????.???>
Subject: Re: [amsat-bb] Upcoming Satellite Operations Page
Message-ID:
<CAAJiE8O_OE4as_Lv9nE_VUvMV2u0FWb=eqZbKJ7RdL7XbrkfiQ@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Thank you for being the shepard of that page. It has been a great asset to
the hunt!
On Tue, May 7, 2019, 23:39 Robert Bankston via AMSAT-BB <amsat-bb@?????.???>
wrote:
> It seems that taking your AMSAT gear with you, where ever you go, is now
> the new norm. From the Queen Mary to Iceland, and all parts in between,
> satellite operators are making AMSAT's 50th Anniversary a year to remember.
>
> Stay informed by regularly checking AMSAT's Upcoming Satellite Operations
> page, located at
> https://amsat.org/satellite-info/upcoming-satellite-operations/
>
> 73,
>
> Robert Bankston, KE4AL
> AMSAT-NA VP of User Services
>
> Twitter: @??????????
> Website: KE4AL.wordpress.com
> _______________________________________________
> 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: https://www.amsat.org/mailman/listinfo/amsat-bb
>
------------------------------
Message: 9
Date: Wed, 8 May 2019 22:11:36 +0800
From: Hans BX2ABT <hans.bx2abt@???.?????.???>
To: amsat-bb@?????.???
Subject: [amsat-bb] What influences LEO propagation?
Message-ID: <9b1211ad-6c08-b0bf-d957-bca3458b34a4@???.?????.???>
Content-Type: text/plain; charset=utf-8; format=flowed
The last couple of days the Fox birds haven't been coming in as well as
before. Signal strengths are down, fading has increased and it is almost
impossible for me to open them. Now the sporadic E season also has
kicked off in the last few days, with increased activity here in east
Asia. Is this a coincidence or do the two have a connection? And are
there other factors that influence LEO propagation? I know satellite
tumbling is one factor that causes fades, but are there also ionospheric
or atmospheric influences? Thanks for the insight. 73 de Hans (BX2ABT)
------------------------------
Message: 10
Date: Wed, 8 May 2019 21:53:37 +0000 (UTC)
From: GEO Badger <w3ab@?????.???>
To: amsat-bb@?????.???? Hans BX2ABT <hans.bx2abt@???.?????.???>
Subject: Re: [amsat-bb] What influences LEO propagation?
Message-ID: <1292626744.3486690.1557352417862@????.?????.???>
Content-Type: text/plain; charset=UTF-8
Hans,
What I believe you are really asking is what effects VHF/UHF propagation.
Lighting up a bird is a line of sight connection, not propagation in the
classic sense of bouncing off the ionosphere and ground like in HF comms.
But, there are atmospheric phenoms that can effect VHF/UHF comms. Tropo
ducting, but that is normally for terrestrial comms. Same for sporadic E,
which is bouncing signals off of ionized clouds similar to the ionosphere
propagation..Think horizontal.?
Then there is weather. Whether or not you have nice weather. Rain, snow,
clouds and dust are a few of the things that can effect sat comms.
---?
Ciao baby, catch you on the flip side. ??
GEO ???
http://www.w3ab.org
Time flies like an arrow, fruit flies like a banana.
On Wednesday, May 8, 2019, 7:12:57 AM PDT, Hans BX2ABT via AMSAT-BB
<amsat-bb@?????.???> wrote:
The last couple of days the Fox birds haven't been coming in as well as
before. Signal strengths are down, fading has increased and it is almost
impossible for me to open them. Now the sporadic E season also has
kicked off in the last few days, with increased activity here in east
Asia. Is this a coincidence or do the two have a connection? And are
there other factors that influence LEO propagation? I know satellite
tumbling is one factor that causes fades, but are there also ionospheric
or atmospheric influences? Thanks for the insight. 73 de Hans (BX2ABT)
_______________________________________________
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: https://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
Message: 11
Date: Wed, 08 May 2019 17:28:56 -0500
From: af5cc2 <af5cc2@?????.???>
To: GEO Badger <w3ab@?????.???>, amsat-bb@?????.???? Hans BX2ABT
<hans.bx2abt@???.?????.???>
Subject: Re: [amsat-bb] What influences LEO propagation?
Message-ID: <5cd3582c.1c69fb81.bdb28.06f1@??.??????.???>
Content-Type: text/plain; charset=utf-8
How do rain, snow, clouds, and dust affect satellite communications?? I know
rain and snow scatter do occur, but that occurs at frequencies higher than
what we are using for the says.73 John AF5CC?Sent from my U.S. Cellular?
Smartphone
-------- Original message --------From: GEO Badger via AMSAT-BB
<amsat-bb@?????.???> Date: 5/8/19 4:53 PM (GMT-06:00) To:
amsat-bb@?????.???? Hans BX2ABT <hans.bx2abt@???.?????.???> Subject: Re:
[amsat-bb] What influences LEO propagation? Hans,What I believe you are
really asking is what effects VHF/UHF propagation. Lighting up a bird is a
line of sight connection, not propagation in the classic sense of bouncing
off the ionosphere and ground like in HF comms. But, there are atmospheric
phenoms that can effect VHF/UHF comms. Tropo ducting, but that is normally
for terrestrial comms. Same for sporadic E, which is bouncing signals off of
ionized clouds similar to the ionosphere propagation..Think horizontal.?Then
there is weather. Whether or not you have nice weather. Rain, snow, clouds
and dust are a few of the things that can effect sat comms.---? Ciao baby,
catch you on the flip side. ?? GEO ??? http://www.w3ab.orgTime flies like
an arrow, fruit flies like a banana. ??? On Wedn
esday, May 8, 2019, 7:12:57 AM PDT, Hans BX2ABT via AMSAT-BB
<amsat-bb@?????.???> wrote:? The last couple of days the Fox birds haven't
been coming in as well as before. Signal strengths are down, fading has
increased and it is almost impossible for me to open them. Now the sporadic
E season also has kicked off in the last few days, with increased activity
here in east Asia. Is this a coincidence or do the two have a connection?
And are there other factors that influence LEO propagation? I know satellite
tumbling is one factor that causes fades, but are there also ionospheric or
atmospheric influences? Thanks for the insight. 73 de Hans
(BX2ABT)_______________________________________________Sent via
AMSAT-BB@?????.???. AMSAT-NA makes this open forum availableto all
interested persons worldwide without requiring membership. Opinions
expressedare 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 sate
llite program!Subscription settings:
https://www.amsat.org/mailman/listinfo/amsat-bb?
_______________________________________________Sent via AMSAT-BB@?????.???.
AMSAT-NA makes this open forum availableto all interested persons worldwide
without requiring membership. Opinions expressedare 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: https://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
Message: 12
Date: Thu, 9 May 2019 03:03:04 +0000 (UTC)
From: aj9n@???.???
To: amsat-bb@?????.???
Subject: [amsat-bb] Upcoming ARISS Contact Schedule as of 2019-05-09
02:00 UTC
Message-ID: <226341659.1891532.1557370984824@????.?????.???>
Content-Type: text/plain; charset=UTF-8
Upcoming ARISS Contact Schedule as of 2019-05-09 02:00 UTC
Quick list of scheduled contacts and events:
Aranzadi Ikastola, Bergara, Spain, telebridge via VK6MJ
The ISS callsign is presently scheduled to be NA1SS
The scheduled astronaut is Nick Hague KG5TMV
Contact is go for: Fri 2019-05-17 08:51:35 UTC 84 deg
?
?
The ARISS webpage is at http://www.ariss.org/??
Note that there are links to other ARISS websites from this site.
The main page for Applying to Host a Scheduled Contact may be found at
http://www.ariss.org/apply-to-host-an-ariss-contact.html??
ARISS Contact Applications (United States)
?
The ARISS webpage is at http://www.ariss.org/??
Note that there are links to other ARISS websites from this site.
International Space Station Astronauts are Calling CQ Students
ARISS-US program?s education proposal window is open April 1 - May 15, 2019
?
March 24, 2019:? The Amateur Radio on the International Space Station
(ARISS) program is seeking proposals beginning April 1, 2019, from US
schools, museums, science centers and community youth organizations (working
individually or together) to host radio contacts with an orbiting crew
member aboard the International Space Station (ISS) between January 1, 2020
and June 30, 2020.
?
Each year, ARISS provides tens of thousands of students with learning
opportunities about space technologies, communications, and much more
through the exploration of Amateur Radio and space. The ARISS program
connects students to astronauts on the ISS through a partnership between
NASA, the Radio Amateur Satellite Corporation, the American Radio Relay
League, other Amateur Radio global organizations and the worldwide space
agencies. The program?s goal is to inspire students to pursue interests and
careers in science, technology, engineering, and mathematics (STEM) and in
Amateur Radio.
?
Educators report regularly that student participation in the ARISS program
stimulates interest in STEM subjects and STEM careers. One educator wrote,
?Many of the middle school students who took part in and attended the ARISS
contact have selected science courses in high school as a result of that
contact.?? Educators are setting up ham radio clubs in schools and learning
centers because of students? interest.
?
ARISS is looking for organizations that will draw large numbers of
participants and integrate the contact into a well-developed, exciting
education plan. Students can learn about satellite communications, wireless
technology, science research conducted on the ISS, radio science, and other
STEM subjects. Students learn to use Amateur Radio to talk directly to an
astronaut and ask their STEM-related questions. ARISS will help educational
organizations locate Amateur Radio groups who can assist with equipment for
a once-in-a-lifetime opportunity for students.
?
The proposal window opens April 1, 2019 and the proposal deadline is May 15,
2019. For proposal guidelines and forms and more details, go to:
http://ariss-proposal-webinar-spring-2019.eventbrite.com
Proposal webinars for guidance and getting questions answered will be
offered April 11, 2019 at 7 pm Eastern Time and April 16, 2019 at 9 pm
Eastern Time. Advance registration is necessary. To sign up, go to
https://ariss-proposal-webinar-spring-2019.eventbrite.com
?
******************************************************************************
******************************************************************************
****************
ARISS Contact Applications (Europe, Africa and the Middle East)
?
Schools and Youth organizations in Europe, Africa and the Middle East
interested in setting up an ARISS radio contact with an astronaut on board
the International Space Station are invited to submit an application from
September to October and from February to April.
Please refer to details and the application form at
www.ariss-eu.org/school-contacts.? Applications should be addressed by email
to:? school.selection.manager@????????.???
?
ARISS Contact Applications (Canada, Central and South America, Asia and
Australia and Russia)
?
Organizations outside the United States can apply for an ARISS contact by
filling out an application.? Please direct questions to the appropriate
regional representative listed below. If your country is not specifically
listed, send your questions to the nearest ARISS Region listed. If you are
unsure which address to use, please send your question to the ARISS-Canada
representative; they will forward your question to the appropriate
coordinator.
?
For the application, go to:? http://www.ariss.org/ariss-application.html.
ARISS-Canada and the Americas, except USA: Steve McFarlane, VE3TBD email to:
ve3tbd@?????.???
ARISS-Japan, Asia, Pacific and Australia: Satoshi Yasuda, 7M3TJZ email to:
ariss@???????.???? Japan Amateur Radio League (JARL) http://www.jarl.org/ ?
ARISS-Russia: Soyuz Radioljubitelei Rossii (SRR) https://srr.ru/?
?
?
******************************************************************************
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:?
Satoshi 7M3TJZ with 135
Francesco IK?WGF with 132
Gaston ON4WF with 123
Sergey RV3DR with 114
****************************************************************************
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?2019-05-09 02:00 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 1305.
Each school counts as 1?event.
Total number of ARISS ISS to earth school contacts is 1248.
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:
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 2019-04-30 02:30 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
Check out the Zoho reports of the ARISS?contacts
https://reports.zoho.com/ZDBDataSheetView.cc?DBID=412218000000020415
****************************************************************************
Exp. 58 on orbit
Oleg Konenenko
David St-Jacques KG5FYI
Anne McClain
?
Exp. 59 on orbit
Christina Koch
Aleksey Ovchinin
Nick Hague KG5TMV
****************************************************************************
73,
Charlie?Sufana AJ9N
One of the ARISS operation team mentors
?
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------------------------------
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!
https://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
End of AMSAT-BB Digest, Vol 14, Issue 186
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