| |
N1UW > SPACE 29.11.21 11:30l 780 Lines 21818 Bytes #999 (0) @ WW
BID : 52748N1UW
Read: GUEST
Subj: [ANS] ANS-332 AMSAT News Service Weekly Bulletins
Path: IZ3LSV<IW8PGT<LU4ECL<I0OJJ
Sent: 211129/0111z @:I0OJJ.ITA.EU [Rome] $:52748N1UW
AMSAT NEWS SERVICE
ANS-332
The AMSAT News Service bulletins are a free, weekly news and information
service of AMSAT, The Radio Amateur Satellite Corporation. ANS publishes news
related to Amateur Radio in Space including reports on the activities of a
worldwide group of Amateur Radio operators who share an active interest in
designing, building, launching and communicating through analog and digital
Amateur Radio satellites.
The news feed on http://www.amsat.org publishes news of Amateur Radio in
Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to: ans-editor@amsat.org
You can sign up for free e-mail delivery of the AMSAT News Service Bulletins
via the ANS List; to join this list see:
https://mailman.amsat.org/postorius/lists/ans.amsat.org/
In this edition:
* The AMSAT Journal, September/October 2021 Now Available
* AMSAT President's Apogee View Celebrates 2020-2021
* FUNcube-1 (AO73) Celebrating Eight Years in Orbit!
* ISS SSTV December 1-2, 2021 on 145.800 MHz FM
* Dayton Hamvention Expects to be Live Event in 2022
* ARISS News
* Upcoming Satellite Operations
* Hamfests, Conventions, Maker Faires, and Other Events
* Satellite Shorts From All Over
ANS-332 AMSAT News Service Weekly Bulletins
To: All RADIO AMATEURS
From: Radio Amateur Satellite Corporation
712 H Street NE, Suite 1653
Washington, DC 20002
DATE 2021 November 28
The AMSAT Journal, September/October 2021 Now Available
The September/October 2021 issue of The AMSAT Journal is now available to
members on AMSAT's Member Portal. The AMSAT Journal is a bi-monthly digital
magazine for amateur radio in space enthusiasts, published by the Radio
Amateur Satellite Corporation (AMSAT). Each issue is your source for hardware
and software projects, technical tips, STEM initiatives, operational
activities, and news from around the world. Inside this issue:
- Apogee View - Robert Bankston, KE4AL
- The Life and Legacy of Tom Clark, K3IO (SK) - Bob McGwier, N4HY
- Dr. Thomas A. Clark, K3IO - Remembering a Superstar - Richard M. Hambly,
W2GPS
- Remembering Tom Clark - Barry A. Baines, WD4ASW
- Mourning the Passing of Dr. Thomas A. Clark - Frank Bauer, KA3HDO
- Full Function Remote Control of a Satellite Base Station - Mark Johns,
K0JM
Members can read this issue and all back issues of the AMSAT Journal by
logging in at https://launch.amsat.org/The_AMSAT_Journal.
Note yet a member? Start reading the Journal today by joining at
https://launch.amsat.org/Membership.
[ANS thanks Joe Kornowski, KB6IGK, AMSAT Journal Editor-in-Chief.]
---------------------------------------------------------------------
AMSAT President's Apogee View Celebrates 2020-2021
Robert Bankston, KE4AL, AMSAT President writes:
"This issue of The AMSAT Journal marks my first year as AMSAT President, so I
thought I would take this opportunity to update you on what we've been
working on, where we are now, and what we will focus on in the coming year.
"Our Engineering team has been making significant progress on our GOLF
program, and we hope to see the launch of GOLF-TEE in the latter half of next
year. Under the leadership of our Vice-President of Engineering, Jerry
Buxton, N0JY, our volunteer engineers have worked tirelessly to develop,
prototype, and test GOLF-TEE's systems. I thank each and every one of them
for donating their time and expertise.
"Not to be outdone, our Educational Relations team completed its beta testing
on the CubeSat Simulator and launched the CubeSat Simulator printed circuit
board set on the AMSAT Store. Dr. Alan Johnston, KU2Y, and his team have done
a phenomenal job. In addition, as announced at this year's symposium, they
have not only developed and released the new CubeSatSim Lite version, but Dr.
Johnston and his team have begun to experiment with high altitude balloon
launches to take the CubeSatSim concept to the next level of educational
initiatives.
"Behind the scenes, we have been busy modernizing back-office tasks, finding
ways to more efficiently do business, and ensuring the AMSAT machine runs
smoothly. To be honest, running AMSAT without Martha has been a significant
challenge.
"Our modernization efforts, which really began with the May 2020 launch of
our online member management system, have been the key to our overall success
this year. Transforming a 52 year old organization from brick and mortar to
virtual was no easy task and not without a few hiccups along the way, but we
are better positioned moving forward. It was a sad day packing up the AMSAT
office in Kensington, Maryland, in May and putting everything in storage. To
touch all that history reaffirmed why we do what we do.
"I look forward to both the challenges and opportunities that lie ahead.
AMSAT is in a very solid position from both a financial and a membership
perspective. We have a strong fiscal foundation, an excellent governance and
management team, generous volunteers who freely donate their time and
expertise, and a diverse membership base who truly care about keeping
amateur radio in space.
"Financially, we are on a solid footing, with over $950,000 in cash and
liquid investments. Our revenues are down from last year, as is the rest of
the U.S. economy; however, we are on track to exceed our profitability margin
over last year because of the cost-cutting measure we implemented. In 2020,
$0.82 of every dollar went to pay overhead. In 2021, that amount was reduced
to $0.56 for every dollar we brought in – a 31% reduction. This means
a lot more of your membership dues and revenues we develop from other sources
are going towards building satellites and expanding our educational efforts.
"AMSAT membership has consistently been over 4,000 the past year, with 4,045
current members as of this writing. AMSAT's membership is diverse,
representing 76 countries. While each comes for varied reasons (builders and
operators, scientists and educators, HEO and LEO), we all come together for a
single purpose: to keep amateur radio in space. So, what's next? With over 52
years of success, what are we going to do now?
"We have an ambitious, forward-thinking plan (www.amsat.org/strategicplan/)
that's ready to be put into action. Central to this plan are the needs to
modernize how we manage projects and explore ways to collaborate with our
international partners, given current ITAR/EAR restrictions.
"In addition, as an all-volunteer member organization, we need help. While we
have a solid core of volunteers now, expanding our programs will require
additional human resources and added expertise. I will be addressing this in
the next issue of The AMSAT Journal, but if you cannot wait, please feel free
to contact me directly. We would love to have you join our team.
"Our greatest threat right now is the ever-tightening regulatory environment.
It is one thing to hope to return to higher orbits and even beyond, but all
of this will be for naught if we can't get a satellite licensed in orbit
above LEO. Proposed orbital debris mitigation regulations will require orbits
above 600 kilometers to have a flight-proven, low-risk transfer orbit,
long-term reentry capability, and/or improved move-away-and-stay-away storage
options for orbital lifespans more than 25 years. However, proving you can
get there and operate responsibly will not be enough. Every mission will be
closely evaluated to ensure it serves the greater benefit of all, which, at
this time, strongly favors commercial, scientific and educational interests.
Thankfully, our engineers had the foresight to develop the GOLF program for
this very purpose.
"While we await the FCC's final ruling, we cannot sit idly by and be content
with mediocrity. Instead, we must continue to push Onward and Upward. We
should focus our efforts on new communication systems that more efficiently
allow us to communicate in space and spacecraft which will take us towards
and beyond the next space horizon. At the same time, we must establish and
maintain a path of sustainability that not only introduces space
communications using amateur radio to the public but also nurtures them to be
the next generation of satellite builders and operators.
"On a side note, I had the pleasure of attending and speaking at the 2021
AMSAT-UK Space Colloquium on October 24th. It was an incredible event, and
AMSAT-UK did a phenomenal job of hosting the virtual event. In addition to
the extraordinary work being done by the Surrey Space Center team on their
STAR-XL project, the operators chasing QO-100, and Peter, 2M0SQL's, roving
efforts in Northern Scotland, we were treated to presentations on IARU
Amateur Satellite co-ordination by Hans Blondeel Timmerman, PB2T, and an
AMSAT-DL update, by Peter Guelzow, DB2OS. If you missed the AMSAT-UK
Colloquium, I encourage you to view it on AMSAT-UK's YouTube Channel,
www.youtube.com/user/AMSATUK/videos.
"Let me close with personally thanking all of our members, who generously
donated to the AMSAT President's Club this year, and our Vice-President of
Development, Frank Karnauskas, N1UW, who single-handedly resurrected this
program and managed to raise over $33,000. I look forward to what Frank can
do for next year."
[ANS thanks Robert Bankston, KE4AL, AMSAT President for the above
information.]
---------------------------------------------------------------------
FUNcube-1 (AO73) Celebrating Eight Years in Orbit!
November 21, 2021, marks the eighth birthday of the FUNcube-1 CubeSat.
Remarkably the tiny spacecraft, launched from Russia on November 21, 2013,
continues to work well having travelled more than a billion kilometers in
space.
During the past couple of months, the spacecraft's orbits have been running
just along the edge of the terminator. Initially it had effectively full sun
with no eclipses but at the beginning of this month it appears that the solar
panels were not receiving enough solar radiation to keep the battery fully
charged.
FUNcube-1 was transmitting continuous high-power telemetry and was therefore
consuming maximum power. The FUNcube Dashboard showed the rapid decline in
the bus voltage from an already below normal 8.0V down to 7.8V. The
spacecraft was switched to safe mode on the afternoon of November 18, 2021.
This reduced to total power consumption by almost 50% and the spacecraft is
again in a happy power positive situation.
Although safe mode provides less than 20mW of downlink RF, it is remarkable
how many stations are still receiving and decoding the 1k2 BPSK telemetry.
This is a good point at which to say a massive thank you to the many stations
around the world who, even after eight years, are continuing to submit their
data to the FUNcube Data Warehouse. It really is valuable to the team and has
really helped us to understand what is going on up there.
The team will continue to monitor the telemetry over the next few weeks and
plan to return FUNcube-1 to nominal autonomous operation, with the
transponder on when the spacecraft is in eclipse, as soon as possible.
Interestingly, it appears that the satellite will not be having any more full
sunlight periods for the foreseeable future. However, those that we have
experienced have provided some good data on how hot a 1U CubeSat can become
in such circumstances!
[ANS thanks AMSAT-UK for the above information.]
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
Join the 2021 President's Club!
Score your 2" 4-Color Accent Commemorative Coin.
This gold finished coin comes with
Full Color Certificate and Embroidered "Remove Before Flight" Key Tag
Donate today at
https://www.amsat.org/join-the-amsat-presidents-club/
You won't want to miss it!
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
ISS SSTV December 1-2, 2021 on 145.800 MHz FM
Russian cosmonauts on the International Space Station (ISS) are planning to
transmit Slow Scan TV images on 145.800 MHz FM using the SSTV mode PD-120.
The transmissions are part of the Moscow Aviation Institute SSTV experiment
(MAI-75) and will be made from the amateur radio station RS0ISS in the
Russian ISS Service module (Zvezda) using a Kenwood TM-D710 transceiver.
- December 1, 2021 (Wednesday) from 12:10 GMT until 19:10 GMT*
- December 2, 2021 (Thursday) from 11:40 GMT until 17:20 GMT*
Dates and times subject to change.
The signal should be receivable on a handheld with a 1/4 wave whip. If your
rig has selectable FM filters try the wider filter for 25 kHz channel
spacing.
You can get predictions for the ISS pass times at
https://www.amsat.org/track/
[ANS thanks AMSAT-UK for the above information.]
---------------------------------------------------------------------
Dayton Hamvention Expects to be Live Event in 2022
Dayton Hamvention organizers are planning to mount the first in-person show
in 2022, following 2 years of COVID-related cancellations. The event is set
for May 20 – 22 at the Greene County Fairgrounds and Expo Center in
Xenia, Ohio. Last January, Hamvention organizers from the sponsoring Dayton
Amateur Radio Association (DARA) announced they were calling off the 2021
event after considerable planning was already under way. The Hamvention
Executive Committee cited lagging COVID-19 vaccine distribution in the US and
the emergence of a more communicable form of the virus.
Southgate Amateur Radio News quotes Hamvention General Chairman Rick Allnutt,
WS8G, as saying that Hamvention committees have been meeting, and volunteers
are committed to making up for the time lost to pandemic cancellations."
The Hamvention website is already accepting bookings from vendors and inside
exhibitors, and individual visitors can already buy tickets, which Allnutt
said, "are all printed and ready to go."
Nominations for the 2022 Hamvention Awards opened on November 1. Hamvention
seeks 'the best of the best" nominees for its Technical Achievement,
Special Achievement, Amateur of the Year, and Club of the Year awards.
Nominations close on February 15, 2022. Submit nomination forms via email or
USPS to Hamvention Awards Committee, Box 964, Dayton, OH 45401-0964
[ANS thanks Southgate Amateur Radio News for the above information.]
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
AMSAT's GOLF Program is about getting back to higher orbits, and it all
begins with GOLF-TEE a technology demonstrator for deployable solar
panels, propulsion, and attitude control, now manifested for launch on
NASA's ELaNa 46 mission. Come along for the ride. The journey will be
worth it!
https://tinyurl.com/ANS-GOLF
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
ARISS NEWS
Amateurs and others around the world may listen in on contacts between
amateurs operating in schools and allowing students to interact with
astronauts and cosmonauts aboard the International Space Station.
Upcoming Contacts
+ Amur State University, Blagoveshchensk, Russia, direct via TBD.
The ISS callsign is presently scheduled to be RS0˜ISS.
The downlink frequency is presently scheduled to be 145.800 MHz.
The scheduled crewmember is Anton Shkaplerov.
Contact is go for Monday, November 11, 2021 at 08:20 UTC.
+ Colegio Pumahue Temuco, Temuco, Chile, direct via CE6TC.
The ISS callsign is presently scheduled to be NA1SS.
The downlink frequency is presently scheduled to be 145.800 MHz.
The scheduled crewmember is Raja Chari KI5LIU.
Contact is go for: Monday, November 2021 at 13:53:37 UTC.
+ Berufliche Schule Direktorat 1 Nürnberg, Nuremberg, Germany, telebridge
via IK1SLD.
The ISS callsign is presently scheduled to be OR4ISS.
The downlink frequency is presently scheduled to be 437.525 MHz.
The scheduled crewmember is Matthias Maurer KI5KFH.
Contact is go for: Thursday, December 2, at 13:38:56 UTC.
+ Wolfgang-Kubelka-Realschule (WKR), Schondorf am Ammersee, Germany,
telebridge via VK4KHZ.
The ISS callsign is presently scheduled to be NA1SS.
The downlink frequency is presently scheduled to be 437.525 MHz.
The scheduled crewmember is Matthias Maurer KI5KFH.
Contact is go for: Thursday, December 2, 2021 at 14:16:35 UTC.
+ Hino Elementary School & Canna Project-Canna School Contact Team, Suzaka,
Japan, direct via 8NØCAN.
The ISS callsign is presently scheduled to be NA1SS.
The downlink frequency is presently scheduled to be 145.800 MHz.
The scheduled crewmember is Kayla Barron KI5LAL.
Contact is go for: Friday, December 3, 2021 at 10:02:22 UTC.
Please note, two of the contacts are using the UHF public downlink frequency.
The latest information on the operation mode can be found at
https://www.ariss.org/current-status-of-iss-stations.html
The latest list of frequencies in use can be found at
https://www.ariss.org/contact-the-iss.html
[ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team mentors for
the above information]
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
AMSAT, along with our ARISS partners, is developing an amateur
radio package, including two-way communication capability, to
be carried on-board Gateway in lunar orbit.
Support AMSAT's projects today at https://www.amsat.org/donate/
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
Upcoming Satellite Operations
FN51: November 27-28, 2021
KC1MEB on Cape Cod, MA. No schedule as of this time.
EM86, November 20-30, 2021
WY7AA: DM RJ for a sched.
[ANS thanks Paul Overn, KE0PBR, AMSAT rover page manager, for the above
information]
---------------------------------------------------------------------
Hamfests, Conventions, Maker Faires, and Other Events
ARRL National 2022 Convention & Orlando Hamcation
February 11-13, 2021
Central Florida Fairgrounds and Expo Park, Orlando, Florida
[ANS thanks Paul Overn, KE0PBR, AMSAT Events page manager, for the above
information]
---------------------------------------------------------------------
Satellite Shorts From All Over
+ Congratulations to Chris Polena, AA8CH, in EN62vp48, and Jose Rodriguez,
EB1AO, in IN52pe28, for setting the new AO-27 distance record of 6,125 km on
November 20, 2021 at 21:30 UTC! Distance records may be seen at
https://www.amsat.org/satellite-distance-records/.
[ANS thanks Paul Stoetzer, N8HM, AMSAT Executive VP, for the above
information.]
+ Satellite trackers have been working overtime to figure out just how much
dangerous debris Russia created when it destroyed one of its own satellites
early Monday - and the picture they've painted looks bleak. Computer
visualizations of the debris cloud can be viewed at https://bit.ly/3FNuFZU.
[ANS thanks The Verge for the above information.]
+ CaribouLite is an affordable, open-source, dual-channel software-defined
radio (SDR) platform”and an SDR-focused FPGA development framework"
implemented as a Raspberry Pi (RPi) HAT. CaribouLite turns a Raspberry Pi
single-board computer (SBC) into a self-contained, dual-channel radio Tx/Rx
that spans a wide tunable frequency spectrum up to 6 GHz. The full version
comes with two TX/RX half-duplex channels, with channel one covering 30 MHz
to 6 GHz, and channel two covering sub 1 GHz only. Both channels use a 13-bit
ADC, capable of a bandwidth of up to 2.5 MHz maximum. The unit is capable of
up to 14 dBm of transmit power. More information at
https://tinyurl.com/ANS-332-CaribouLite.
[ANS thanks RTL-SDR.com for the above information.]
+ GNU Radio Conference 2021 was a great success, with around 100 in-person
attendees and over 1000 remote attendees!
Talks were split between in-person and remote (pre-recorded). All talks are
now available to watch on YouTube. A playlist that includes all videos can be
seen at https://tinyurl.com/ANS-332-GRCON.
[ANS thanks gnuradio.org for the above information.]
+ Russia's Prichal docking module linked up with the International Space
Station Friday, November 26, 2021 adding the final planned piece of the
Russian segment of the outpost to provide a new connection for future crew
and cargo ships. The spherical, ball-shaped docking node launched Wednesday
on top of a Russian Soyuz-2.1b rocket from the Baikonur Cosmodrome in
Kazakhstan. More information at https://tinyurl.com/ANS-332-PRICHAL.
[ANS thanks spaceflightnow.com for the above information.]
---------------------------------------------------------------------
Join AMSAT today at https://launch.amsat.org/
In addition to regular membership, AMSAT offers membership to:
* Societies (a recognized group, clubs or organization).
* Primary and secondary school students are eligible for membership at
one-half the standard yearly rate.
* Post-secondary school students enrolled in at least half time status shall
be eligible for the student rate for a maximum of 6 post-secondary years in
this status.
* Memberships are available for annual and lifetime terms.
Contact info [at] amsat.org for additional membership information.
73 and remember to help Keep Amateur Radio in Space!
This week's ANS Editor, Frank Karnauskas, N1UW
n1uw at amsat dot org
-----------------------------------------------
ANS mailing list -- ans@amsat.org
View archives of this mailing list at
https://mailman.amsat.org/hyperkitty/list/ans@amsat.org
To unsubscribe send an email to ans-leave@amsat.org
Manage all of your AMSAT-NA mailing list preferences at
https://mailman.amsat.org
Read previous mail | Read next mail
| |
