Longtime AMSAT Area Coordinator, Net Control Operator, and ARISS Mentor Keith Pugh, W5IU, SK

It is with great sadness that we announce the passing of ARISS team member Keith Pugh, W5IU. Keith spent his life on Earth as a true gentlemen…serving others, enjoying friendship and relationships, and supporting his passions…amateur radio, flying and most importantly his love of God and all the great things on this Earth.

Those that knew Keith considered him a Texan through and through. But truth be told, he was born and raised in Dodge City, Kansas. After college, he left Kansas and settled permanently in the Fort Worth, Texas area where picked up that Texas accent and welcomed us into his world. And it is in Texas where he passed away on May 24, 2019.

Active with AMSAT and Amateur Radio satellites since the 1980’s, Keith jump-started his passion for amateur radio on human spaceflight missions in 1991, when the Space Station Mir was in orbit and Soviet ham radio operators were talking to the world-wide amateur radio community. Keith helped install a Soviet Space Exhibit in Fort Worth in 1991 and he hosted Musa Manarov U2MIR’s visit to the USA. Ultimately, Keith joined the ARISS team in 2004, where he has provided support as one of our operations leaders, technical mentoring numerous schools and ARISS contact organizations and providing his warm friendship and guidance to all in our team. Keith also attended several of our ARISS International meetings, including our 2008 ARISS-I meeting in Moscow and Kaluga.

Keith Pugh. W5IU, conducting a satellite demo

Many of us were aware of Keith’s cancer. But, Keith being Keith, he kept most of his pain and suffering to himself. He remained joyful and humble until his death. In fact, just a few days before his death–this past Tuesday, Keith signed into the ARISS International teleconference, apologizing that he came in late. None of us knew this would be our last dialog with such a close friend and outstanding member of our team.

As I stated, one of Keith’s passions was flying as a private pilot. In fact for one of his vacations he flew a Cessna aircraft around Australia. As a fellow pilot, I know that Keith must have been an avid fan of the poem “High Flight” written by John Gillespie Magee Jr. Paraphrasing this poem:

While we mourn the loss of our good friend, Keith Pugh, let us joyfully reflect on the fact that Keith has

Slipped the surly bonds of Earth

And danced the skies on laughter-silvered wings;

Topped the windswept heights with easy grace

And, while with silent lifting mind, Keith has trod

The high unsurpassed sanctity of Space,

Put out his hand and touched the face of God.

Our thoughts and prayers are with Keith Pugh, W5IU SK as he touches the face of God.

A memorial service will be held at 2 p.m. on Thursday, June 6, in the Sanctuary of First Presbyterian Church with a reception following. First Presbyterian Church is located at 1000 Penn St, Fort Worth, TX 76102.

Keith operating the AMSAT demo station at the Dayton Hamvention

 

Keith manning an AMSAT booth at a hamfest
Keith with AMSAT Vice President of Engineering Jerry Buxton, N0JY

First Ham in Space, AMSAT Life Member, Owen Garriott, W5LFL, SK

It is with great sadness that the ARISS team recognizes the passing of our great friend and colleague Astronaut Owen Garriott, W5LFL (SK). Owen Garriott died at his home in Huntsville, Alabama on April 15, 2019.

A passionate amateur radio operator and ionospheric physics researcher, Owen inspired the amateur radio community to reach for the stars. His multi-decade vision to bring amateur radio with him as part of his journey in space was realized in 1983 on the STS-9 Space Shuttle Columbia mission, where hams the world over for the first time heard a fellow ham call CQ from space. As the first to operate ham radio in space, Owen blazed a trail that has enabled countless people from around the world to experience what it is like to journey into space and explore our universe. As a result, he inspired the international amateur radio community to extend his modest ham station on STS-9 into an international human spaceflight ham radio program that has spanned the Space Shuttle, Mir Space Station, and International Space Station.

Owen Garriott, W5LFL, aboard Columbia

A member of the U.S. Astronaut Hall of Fame, Owen Garriott was a pioneer and innovator in all his endeavors…including amateur radio. Selected as a NASA scientist-astronaut in 1965, Garriott was the science-pilot for Skylab 3, the second crewed Skylab mission. Skylab was the first U.S. space station, housing 3 different crew expeditions from May 1973-February 1974. Owen spent approximately 60 days on Skylab, doing solar physics research, human physiological research and conducting 3 spacewalks to repair Skylab and extend its research capabilities.

Owen’s next flight into space, as part of an international crew on the STS-9 Space Shuttle Columbia mission, cemented amateur radio’s future as part of the human spaceflight experience. STS-9 was launched from the Kennedy Space Center, Florida on November 28, 1983. Onboard Columbia was an internationally developed space laboratory, Spacelab-1, which pioneered international spaceflight research with over 70 separate experiments—a precursor to the research currently being accomplished on the International Space Station (ISS). Onboard also was a Motorola 2-meter handheld radio with a window mounted antenna to facilitate ham radio contacts between W5LFL and hams on the ground. On December 1, the third day of his mission, Owen donned his headset and made history by communicating with Lance Collister, WA1JXN, in Frenchtown, Montana. In W5LFL’s own words, here is an excerpt of his first contact: “W5LFL in Columbia is calling CQ and standing by. Go ahead. Hello WA1JXN, WA1 Juliet X‐ray November, this is W5LFL. I picked up your signals fairly weakly. I think our attitude is not really the best as yet, but you’re our first contact from orbit. WA1 Juliet X‐ray November, how do you read? Over.”

STS-9 Launch – From the cover of AMSAT’s Orbit magazine No. 17, January/February 1984

Owen’s ham contacts on STS-9 were trailblazing for many reasons. They represented the first ham radio contact from a human in space to someone on Earth. They allowed the general public to directly listen and communicate with an on-orbit crew where, prior to this, only NASA mission control personnel or heads of State (U.S. Presidents, etc.) could talk to astronauts from space. And the mission also demonstrated that a group of volunteers could successfully build a ham radio station for a human spaceflight vehicle and get it formally approved by a space agency.

The first draft of the W5LFL Log (from AMSAT’s Amateur Satellite Report, No. 69, Jan. 9, 1984)

Owen spent decades attempting to carry out ham radio on one of his missions, employing gentle assertiveness and steadfast patience to realize his dream. In 1965, when NASA was considering Owen for a planned lunar flight on Apollo 18, 19 or 20, Project MOONRAY was proposed by the Project OSCAR team. Project MOONRAY would support amateur radio operations from the surface of the moon. This initiative was scuttled when Apollo lunar expeditions ended at Apollo 17. Prior to his flight on Skylab, AMSAT submitted a proposal to NASA called SKYLARC (Skylab Amateur Radio Communications). Unfortunately, this proposal was turned down. But, as they say, the 3rd time was a charm on STS-9 and ham radio is now a human spaceflight reality. Also, it should be noted that an AMSAT/ARISS International team is pursuing Owen’s plans to fly ham radio to the moon via several lunar proposal initiatives, including the Lunar Gateway.

Owen inspired legions of amateur radio operators, world-wide, to support human spaceflight amateur radio endeavors and for countless individuals to become ham radio operators. This includes his son, Richard, W5KWQ, who together with Owen became the first multi-generational American ham radio operators to communicate from space.

On behalf of the ARISS International Team, we would like to extend our sincere condolences to the Garriott family, including Owen’s son Richard, W5KWQ and Owen’s wife Eve. As Owen has inspired the amateur radio community to reach for the stars may we wish Owen Garriott Godspeed and a wonderful journey amongst the stars.

Ad Astra!

73, Frank Bauer, KA3HDO
ARISS International Chair
AMSAT V.P. for Human Spaceflight Programs

Owen Garriott, W5LFL, AMSAT Life Member #2030, SK

AMSAT Academy to be Held Prior to Dayton Hamvention

Come join us the day before Hamvention, for AMSAT Academy – a unique opportunity to learn all about amateur radio in space and working the FM, linear transponder, and digital satellites currently in orbit.

AMSAT Academy will be held Thursday, May 16, 2019, from 9:00am to 5:00pm, at the Dayton Amateur Radio Association (DARA) Clubhouse, located at 6619 Bellefontaine Rd, Dayton, Ohio.

Registration Fee includes:

Full day of instruction, designed for both beginners and advanced amateur radio satellite operators, and taught by some of the most accomplished AMSAT operators.
Digital copy of Getting Started with Amateur Satellites, 2019 Edition ($15 value)
One-Year, AMSAT Basic Membership ($44 value)
Pizza Buffet Lunch.
Invitation to the Thursday night AMSAT get together at Ticket Pub and Eatery in Fairborn.

AMSAT Academy 2019 Registration Fee: $85.00. Registration closes May 10, 2019. No sign ups at the door. No refunds, No cancellations.

Registration may be purchased on the AMSAT Store.

Details about AMSAT’s other activities at the 2019 Hamvention, including the TAPR/AMSAT Banquet may be found here.

FoxTelem Version 1.07 Released

I’m officially releasing version 1.07 of FoxTelem. A test version has been out for a while, but it had several issues, including a lower decode rate than 1.06. That prevented release for a while. Those issues (and something like 65 other defects) are now all fixed and this decoder performs better than 1.06. Feel free to test them side by side and report back if that is not the case for you. We are always interested in any comparative results.

In addition to defects in FoxTelem 1.06 and earlier versions of 1.07, this also introduces Doppler calculation with automatic adjustment of the decoder frequency. This is especially useful for decoding beacons and has been helpful in testing for Fox-1A / AO-85 and Fox-1Cliff / AO-95 which are both in SAFE mode. Decoding from Doppler takes a bit of configuration to get right. Have a read of the new sections in the manual or ask for help if you want to give it a try. There are pros and cons vs “Find Signal” for sure.

Version 1.07 changes the core SDR within FoxTelem to use a Numerically Controlled Oscillator (NCO) rather than an FFT Filter for the conversion to base-band. This produces better decodes and will allow the support of wider bandwidth SDRs in the future. The old decoder is available still if needed from the settings screen. Read the manual for details.

Version 1.07 also introduces two new BPSK decoders in advance of the Fox-1E launch. (I have no inside information about when that will be, but I have the decoder ready 🙂 I also wrote some notes on the comparison between the two decoders, which you can read if you are interested in BPSK decoding performance, or just wonder what I do with my time in the evenings: http://www.g0kla.com/workbench/2019-03-09.php

The releases are here:
http://amsat.us/FoxTelem/windows/foxtelem_1.07y_windows.zip
http://amsat.us/FoxTelem/linux/foxtelem_1.07y_linux.tar.gz
http://amsat.us/FoxTelem/mac/foxtelem_1.07y_mac.tar.gz

KEY CHANGES in 1.07
~~~~~~~~~~~~~~~~~~
* Ability to add a new spacecraft from the menu. You can also remove them.
* Doppler calculation and tracking as an option instead of “Find Signal”
* A better SDR based on a Numerically Controlled Oscillator, ready for wider SDRs
* Two new PSK decoders – Costas Loop and Dotproduct
* RTL dongle implemented for testing, though more work to do
* Stops downloading keps when position calc is off
* Allows toggling of high speed / DUV display when in auto mode
* Fixed plotting issues for Earth plots
* Fixes several crashes and bugs
* Fixes copy paste issues with tables
* Respects left/right audio preference when processing wav files
* Implements formats for later spacecraft – Fox-1E and HuskySat
* Linux and Mac launch script updated to locate the JVM (especially on Mac). Please report if when this works/does not work
* MEMS gyro calibration updated
* Fixed a bug where AO-85 data from the server could not be stepped through

And many other bug fixes. Full list of changes here: https://github.com/ac2cz/FoxTelem/milestone/12?closed=1

Let me know any feedback.

73
Chris
G0KLA / AC2CZ