AmateurRadio.com

I have just received my first telemetry from the FUNcube satellite, a.k.a. OSCAR 73. It was a piece of cake, one of the easiest things in ham radio I have done. What helped make it easy was that I was using a FUNcube Dongle Pro as the receiver (thanks, John!) . The FUNcube dashboard software supports it out of the box. No drivers to install or soundcards to configure. It was a piece of cake.The Dongle automatically tunes to the right frequency.

Of course, the whole project has been designed to be used by teachers with no previous experience of this kind of stuff. So you would expect it to be easy for a seasoned radio ham!

The FUNcube Dashboard software

The whole thing went something like this:

1. Download and install .NET Framework 4.0 from Microsoft.
2. Download and install FUNcube Dashboard from http://data.funcube.org.uk/
3. Register your call at the FUNcube data warehouse https://warehouse.funcube.org.uk/.
4. Download, read and follow the instructions (PDF files) from the FUNcube site.
5. Connect dual band colinear to FUNcube Dongle.

Sit back and wait for a pass.

 I was not present when the satellite went over as I was downstairs having lunch.

There are no suitable passes over this location this evening or tonight so I will have to wait until tomorrow for another try. Unfortunately apart from an FT-817 and the dual band vertical I don’t have equipment that can operate 2m ans 70cm so I’ll have to leave tryi ng to work through the transponder to someone else.

Julian Moss, G4ILO, is a regular contributor to AmateurRadio.com and writes from Cumbria, England. Contact him at [email protected].

 

Whereas it is the duty of all Nations to acknowledge the providence of Almighty God, to obey his will, to be grateful for his benefits, and humbly to implore his protection and favor– and whereas both Houses of Congress have by their joint Committee requested me to recommend to the People of the United States a day of public thanksgiving and prayer to be observed by acknowledging with grateful hearts the many signal favors of Almighty God especially by affording them an opportunity peaceably to establish a form of government for their safety and happiness.

Now therefore I do recommend and assign Thursday the 26th day of November next to be devoted by the People of these States to the service of that great and glorious Being, who is the beneficent Author of all the good that was, that is, or that will be– That we may then all unite in rendering unto him our sincere and humble thanks–for his kind care and protection of the People of this Country previous to their becoming a Nation–for the signal and manifold mercies, and the favorable interpositions of his Providence which we experienced in the course and conclusion of the late war–for the great degree of tranquility, union, and plenty, which we have since enjoyed–for the peaceable and rational manner, in which we have been enabled to establish constitutions of government for our safety and happiness, and particularly the national One now lately instituted–for the civil and religious liberty with which we are blessed; and the means we have of acquiring and diffusing useful knowledge; and in general for all the great and various favors which he hath been pleased to confer upon us.

and also that we may then unite in most humbly offering our prayers and supplications to the great Lord and Ruler of Nations and beseech him to pardon our national and other transgressions– to enable us all, whether in public or private stations, to perform our several and relative duties properly and punctually–to render our national government a blessing to all the people, by constantly being a Government of wise, just, and constitutional laws, discreetly and faithfully executed and obeyed–to protect and guide all Sovereigns and Nations (especially such as have shewn kindness unto us) and to bless them with good government, peace, and concord–To promote the knowledge and practice of true religion and virtue, and the encrease of science among them and us–and generally to grant unto all Mankind such a degree of temporal prosperity as he alone knows to be best.

Given under my hand at the City of New York the third day of October in the year of our Lord 1789.

Go: Washington

Some 224 years later, there’s still a lot to be grateful for.

I am grateful for all that God has given me, for everything is His. That He has chosen to bestow good things upon us is amazing.

I am grateful for my family, my relatives and friends. I am grateful that I have a job and am able to provide for my family, with a roof over our heads, plenty of food on the table and warm clothes on our backs. I am grateful for our good health and the fact that we are able to share with others from our bounty.

I am grateful for the parents that God gave me.  They are the reason that I am who I am. I pray that they are enjoying their eternal rest and are seeing God face to face in Heaven.

I am grateful for Amateur Radio, a wonderful hobby that has given me countless hours of pleasure. It has also allowed me to meet many new people and call them my friends. I am grateful to all my readers, and that I am able to share this magnificent hobby with all of you.

From my house to yours, if you are in the USA and are celebrating Thanksgiving, I wish you the very best the day has to offer. To those of you from other parts of the world who are not necessarily enjoyng a holiday, please know that my best wishes are with you, always. May you too, enjoy God’s bounty and peace, as well as your family and friends.

72 de Larry W2LJ
QRP – When you care to send the very least!

Larry Makoski, W2LJ, is a regular contributor to AmateurRadio.com and writes from New Jersey, USA. Contact him at [email protected].

Hello, friends! Episode #118 of Linux in the Ham Shack is ready for your immediate consumption. Lots of ham radio and Linux related news in this episode, including discussion of Ham Radio Now, the sun's magnetosphere, digital contacts on 28MHz, Linux Mint, Linux news aggregation sites and more. Sit back in your easy chair, put on your headphones, and enjoy a sweet slice of podcast nirvana. Until next time...

73 de The LHS Guys

Russ Woodman, K5TUX, co-hosts the Linux in the Ham Shack podcast which is available for download in both MP3 and OGG audio format. Contact him at [email protected].

My CQ WWDX results are insignificant.  I spent probably a half hour at the most (more like 20 minutes) behind the key last Sunday morning. 

I am used to the contest being held on Thanksgiving weekend.  Since November 1st was a Friday this year, that meant that this year, the contest was held the weekend BEFORE Thanksgiving.  I have way too much to do the weekend before Thanksgiving, getting the house ready for the guests who will visit on Thanksgiving Day.  I didn’t have much time to breathe, let alone sit behind the radio for an extended period of time. When the contest is held on Thanksgiving weekend (like next year), the house has been cleaned, for the most part chores are done, it’s the one weekend that grocery shopping is a real quick trip – ideal for sitting behind the radio and giving out points. 

As I said earlier, I managed to sit down for about 20 minutes on Sunday morning before leaving for church and worked these stations:

OP4A
G2F
S52OP
OC4CW
LX1NO
ED7A
T7T
G4BJM

And it looks like T7T was a pirate, a fake …… I got “slimmed” as they used to say. T7T shows up in none if the callbooks and shows up on DX Summit and the Reverse Beacon Network maybe once or twice.  So it was either a fake, or someone whose fist was so shaky that I totally got it wrong.  It was suggested to me that perhaps it was TM2T, but man – even that’s a stretch. If I heard it wrong and got the number of dits wrong, MAYBE it could have been TM5T, because – – …  (7) sounds a lot closer to – – . . . . . (M 5)  than – – . . – – –   (M 2). But I kept listening for a while, even after I made my QSO and it sure sounded like T7T to me.  In any even, it was a busted QSO that I am not including in my official log. 

72 de Larry W2LJ 
QRP – When you care to send the very least! 

Larry Makoski, W2LJ, is a regular contributor to AmateurRadio.com and writes from New Jersey, USA. Contact him at [email protected].

My confirmation of ICube-1 successful deployment was featured on the AMSAT-UK website on Sunday.

Screenshot of the Amsat-UK webpage

My very quick and patchy decode of the CW beacon was sufficient to identify and verify ICube-1 but I had only been able to decode the words ***ISTAN and CUBESAT. For my own pride I wanted to decode more of the CW message "iCUBE-1 First CubeSat of Pakistan"

I had the IQ file from SDR# so could process it as much as I needed and have used a couple of Morse/CW decoder tools before, but find the free ones often struggle with the faint Doppler shifting CW, just a little too much noise and not enough signal.

Audible decoding isn't an option (yet) but I can visually decode, but the signal going up the waterfall shows the dots and dashes but is too quick for me, and ideally I would like it horizontal rather than vertically.

Then I remembered I had installed Spectravue a few years ago, Spectravue is a powerful spectral analysis/receiver program primarily for use with SDR devices, it was the program used to calibrate my first FUNCube Dongle.

Spectravue is able to take the IQ file and play it back at varying speeds, it can demodulate signals and importantly allows pausing of the playback and easy access to the section of interest, something SDR# is sadly lacking, also it allows a horizontal waterfall display and the ability to save images.

I set about processing and decoding and as you can see from the screenshots below, I managed to identify most of the message (the letters have been added later) The FUNcube-1 telemetry signal can be seen at the top of the images, along with some QRM.

Partial decode of ICube-1 CW beacon

Partial decode of ICube-1 CW beacon

During the process I also spotted two further signals from Velox-PII (145.980 MHz) and the First-Move Cubesat (145.970 MHz) - both of these were recorded in the first decent pass over the UK after deployment  (10:21 on 21 November 2013) the incorrect time shown on the bottom of the screen shots comes from the fact the files processed were copies and the file time stamp had been altered in the process.

I can only wonder when the first reception reports were made? Then again I shouldn't be greedy, one first-to-report is probably enough ;-)

Velox-PII Telemetry/CW beacon

First-Move Telemetry and partial ICube-1

VELOX-PII is the first Singapore picosatellite to operate in low-earth orbit, and was developed under the Nanyang Technological University’s Undergraduate Satellite Program. Details here including how to read the telemetry message.

FIRST-MOVE built by students at the Technical University of München. MOVE stands for München Orbital Verification Experiment. Details here
Andrew Garratt, MØNRD, is a regular contributor to AmateurRadio.com and writes from East Midlands, England. Contact him at [email protected].

Just before the weather got cooler and the snow fell I was able to take my manpack setup outside in the backyard and do some pedestrian mobile communications, this was the week of Nov 11-16 2013. 10 and 12 meters were in great shape and 10 meter FM simplex was even better.

My manpack consists of a frame I bought on eBay from China, it is attached to my Alice Pack. In the frame I have a FT-857, LDG AT-100 PROII tuner, PBox LiPO batteries(x2) ran in parallel. My antenna for HF is a Chameleon Hy-Brid Mini with a V1L whip or a PRC-271 10’ whip. Power out was typically 10 watts for all contacts. I worked into TX and CA on 29.600 FM Simplex with a 60 over report. I worked Northern Ireland and South Africa as well.

This is a picture of my setup:

It works quite well and I use a comet antenna for 2/440 on it as well. It has a jack on the front for a morse code key and I have connections on the back for the computer for soundcard digital modes.

A video of the setup in operation can be seen here on YouTube:

I am waiting for a CHA CAP Hat so I can tune on 80 and 160. I use a counterpoise as well of 25’ with a quick connect/disconnect in case someone trips on it or when I am walking I get it snagged. The pack is continually taking on new changes. I have a strip of LED lights I want to use for night operations to lessen current draw and want to put a fold down tray on the pack for my logbook as well.

Hope to work you this winter from the cross country ski trails pedestrian mobile.

Fred Lesnick, VE3FAL, is a regular contributor to AmateurRadio.com and writes from Thunder Bay Ontario, Canada. Contact him at [email protected].