-
Recent Posts
Recent Comments
Archives
- August 2017
- June 2017
- March 2017
- February 2017
- December 2016
- October 2016
- August 2016
- July 2016
- June 2016
- May 2016
- April 2016
- March 2016
- February 2016
- January 2016
- November 2015
- October 2015
- September 2015
- August 2015
- July 2015
- May 2015
- April 2015
- March 2015
- February 2015
- December 2014
- November 2014
- October 2014
- September 2014
- August 2014
- July 2014
- June 2014
- May 2014
- March 2014
- February 2014
- January 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- June 2013
- May 2013
- April 2013
- March 2013
- February 2013
- July 2012
- May 2012
- May 2011
- August 2010
- July 2010
- May 2010
- April 2010
- March 2010
- December 2009
- November 2009
- October 2009
- September 2009
- July 2009
- June 2009
- May 2009
- April 2009
- March 2009
- January 2009
- December 2008
- November 2008
- September 2008
- May 2008
- December 2007
Categories
Meta
first D-ATV 1-way QSO with PB0NER
Transmitting from the QRL roof:
After trying it over a distance of 4km and failing, I moved a bit closer…
OK, its not a record breaking distance ;)
Martijns antennas can be seen from the garden of Terence, PD3T. I set up my gear in the garden:
And the signal as received by Martijn:
QSO made in DVB-S on 1255MHz with 2Msymb/s and 1/2 FEC
Posted in Uncategorized
Leave a comment
Decoding HAB signals on the bike?
Sure, if its APRS on 70cm!
Decoded somewhere between Ypenburg and Den Haag, on a nightly bike ride home.
Posted in Uncategorized
Leave a comment
AMSAT-UK colloquium
Posted in Uncategorized
Leave a comment
FUNcube-2 on UKube active
First screenshot by Terence PD3T, first frames uploaded by DK3WN.
The following people have uploaded data of the first pass:
dk3wn, OO1A, F-60429, G0PGL, G4GUO, pd3t, M0LTC
Terence provided the below screenshot, made with the FUNcube dashboard that does not support FUNcube-2 yet. Please do not look at the telemetry, but notice the satellite ID in the bottom left corner. The Dashboard will upload the data to the warehouse correctly.
A recording of the CW beacon made by Graham G3VZV can be found here
Posted in Uncategorized
Leave a comment
QB50p2 (EO-80) in 2k4 BPSK mode
QB50p2 has been set into 2k4 mode during the pass over Delft, and was switched back to 1k2 just before LOS.
Posted in Uncategorized
Leave a comment
Nice and loud pass
Posted in Uncategorized
Leave a comment
ISILaunch07 successful
The launch of 33 spacecraft, of which 21 were launched by ISL, was successfully performed at 19:11:11 UTC on 19th of June.
On the first pass over Delft, the two QB50 Precursor satellites were detected, and the brazilian NCBR-1.
Please find two recordings of the precursor CW beacons below:
http://pa3weg.nl/pa3weg/recordings/QB50p1-FirstPass-PA3WEG.mp3
http://pa3weg.nl/pa3weg/recordings/QB50p2-FirstPass-PA3WEG.mp3
The satellites have been switched to nominal mode to verify health, but may be left in safe mode as well.
Frequencies:
QB50p1 downlink frequency: 145.815 MHz
QB50p2 downlink frequency: 145.880 MHz
Keps:
QB50p_PRELAUNCHKEPS 1 00362U 00362A 14170.81049769 .00000000 00000-0 10000-4 0 7 2 00362 97.9897 66.2289 0012982 291.8733 244.3145 14.85013404 03
CW decoding sheets can be found here
QB50p1 contains the AMSAT-NL FUNcube transponder I designed, as well as the FUNcube PA board designed and built by AMSAT-UKs David Bowman G0MRF.
EDIT: added screenshot of signals received on the 17th orbit
Posted in Uncategorized
Leave a comment