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May 16, 2022

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Ham Radio

WebSDR from Twente University temporarily with six bands

December 28, 2008April 6, 2016 - by Joost

I noticed today that the Software Defined Radio from Twente University now has six bands to play with :  0-150 kHz, 1790-1930 kHz, 3500-3760 kHz, 6990-7135 kHz,  10030-10175 khz, 14000-14290 …

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Digital Mode / Ham Radio

My first qso into the USA using psk31 on 20m

October 1, 2008April 6, 2016 - by Joost

It has been a while that I posted something on my blog here. Don’t panic, I’ll try to do it more frequent. I’ve been busy with all kind non-ham related …

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Ham Radio / Projects

BITX20 status

May 16, 2008April 6, 2016 - by Joost

From left to right : The kit has just arrived. The PCB, nice and clean job. What I did in january. Where I stopped in march. More to come.

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Digital Mode / Ham Radio

PSK125 qso with Argentina

April 6, 2008April 6, 2016 - by Joost

Today, I saw Daniel LU3DXI calling cq in PSK125. PSK125 is faster than PSK31, so you have to speed up yourself to read and write the qso 🙂 LU3DXI LU3Ds …

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Digital Mode / Ham Radio

My first PSK31 qso with Brazil (PY2VA)

April 5, 2008April 6, 2016 - by Joost

I was monitoring the 20m PSK31 band and saw this guy calling CQ : CQ CQ DE PY2VA iVA PY2VA CQ CQ CQ PY2VA PY2VA ttY2VA PSE K

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Joost Luyten ON3JTFollow

Average Joe in biking, running, electronics, programming, ham radio ON3JT, IT, blogging and F1 lover

Joost Luyten ON3JT
luytenjJoost Luyten ON3JT@luytenj·
21 Apr

ON4NOK-11 #HAB tracking via my station at home while at the qrl.

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11 Apr

It's my #Twitterversary! I have been on Twitter for 13 years, since 28 Oct 2009 (via @twi_age).

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Lastest posts

  • The last High Altitude Balloon this year. December 31, 2021
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  • Synology Drive Client sync problem November 15, 2020
  • Still alive October 31, 2020
  • Reception test with radiosonde antenna April 13, 2020

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