Every month I get a newsletter from a French company XBS Telecom. As far as I can see, they sell amateur gear, with guarantees and VAT at far below the UK prices. Certainly worth a look. With Yaesu cashback offers, these are very attractive prices.
See https://www.xbstelecom.eu/shop/en/12-ham-radio
31 Mar 2018
Spectrum pollution
There is little doubt that the noise floor is increasing at LF, MF, HF and VHF. This is especially acute in towns, but even in my village you can see it is getting progressively worse. With the likelihood that electric cars will become more commonplace, things could get even worse with wireless charging.
Southgate News has a link to Don Beattie's paper all about this.
See http://southgatearc.org/news/2018/march/the-threats-to-radiocommunication.htm#.Wr5g0ExFzIU
Southgate News has a link to Don Beattie's paper all about this.
See http://southgatearc.org/news/2018/march/the-threats-to-radiocommunication.htm#.Wr5g0ExFzIU
Labels:
southgate news
30 Mar 2018
QSY to 472kHz WSPR RX
About 10 minutes ago I went QRT on 28MHz and QSYed to 472kHz WSPR RX. As yet, nothing spotted.
UPDATE 2050z: 6 uniques on this band so far this evening. I shall stay on until bedtime. Still using the earth-electrode "antenna".
UPDATE 2050z: 6 uniques on this band so far this evening. I shall stay on until bedtime. Still using the earth-electrode "antenna".
Eating out - NOT amateur radio
For the second time this month we ate out at a local Italian restaurant which has excellent service and a good fixed price menu. Honestly, I could not fault anything. Both my wife and I had the 3 course set menu and the photo shows her dessert (panna cotta).Painted stones - NOT amateur radio
I have mentioned these before.
All around our village, people hide painted stones of all shapes, sizes and patterns.
We found one earlier this week (shown in the photo) and it has since been re-hidden in a new spot. Kids love it. My wife and I are just overgrown kids! The idea is to send a photo to a dedicated group and re-hide.
All around our village, people hide painted stones of all shapes, sizes and patterns.
We found one earlier this week (shown in the photo) and it has since been re-hidden in a new spot. Kids love it. My wife and I are just overgrown kids! The idea is to send a photo to a dedicated group and re-hide.
Labels:
stones
10m FT8 RX again today
OK, I am a sucker! Today I am again monitoring 10m FT8 RX. So far, just G4HZW (210km) spotted. Yesterday, 3 stations were spotted, all Europeans.
UPDATE 1442z: So far today 5 different G stations spotted on 10m FT8 RX, but no EU stations and no "real" DX.
UPDATE 1716z: EA1AKS (1037km) spotted.
UPDATE 1442z: So far today 5 different G stations spotted on 10m FT8 RX, but no EU stations and no "real" DX.
UPDATE 1716z: EA1AKS (1037km) spotted.
Sunspots - Friday March 30th 2018
Solar flux is 68 today and the sunspot number 0. A=4 and K=1
Labels:
sunspots
SDR (Software Defined Radio) book
This is fairly recent book by Andrew Barron ZL3DW. I got my copy recently from the RSGB book shop. Having no experience with SDRs I find the book fascinating. Clearly SDRs are the future.
Labels:
sdr
QRP News from Oleg
Oleg RX3G reports:
"Dear Club 72 members and friends,
600 kB of 3 pages, download -
http://club72.su/vestnik/qv5. pdf
enjoy reading # 5 issue of the "Vestnik" (March, 2018). Use Google or
other translator to read Russian texts. In the issue:
- QRP Rendez-Vous results
- QRP-X results list
- Sofa regen RX
- 455 kHz oscillator on ceres
- QRP Marathon "Look I the Horizon"
Thanks Igor R2AJA and Sergey RW3DF for assistance!
72! Oleg RX3G / KH6OB "Mr. 72"
This is a periodic Newsletter of the Club 72. Don't reply to Newsletter address! Send any requests or news to mr72@club72.su please."
"Dear Club 72 members and friends,
600 kB of 3 pages, download -
http://club72.su/vestnik/qv5.
enjoy reading # 5 issue of the "Vestnik" (March, 2018). Use Google or
other translator to read Russian texts. In the issue:
- QRP Rendez-Vous results
- QRP-X results list
- Sofa regen RX
- 455 kHz oscillator on ceres
- QRP Marathon "Look I the Horizon"
Thanks Igor R2AJA and Sergey RW3DF for assistance!
72! Oleg RX3G / KH6OB "Mr. 72"
This is a periodic Newsletter of the Club 72. Don't reply to Newsletter address! Send any requests or news to mr72@club72.su please."
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