Blog Archives

ADS-B with a DVB-T stick

This gallery contains 4 photos.

I have been messing around with the DVB-T SDR thing again, this time to download and decode ADS-B (Automatic Dependent Surveillance–Broadcast) signals. All aircraft transponders transmit data on 1090 MHz. The antenna used is a discone in the loft. The … Continue reading

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Cretan Blog-December 2012

Greetings from a decidedly cooler Crete. We have had some topsy-turvy weather these past few weeks with temperatures ranging from 31°C down to chilly 17°C. We have also had the first of our Winter storms which broke one of the … Continue reading

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Cretan Blog – November 2012

Greetings from a now very quiet Crete. The vast majority of the tourists have left and we now just have the odd independent traveller wandering about… The roads are quiet, most of the Tavernas have shut down, the beaches are … Continue reading

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Royal Gunpowder mills — update

On Friday the 19th October, Marc G0TOC and I went to a meeting at the Royal Gunpowder Mills (RGM) at Waltham Abbey with the General Manager of the site. Much of the preparatory work had been done by Cliff 2E0RCW, … Continue reading

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Cretan Blog – October 2012

Greetings from an unseasonably warm Crete. During September temperatures usually cool off slightly but instead of the expected 27°C – 29°C, recently we have been having afternoon temps around the 34°C  mark. This is all very pleasant as it allows … Continue reading

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Icom IC-7100 preview

This gallery contains 6 photos.

For those attending the recent National Hamfest held at the Newark Showground on 27/28 September (show review here), there was an opportunity to see the Icom IC-7100 HF/VHF/UHF multimode transceiver ‘in the flesh’. The pre-production model (Japanese) was on display; … Continue reading

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National Hamfest (Newark) 28th September 2012

This gallery contains 9 photos.

The LEFARS touring party (driver John G1DJI , Marc G0TOC, John G0VEH, Derek M0XDC and yours truly) left Loughton soon after 8am for the Newark Showground (formally RAF Winthorpe – more info here)  and the National Hamfest. We went on … Continue reading

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2m cumulative contest

All most every month there is a 2m contest called the cumulative contest (full title 144MHz UKAC contest) and is held in the evening for a few hours. On Tuesday the 4th of September I decided to work the contest … Continue reading

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Aylmers Farm Autumn Field Weekend 1-2 September 2012 – Antenna testing

This gallery contains 5 photos.

The weekend of the 1 / 2 Sept saw the club in the field at Aylmers Farm near Harlow for the Annual Autumn Get-Together. One of the objects of the weekend was to do some antenna testing. Dave Messenger M3WMV … Continue reading

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Cretan Blog – September 2012

Hello again from a pleasantly mild Crete. A bit of a strange month just gone as at the beginning we had guests and our days were full and busy, now, at the end of the month, it is quiet, as … Continue reading

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