Tag Archives: VHF

Lack of activity on 2 metres SSB

IMG_1249We all know there is a lack of activity on 2 metres SSB (and I guess CW), and we have the same problem on 70 centimetres. However, the main thrust I want to make is about 144 MHz

I have quite an effective station on 2 metres. It is true I only run about 25 watts to a 7 element yagi currently, but I have quite a good VHF location for Essex at 68m asl and I reckon under flat conditions I can work up to 200 miles, so more than 300 km under flat conditions. I can reach the Scottish borders or well into Germany.

However, I often call CQ for quite a while without anyone coming back. I know from talking to other regulars they have the same problem, yet I know there is no lack of well-equipped stations who could come on and make life more interesting. One only has to be QRV on the first Tuesday evening of each month when the UKAC is on to hear dozens of stations calling “CQ contest” from up and down the country. Then again, as soon as there are decent tropo conditions and openings, there is more activity. Also, there are the “big guns” who come out for Sporadic E openings.

Part of the pleasure of amateur radio is just talking about radio, comparing notes, discussing the merits of various rigs and antennas, and talking about conditions. I really do not understand what fellow amateurs get out of just lurking, waiting for an opening and not talking to the rest of us.

Come on, everybody, get more active and enjoy talking to the rest of us. Share your knowledge and expertise and let us have the pleasure of making your acquaintance.

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Tropo update October 2018

After several decades absence I have been operational on 2 metres SSB since the end of February 2018. I have been using an old Eighties FT290R and a small amplifier running only 25 watts to a 7-element antenna.

I have not observed any spectacular tropo openings, but last week we had some propagation into Scandinavia.

On 8th October in the evening I worked

OZ6OL JO65dj 878 km

SM7DTT JO65lj 923 km

SM7NR JO76rc 1091 km

And on the morning of 9th

SM7NR JO76 again with minimal activity from UK.

On 70 cms with one watt SSB from an FT790R I worked on the morning of 9th:

OZ9FW JO65co 882 km

And in the UKAC 70 cms contest in the evening of 9th with one watt:

SK7MW JO65mj 923 km

OV2T JO46qh 774 km

The opening seemed very localised. There was not much good propagation in between, at least as far as my location in Hockley, Essex was concerned. However, good results can be had with a modest station. I am hoping to have a bit more power soon.