29 Mar 2018

10m FT8

For a change I am trying 10m FT8. Although I am not expecting much I shall be on RX all day living in hope!


UPDATE 1300z: G4HZW (210km) spotted.


UPDATE 1706z: No further 10m FT8 spots.

UPDATE 1720z: F5RD (681km) spotted.

ISWL?

When I was first interested in amateur radio and shortwave listening the International Shortwave League (ISWL) was a strong and important organisation. I left at the end of the 1960s when I was a poor student but re-joined years later. I wrote quite a few articles for their monthly journal "Monitor" and submitted reports most months.  Some years ago I left again as it was no longer for me.

At the end, when I left, I think there was just a core membership of a few hundred. When I left, I heard nothing - no sadness I was leaving, no thanks for being an active member - nothing. This surprised me.

I wonder how the ISWL is today? Unless they have managed to attract and keep a lot of new, younger, members I suspect this is now, mainly, an OAP club of dying old men. This would be sad as it was once vibrant and very international.

Snow - NOT amateur radio

Unlike most recent winters, this has been quite a cold one, for us. Until a few weeks ago we had some snow as the photo shows. Although it is sunny and bright at the moment, rain is expected later.

My main website

A reminder that there is a lot of information on my main website at www.g3xbm.co.uk . This includes quite a few building projects as well as details of past and present experiments. These pages get updated periodically. Most projects are not complex as I don't do "difficult".

Sunspots - Thursday March 29th 2018

Solar flux is 68 today and the sunspot number 0. A=3 and K=0.

28 Mar 2018

LF/MF chat mode?

One of the drawbacks of WSPR is that it is really a weak signal beaconing mode not really suited to chatting. Southgate News has details of a mode created in New Zealand that is aimed at LF/MF chats. It is said to be almost as good as WSPR in terms of its weak signal capability. As yet, I have not tried it.

See http://southgatearc.org/news/2018/march/lf-mf-mode-with-synchronous-decoder.htm#.Wru5JUxFzIU

OFCOM publishes its annual plan

OFCOM has publicised its annual plan.

See https://www.ofcom.org.uk/consultations-and-statements/category-1/proposed-annual-plan-2018-19

Sunspots - Wednesday March 28th 2018

Solar flux is 67 today and the sunspot number 0. A=9 and K=1.

2m FT8

After a very brief period on TX calling CQ (3 spots with best DX G4RRA (334km) in Devon) on 2m FT8, I have returned to RX only. As usual, I am using 2.5W to an omnidirectional horizontal big-wheel antenna. No spots yet on RX. I have only been on for a few minutes so far.

See https://sites.google.com/site/g3xbmqrp3/antennas/bigwheel

UPDATE 0940z: So far just one spot on RX ON8NT (252km).

UPDATE 1145z: 12 uniques in 3 countries so far today on 2m FT8 RX.

UPDATE 1604z: Now 33 uniques in 5 countries om 2m FT8 RX today.

UPDATE 2108z: In the end, 47 uniques spotted in 5 countries. Time to go QRT now.  I definitely get the impression that people now know what can be done under flat conditions on 2m FT8 and are moving away. I suspect 6m FT8 activity will increase during the Es season. I suspect FT8 will supersede JT65.

Free range breakfast - NOT amateur radio

In the last few days we had a short visit from our son and family in Kent.

Our grandson brought some of the free range eggs from the chickens they keep.

The photo shows me enjoying one for breakfast.