Back on 10m WSPR

After an overnight session on 472kHz - no new spots or spotters seen, just the usual ones - it was back to 10m this morning with 3 early Es spots by CT1JTQ (1843km). I am suspicious of the spots by PD0OHW (459km).   These may be tropo or even MS as there are lots of short, strong bursts on his frequency this morning. For Es, the skip would have to be very short and tropo/aircraft/MS might be more probable over this sort of range. I see I have just spotted him at 0924z.

Sunspot count today is 80 and 20-30MHz propagation "normal".  F2 has been reported in Portugal, but no evidence here as yet. Conditions on 10m are likely to be "interesting". Basically, it is anyone's guess. There is always the chance of F2 linking with  Es, in which case some real DX is possible.

472kHz WSPR

472kHz unique WSPR spots to 2100z.

At the same time as entering the 70cm UKAC,  I was operating on 472kHz WSPR. No new stations spotting me or being spotted as I write. For my very first transmission I forgot to change my ERP: it should have been 5mW and not 2W which was the ERP on 10m.

UPDATE 2200z:  Still just 10 unique reports received on 472kHz so far this summer. Will leave WSPR running 472kHz overnight in case I spot new stations or new stations spot me. You never know!

70cm UK activity contest

This evening was the monthly 70cm activity contest, so, despite my very poor voice, I entered this for the first hour. Conditions appeared totally flat. In 50 mins I only worked 5 stations and most were locals. In previous sessions I've managed to get my 5W to a 5el to reach about 200km.  Best DX tonight was just 63km. Still I enjoyed myself. Best DX heard was IO81 square.

At the same time I was on 472kHz WSPR with the other FT817, homebrew transverter and Par antenna with strapped feeders.

End of Es season?

It is beginning to feel like the end of the Northern Hemisphere's Es season. Although there are still openings (certainly on 10m) these are harder to find now than 6 weeks or so ago. Last year I was still finding Es on 6m well into mid-September, when I was taken very ill and was in hospital for 3.5 months. This season I have concentrated on WSPR mainly.

UPDATE 1718z:  This afternoon the 10m Es was quite good with several spots from CT1JTQ.

10m - Es or tropo?

I have been on 10m WSPR since early morning (2W ERP) bue so far I have spotted PD0OHW just once at 09450z with -3dB drift at a reasonable -18dB S/N.   At 459km this could have been either tropo/aircraft or Es. This is very short ship for Es. No other signals yet seen and no-one has spotted me yet.

UPDATE 1300z: DB0ZDF (608km) spotted me on 10m at 1208z.  This is definitely Es. So far, the only person to spot me on 10m today.

UPDATE 1302z: DK6UG (633km) just spotted me on 10m. Es again.

472kHz overnight

Overnight on 472kHz WSPR there were the same reporters and reports with no new people receiving my QRP signal. This was disappointing but not surprising. Yesterday evening I triedloading up the feeders to my 6m/2m/70cm V2000 vertical and my 2m halo feeder, but results were about 2dB down on the strapped feeder to my Par end-fed, so this is the antenna I used overnight.

10m Es

Since early morning (0940z) I have been on 10m WSPR, where Es is still there. Not as frequently open, but opening most days at some time. The PA/PD stations are very short skip for Es: it would be interesting to see the traces these stations received: it is just possible these were tropo/aircraft assisted and not Es.

Sunspot count today is 64 (moderate) and 20-30MHz conditions "normal".  Not seen F2 DX yet, and may not today?

10m WSPR results so far today. 2W ERP from me.

Overnight on 472kHz

After all the stormy weather had passed, I returned to 472kHz WSPR overnight. My reward was 1 new reporter PA3ABK/2  in the middle of the night. This brings the unique reporters this season up to 10 now, the same as the number of stations I have spotted on 472kHz WSPR. Results are still disappointing as I know that many more reports are possible in both directions. I think I am spotting and being spotted by most active stations in range. The issue is too few active stations  on 472kHz WSPR.

472kHz WSPR spots of my QRP signal this season so far

472kHz WSPRing tonight

As all the storms appear to be well away now, I shall remain on 472kHz WSPR overnight. I am both TXing and Rxing. TX duty cycle is about 18%.

Apart from M0LMH (223km)  near Harrogate, no other new reporters, or stations spotted, today here since I came back on 472kHz WSPR after the storms. Maybe I''ll be lucky overnight?

GM4SLV (896km) in Shetland has only spotted me once tonight so far. The storms are heading John's way.

I have just re-synced the PC clock to internet time. I am hopeful of some new reporters for this new season. If you get a chance, give 472kHz a go, if only on RX.

A close call (storm) and 472kHz WSPRing again

The thunder and lightning just missed us today. We had heavy rain, hail and thunder but the lightning missed us by a few miles. It is now out over the North Sea.

About to reconnect rigs, antennas and PC. Think I'll give 472kHz WSPR another try.

UPDATE 1644z:  Now back on 472kHz WSPR and rewarded with spotting G3WCB immediately and being spotted by 3 stations on first transmission including M0LMH (223km) as a new reporter this season. Will stick on 472kHz until morning unless more storms stop play.

Initial WSPR spots this evening on 472kHz

UPDATE 1730z:  Currently reading "The Everything Store - Jeff Bazos and the age of Amazon" by Brad Stone, lent to me be a neighbour/friend. Fascinating read about the history of Amazon. Bazos sounds like the boss you would NOT want - a real taskmaster - a very "driven" man with real conviction.