Showing posts with label wspr. Show all posts
Showing posts with label wspr. Show all posts

1 May 2024

10m 10mW WSPR (Wednesday)

Apart from a single spot by OE3GBB (1233km), there have been no spots of my 10mW WSPR today. I expect this was a brief patch of Es.

UPDATE  1830z:   EA8BFK (2880km) has now also spotted me.

630m WSPR going "off the boil"


With only 3 stations spotting my 10mW ERP 630m WSPR overnight it looks like 630m WSPR is getting worse. I shall try again overnight, but it would appear only the true diehards are still monitoring. Also, noise levels are probably higher as we approach summer, making copy of weak signals harder.

30 Apr 2024

630m interest waning?


Last night I was spotted by only 5 stations. I was late on but the impression I am getting is interest in the band is waning as we approach the summer.

10m WSPR at 10mW (Tuesday)

Late yesterday afternoon I decided to try 10m WSPR at 10mW which is some 13dB up on the power used in recent weeks. Spotted by EA8BFK (2880km) yesterday. I think the extra power must help. Probably stay at this power level to see how it goes in the Es season.

UPDATE 0821z:  No spots this morning.

UPDATE 1325z:  Spotted by 4 stations. Interestingly, at 10mW all 4 copied me, whereas at 500uW (0.5mW) only EA8BFK would probably have spotted me.


UPDATE 1442z: 
Now 5 stations are spotting me with 10mW. Note my beacon is pre-programmed to report 0.5W, even though with the attenuator in it is actually 10mW.

29 Apr 2024

10m QRPP WSPR (Monday)

 My 500uW (0.5mW) 10m WSPR is on again.  No spots.

40.680 MHz QRPP WSPR

My dipole for 8m has still to be replaced, but I am again on 40.680 MHz QRPP WSPR under ISM rules. My power is 10mW ERP.

630m QRP WSPR overnight

 


7 stations spotted my 10mW ERP 630m WSPR yesterday with the furthermost the north of Scotland.

10m QRPP yesterday

 

People spotting my
500uW 10m WSPR yesterday 
Yesterday was a great day on 10m WSPR with 500uW (0.5mW) with some Es around. 

Based on these results, this tiny QRPP power should be copied across Europe when Es is good.

Map courtesy of Phil VK7JJ at WSPR Rocks!

28 Apr 2024

10m 500uW (0.5mW) WSPR (Sunday)

 


So far today my 500uW has been spotted by 2 stations (see table).

630m QRP WSPR overnight


Just 7 stations spotted me overnight. I suspect people are looking elsewhere.

27 Apr 2024

Back on 630m QRP WSPR (Saturday)

 For the first time in about a week I am back on 630m WSPR with my 10mW ERP from the earth-electrode "antenna" in the ground. So far, at 1805z, just spotted by G8OCV/SDR (65km) 14 times.

8m antenna replacement

All being well, I hope to replace my 8m dipole in the coming days. 

This Es season, as an experiment, I am trying 10mW ERP WSPR under ISM rules. This power should certainly get me into Europe on better days, but will there be people monitoring 40.680 USB dial WSPR? 

When the band is really "open" I shall be competing with other ISM sources! At the other end, there is no knowing what interference levels I shall be competing against.

10m QRPP WSPR (Saturday)

My 500uW 10m WSPR has been on for several hours. By lunchtime, nobody had spotted me. 

UPDATE 1740z:   No spots. Perhaps conditions today are poor or EA8BFK (2880km) is away?

26 Apr 2024

8m 10mW ERP WSPR (Friday)

 As I have been away, I only returned to 8m WSPR TX under ISM rules (10mW ERP complying with IR2030) this afternoon.  I am currently doing some local tests, although my dipole antenna is faulty and needs replacing. Until this is fixed I am not expecting to be copied.

10m 500uW WSPR (Friday)

 As I have been away for a few days I have only just returned to QRPP 10m WSPR this afternoon. So far already 68 spots of me by EA8BFK (2880km).

21 Apr 2024

8m ISM WSPR (Sunday)

Shortly, I shall be turning on my 10mW ERP  8m WSPR under ISM rules on 40.680MHz USB dial. 

This means my QRPP WSPR will be about 1450Hz higher. I am not really expecting any spots as I have yet to sort out my antenna. 

I shall ask locals to check I am getting out.

UPDATE 1436z:  No spots.

10m 500uW (0.5mW) WSPR (Sunday)

My QRPP beacon has been re-synced to Internet time, but no spots yet.

UPDATE 1437z: EA8BFK (2880km) has spotted my 500uW 10m WSPR 10 times so far today.

630m QRP WSPR overnight


12 stations spotted my 10mW ERP on 630m WSPR overnight. No real DX.

20 Apr 2024

10m QRPP 500uW WSPR (Saturday)


My 500uW (0.5mW) 10m WSPR has already been spotted multiple times this morning by EA8BFK (2880km). Perhaps this is not too surprising with the solar flux and sunspot numbers so good.

UPDATE 0948z:  12 spots already.


UPDATE 1808z: 
34 spots of my 500uW QRPP WSPR, one with about 20dB in hand!! See table.

UPDATE 1850z:  Now spotted in Italy by IZ2DQB (1033km). First signs of 10m Es?

630m QRP WSPR overnight


An average session with no real DX with my 10mW ERP from the earth-electrode "antenna" in the ground.  10 stations spotted me (see table) with a new reporter (I think) from Wales.