4 Sept 2014

Back on 472kHz this evening

For the last hour or thereabouts I QSYed down to MF (472kHz). I have been trying my various compromise (strapped feeder) antennas and the earth-electrode antenna. Interestingly G0LRD was copying me only 1dB weaker on the earth-electrode antenna than the best of the "wire in the air" antennas. He is probably off the end of the "loop in the ground" (in the line of the wire,  as for a true loop). For a very short while I was reporting the wrong band as I accidentally clicked the wrong button in WSPRX.

Antenna current measures less on the PAR end-fed with strapped feeders yet this seems the most effective of these antennas. ERP is less than 5mW.

472kHz WSPR unique reports Sept 4th 2014 to 2028z
DH5RAE (995km) is my best DX spot so far this evening. I received him. On TX my best spot so far is from M0MLH (223km).

UPDATE 2100z:  Best spot of my 472kHz WSPR signal this evening is now from  PE1RKT (285km).

UPDATE 2140z: DK7FC continues to put out a huge WSPR signal on 472kHz. He was audible by ear at -3dB S/N a little while ago. He runs 1W ERP.

UPDATE 2200z:  Each TX transmission period gets me 4-5 reports,  which goes to show how effective less than 5mW ERP on 472kHz can be.

10m F2 good this afternoon

FR1GZ http://files.qrz.com/z/fr1gz/FR1GZsat.JPG
FR1GZ (9724km) has been copied several times this early afternoon on 10m WSPR by F2 propagation.  

4X1RF (3519km) has copied me 17 times so far on 10m WSPR today.

If there are South Americans active, I expect to see these later in the day. Long distance propagation seems better on 10m today than yesterday.

Currently there are just 22 active stations in the world on 10m WSPR. It is a real pity it isn't 4 or 5 times this number. I am sure openings are being missed due to the low WSPR activity.  Let us hope activity picks up soon on this special band.

UPDATE 1640z: Since FR1GZ earlier, it has been quiet on 10m with just M0EMM (192km) and local G0LRD (25km).

UPDATE 1645z: There is an absence of South Americans on 10m WSPR, but quite a few USA stations. I hope some South Americans come on soon, as I think 10m will be open in that direction soon.

G4NUA visit

Ted G4NUA
Since my stroke last September, it has been harder to get out, so I always appreciate visits especially from fellow radio amateurs. G3TFX pops in regularly. Today Ted G4NUA called. Ted is usually a regular on our Monday 8pm 2m FM net.

It is always best to make sure it is convenient to visit in case we are out - I have twice weekly gym sessions and we try to get out for walks quite often.

Ted and I chatted for about an hour about amateur radio and his XYL who has been unwell recently. Ted is very fit and looks about 10 years below his age. Years ago we worked together.

10m Es? - this morning

This morning 4X1RF (3519km) has spotted me (strongly) 12 times already on WSPR. This could be F2 or multi-hop Es. The latter is more probable.  CT1JTQ (1843km) is definitely Es. In addition, local G0LRD (25km) was strong and M0EMM (192km) was copied pretty well by tropo and aircraft reflection.

I see VKs were coming into N.Europe by F2 on 10m around breakfast time, but there was no copy here sadly on 10m.Others with better antennas may have done better than me?

Sunspot count today is 92 (stable) and 20-30MHz propagation is "normal". I was expecting F2 on 10m here yesterday, but copied none. Maybe better luck today?

3 Sept 2014

Resistors

From our old friend Steve:
You want some Resis? These seem Good VFM! Paypal ordering too!
 
 
73 Steve G1KQH

http://www.g1kqh.talktalk.net/

10m WSPR - a quiet afternoon

Since the Es this morning it has been very quiet on 10m with just G0LRD and M0EMM copied here. I am still hopeful of some more Es (and F2) propagation before the day is over. It has been very quiet this afternoon - quieter than I was expecting.

UPDATE 1953z:  Still just local G0LRD (25km) and no sign of more 10m Es propagation or any 10m F2.

10m WSPR - Es all morning

CT1JTQ (1843m) has been spotting my 10m 2W WSPR almost all morning. 10m Es has been good again today and I suspect that (with WSPR which allows very weak signals to be decoded) there will be Es seen right through the month and beyond. Yes, I expect the frequency of Es openings to decrease as we move into autumn, but I think there will be some openings every week to somewhere in Europe by Es. The moral is never give up on 10m WSPR: in the years ahead we'll learn a lot about fleeting openings thanks to WSPR. This applies to tropo, aircraft reflection, Es and F2. Magic bands 10m and 6m.

Sunspots today

Sunspot count today is 105 and 20-30MHz propagation "fair", so a decent chance of some 10m N-S F2 propagation at some times during the day and evening.  Es is still good on 10m. Plenty of life on the band still.

UPDATE 0930z:  HB4FL (835km) last seen by Es at 0854z.

10m WSPR - breakfast time Es

10m was open early again this morning by Es with DC8SE copied at 0820z and HB4FL copied at 0814z.   M0EMM (192km) has been coming in on tropo several times.

2 Sept 2014

2m UKAC contest this evening

At the moment I am 114th out of 182 stations in the AL (low power) section (annual) of the 2m UKAC contests that take place on the first Tuesday of the month.

Operating SSB is very hard work with my poor voice (because of my brain bleed last September), so I usually stop after about 1 hour. Even that 1 hour is hard work. I am quite pleased with these results considering I have only entered 2 contests so far this year, for well below half the operating time allowed and with just 5W SSB and a 3 el hand-rotated beam up not very high.

All being well, I shall be on 2m SSB for the contest this evening.

UPDATE 2115z:  A good contest this evening with 13 QSOs in just under an hour before my voice gave in. It really was very very hard on my voice. Best DX MM0GPZ/P in IO85AK way up in Scotland. All QSOs were SSB at 5W.  My best contest yet with 5W from the new QTH with the hand rotated 3 el beam. Interestingly not a single QSO with stations in IO92 square . Last time I worked loads.
2m QSOs this evening. 5W and 3el from home