At around 1030z, I turned on the 6m and 10m WSPR stations, did a resync and went QRT (for the daytime) on 630m WSPR. It will take a few minutes for things to settle before any spots are likely. I am not sure why I bother with 6m WSPR as to give or get WSPR spots is rare outside of the main Es season. I guess I go on 6m as it is easy to do so alongside the stand-alone 10m WSPR beacon. I live in hope!
UPDATE 1055z: First spots on 10m WSPR are from 4L1QX (3299km) in LN01tp. I now need to see where this is! OK, I should know! Found it - Georgia. F2 propagation. It is interesting (to me) that this is nearer than Israel. I would have expected this to be further. There you go - you learn something new every day.
4 Nov 2015
Sunspots and 10m - Wed Nov 4th 2015
Sunspot number 95 (K=5) although the solar flux level is good. 10m propagation is expected to be "poor" today. I have still to go QRT on MF and fire up my little 10m WSPR beacon.
472kHz RX overnight
Well, I was surprised. The preamp improves 472kHz sensitivity, but I was able to copy no more stations than without the preamp! I was rather surprised as I expected the preamp to really help on MF. In truth, it may help drag in the very weak ones, but the benefit is questionable based on these tests. Odd.
3 Nov 2015
A cricket on our window? - NOT amateur radio
On the bedroom window |
Now RX only (with preamp) on 472kHz WSPR
Since about 2008z I have gone on to RX only (with the preamp) on 472kHz WSPR. I have gone QRT on 10m. It will be interesting to compare results with and without the preamp on MF. I suspect I'll copy the same stations but give them better reports. I am still using the earth-electrode "antenna". I'll do the comparisons in the morning. So far tonight, before going RX only, I was getting similar results on TX and RX as the night before. At one point I got really excited as I thought I'd been copied in Greece, then I realised this was on 10m!
UPDATE 2202z: At the moment I am not spotting any new stations with the higher sensitivity on RX. This could change overnight, or it says that the FT817 has adequate sensitivity and external noise is limiting what I can copy.
UPDATE 2300z: Based on the reports given to DK7FC and LA3EQ I am surprised that the preamp, although making the sensitivity better, does not allow me to give them definitely better reports. To be honest, I am a little surprised. I will see if I get clearer results overnight. My electrical environment on MF is fairly quiet, so I expected to get a really useful improvement with the preamp.
UPDATE 2202z: At the moment I am not spotting any new stations with the higher sensitivity on RX. This could change overnight, or it says that the FT817 has adequate sensitivity and external noise is limiting what I can copy.
UPDATE 2300z: Based on the reports given to DK7FC and LA3EQ I am surprised that the preamp, although making the sensitivity better, does not allow me to give them definitely better reports. To be honest, I am a little surprised. I will see if I get clearer results overnight. My electrical environment on MF is fairly quiet, so I expected to get a really useful improvement with the preamp.
Quieter on 10m WSPR
Although there was some good DX around on 10m WSPR including VK and FR1, I was only spotted by a single station in the USA - KC1AWS (5308km). So far, today has seen fewer USA stations on the band. There was also a closer European, DK6UG (633km), which could have been F-layer backscatter or out of season Es. Yet again, spots from the USA and the fourth day with spots from VK this autumn. A $49 "stand alone" 10m WSPR beacon and plenty of fun.
More from our lovely quango
OFCOM's latest http://stakeholders.ofcom.org.uk/ .
As I have said before, they are really interested in ventures that make money, like the auction of parts of the microwave spectrum. The amateur service is very low on the agenda I believe. Do they add value?
As I have said before, they are really interested in ventures that make money, like the auction of parts of the microwave spectrum. The amateur service is very low on the agenda I believe. Do they add value?
Labels:
ofcom
Sunspots and 10m - Tues Nov 3rd 2015
With a decent solar flux level, sunspot number of 94 and a 10m propagation forecast of "fair" we could be in for decent 10m results, although K=5 so conditions are quite disturbed.
UPDATE 1044z: I see that VK2KRR (16789km) spotted me at 0830z on 10m WSPR this morning.
UPDATE 1044z: I see that VK2KRR (16789km) spotted me at 0830z on 10m WSPR this morning.
Rally
Thursday 5 NOVEMBER : BANGOR & DARS ANNUAL SURPLUS EQUIPMENT SALE
Groomsport Boat House, 19 Harbour Road, Groomsport BT19 6JP. Table spaces are free to sellers but must be reserved in advance, entry is £2 at the door. Doors open 7 to 10pm. Refreshments available. Harry, 02890 422 860, norman.newell@yahoo.com
A list of rallies can be found at http://rsgb.org/main/news/ rallies/
Groomsport Boat House, 19 Harbour Road, Groomsport BT19 6JP. Table spaces are free to sellers but must be reserved in advance, entry is £2 at the door. Doors open 7 to 10pm. Refreshments available. Harry, 02890 422 860, norman.newell@yahoo.com
A list of rallies can be found at http://rsgb.org/main/news/
Labels:
rally
2 Nov 2015
"London" grandchildren have gone home - NOT amateur radio
Riding bikes near the windmill |
Labels:
grandchildren,
halloween
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