Since about 5 minutes ago, I am again WSPR beaconing using 500mW from the tiny W5OLF 10m WSPR beacon. It is still settling, but already being spotted well in southern Ukraine by UR/SWL56 (2283km) at -14dB S/N.
UPDATE 1055z: At the moment only UR/SWL56 has spotted me. It looks like conditions are NOT as good as yesterday?
12 Nov 2014
11 Nov 2014
How do they ever make a profit?
On the internet you can buy a dual-band handheld with antenna, battery, chargers(2), earpiece and belt clip for just £25.29. At this price I find it unbelievable they can make a profit. I think it is even cheaper if you buy a batch of 3.
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See http://www.banggood.com/LBaofeng-UV-5RA-Yellow-Dual-Band-Transceiver-Radio-Wakie-Talkie-p-947385.html .
Shipping is just 29p. shipped to the UK by registered air parcel. It is available in a variety of case colours.
.
See http://www.banggood.com/LBaofeng-UV-5RA-Yellow-Dual-Band-Transceiver-Radio-Wakie-Talkie-p-947385.html .
Shipping is just 29p. shipped to the UK by registered air parcel. It is available in a variety of case colours.
70cm UKAC this evening (5W QRP)
70cms 5W QSOs this evening from home - best DX 105km |
I worked 8 stations in 3 grid squares before I HAD to stop. I heard a station in IO81 but failed to work him as my beam (5el hand rotated) was way off. Best DX was just 105km. Had I managed to stay in the contest longer, then I am sure more QSOs would be in the log. My normal 70cms range seems to be up to about 200km.
Conditions seemed poor and activity was lower than in the summer. I guess better weather brings out more portable stations. Most stations worked were fixed i.e at home or on club premises. At this time of the year people prefer to stay home. I cannot blame them!
Last USA spot this evening
WG2Z (5600km) seems to have been the last station in North America to spot my 500mW W5OLF WSPR beacon at 1716z. Since then, just local G4IKZ (18km) has been spotting me. I am very impressed with Jay's little beacon - it works very well.
UPDATE 1900z: Went QRT on 10m WSPR at about 1900z as all DX seems to have stopped now.
UPDATE 1900z: Went QRT on 10m WSPR at about 1900z as all DX seems to have stopped now.
70cms UKAC this evening
2000z to 2230z this evening (Nov 11th) is the next 70cms UK activity contest. Although my voice is poor, I shall try to come on for about an hour this evening. Contacts out to around 200km seem to be possible from the home QTH using 5W SSB and my hand-rotated 5 element beam. As it is now cold and dark and autumn, I suspect there may be less activity? Activity is usually good with plenty of stations to work.
This is a very friendly sort of contest: just reports, serial numbers and QTH locators exchanged. I only enter contests for fun, never to win, especially with my low power! If you can, come on 70cm SSB this evening. Your presence would be welcomed warmly.
See http://www.rsgbcc.org/vhf/ for dates and times of all UKAC sessions. These are excellent sessions.
This is a very friendly sort of contest: just reports, serial numbers and QTH locators exchanged. I only enter contests for fun, never to win, especially with my low power! If you can, come on 70cm SSB this evening. Your presence would be welcomed warmly.
See http://www.rsgbcc.org/vhf/ for dates and times of all UKAC sessions. These are excellent sessions.
Using the W5OLF 500mW 10m WSPR beacon today
W5OLF WSPR beacon - complete - no PC needed |
The unit needs about 15 minutes to frequency stabilise and is always on (the PA can be turned off), but it randomises the slots within the WSPR transmit window. This means it is unlikely to be "clobbered" by more powerful stations or cause others co-channel issues. 500mW seems plenty. In a word - BRILLIANT.
Best DX report (so far) today is FR1GZ (9724km).
10m WSPR - unique spots with the W5OLF beacon today, arranged by distance |
Sunspots - Nov 11th
Sunspot number has dropped to 68 and 10m daytime propagation is "fair". 10m is open to the USA again from here with my first USA spot (with 500mW) being at 1206z from WG2Z (5600km).
UPDATE 1510z: Best DX report today (so far) is from K9AN (6505km).
UPDATE 1510z: Best DX report today (so far) is from K9AN (6505km).
10 Nov 2014
9 Nov 2014
Amateur radio on Wikipedia
For the current Wikipedia "take" on amateur radio take a look at this link below.
See http://en.wikipedia.org/wiki/Amateur_radio .
See http://en.wikipedia.org/wiki/Amateur_radio .
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