10 Feb 2021
Yesterday's snow - NOT amateur radio
The last day on 2m FT8 using 2.5W
2m FT8 QRP (Wednesday)
The 2m FT8 gear was turned on early this morning. I am again running 2.5W to the big-wheel omni antenna.
UPDATE 0925z: 8 spots of my QRP including EI2FG (565km) again. If this is aircraft scatter (I have my doubts), it is there very often, which is why I wonder if some other form of scatter is involved on some paths.Elephants - NOT amateur radio
9 Feb 2021
15m FT8 yesterday
Stations spotted on 15m FT8 yesterday |
Alexa - NOT amateur radio
What has surprised me is how effective the voice recognition is. Even with my poor voice, it seems to understand me most times. When not in use we turn it off at the mains to prevent it picking up unintentional conversations.
When it arrived it was much smaller than I expected. At first I wondered if they had only sent the PSU. At a guess I reckon it is about 10cm across. Sound quality is much better than expected. It is very good.
You can say things like, "play BBC Radio 4" or "play a 1930s mix".
I am impressed. It is much better than I expected. My wife enjoys it even more!
New museum shed - NOT amateur radio
Today, we had major excitement when a new shed was delivered to our local village museum. Imagine that! A new shed!!! 😄 Gosh!
A lorry drove up and lots of helpers were on hand to help erect it. A year ago this would have been ignored!
70cm activity contest this evening
70cm 10W SSB QSOs this evening |
Activity levels on 70cm SSB are better than most times, although with a lack of /P stations is a pity. Unlike many contests, these don't feel like contests and are very friendly. Despite my poor set-up on the band, I seem to be able to work over 100km most times. It is a good chance to work a few new squares.
UPDATE 2102z: 5 QSOs this evening.
Ads I hate - NOT amateur radio
There are some adverts in particular that I just hate! Those that say something like, "taking the UK by storm" or "seniors are missing out". These are obviously designed to draw us in. Sorry, here these are just deleted, unread.
Dust cloud "moons"? - NOT amateur radio
Southgate News has a piece on the dust clouds that appear to be circulating the Earth at about the same distance as the Moon.
I do not think this is fake news! If it is please tell me.
2m FT8 QRP (Tuesday)
Last evening on 2m FT8 QRP
Last evening I was again on 2m FT8 with 2.5W to the big-wheel. Yet again, plenty of stations were spotting me including EI and GI.
Overnight snow - NOT amateur radio
8 Feb 2021
2m FT8 QRP (Monday)
At 1844z I turned my 2m QRP using the FT817ND at 2.5W and the big-wheel omni antenna. So far this evening 5 stations have spotted me in 2 countries.
SSB out-of-band?
There is an interesting piece on Southgate News about transmitting out of band. This is particularly important on 60m where the allocations are very small. The important thing is that the dial frequency may be in band but some of the modulation may not be!
Snow in Burwell - NOT amateur radio
This winter is proving colder than for several years and this is the second "proper" snowfall. It is much worse to the east of us.
At least the children can go sledging and build snowmen. These are rare treats nowadays here.
15m FT8 QRP (Monday)
Shortly, I shall go on 15m FT8 with 2.5W and the tiny indoor loop. 15m seems a good compromise at the moment: open more than 10m, but the loop is still OK.
UPDATE 0940z: Gear turned on. Much to my surprise, already my 2.5W has been spotted in Finland on TX and I have spotted 5 stations on RX. This is after 8 minutes!!
UPDATE 1112z: 2 spots of my QRP TX so far. On RX, 46 spots as far away as Australia. The furthermost is VK8NSB (13781km).
7 Feb 2021
2m FT8 QRP (Sunday)
At 1655z I QSYed from 15m to 2m FT8 QRP using 2.5W and the big-wheel omni antenna. So far this evening, I have been spotted on TX by 5 stations in 2 countries after just a few minutes. On RX 5 stations spotted here. It is now 1708z.
UPDATE 1940z: So far today, spotted on TX by 16 stations with the furthermost being EI2FG (565km). Every day I seem to be spotted by EI2FG. Although this could be aircraft reflection, this seems to be too random. I still find it amazing that with simple, QRP 2m gear and an omni-directional antenna, these sort of ranges are possible every single day.
No snow.....yet - NOT amateur radio
Although we have snow to the east of us, there is no snow here yet. I expect we will see some this week, although it often manages to just miss us. Snow looks nice for a few days, but icy pavements can be a fall hazard best avoided.
UPDATE 2000z: Still no snow here.
Quantum RX
Southgate News has a piece on some army research into quantum receivers that can look at the entire 0-20GHz spectrum in one go.
See http://www.southgatearc.org/news/2021/january/new-quantum-receiver.htm#.YB_2lyuTLrc .
Hare Park Chippenham - NOT amateur radio
This is another view of Hare Park, Chippenham, near Cambridge last week.
15m FT8 QRP (Sunday)
It is now 0950z. About 30 minutes ago I turned on my 2.5W FT8 15m QRP to the tiny i has spotted ndoor loop on the shack windowsill. Just 1 spot on RX of 4X1WW (3644km). Nobody has spotted my QRP TX.
UPDATE 1014z: Now 9 stations spotted on 15m FT8 RX with the furthermost V51WW (8080km) in Namibia. Nothing yet spotted of my 2.5W on TX.
UPDATE 1200z: 26 stations spotted on RX. Nobody has spotted my QRP on TX.
UPDATE 1553z: Just a single spot on TX of my QRP (from the Azores) and 75 stations spotted on RX today.
6 Feb 2021
70cm FT8
It is almost a year since I tried (successfully) 432MHz FT8. In many ways, 432MHz might be better for scatter modes than 144MHz.
There are activity periods once a month (2nd Wednesdays) that I should try. 432.174MHz is where to look. The next is February 10th 1700-2100z.
Salcombe - NOT amateur radio
2m FT8 QRP (Saturday)
At 1457z, I QSYed to 2m FT8 QRP using 2.5W and the big-wheel. 2m rarely disappoints whereas 10m FT8 here was dreadful today. Just a couple of local spots of me so far on TX and no spots yet on RX.
UPDATE 1835z: 1 QSO so far. 12 stations have spotted me on TX and I have spotted 28 stations on RX.
UPDATE 1947z: 17 stations have so far spotted me on QRP TX and 30 stations on RX. I am still puzzled by some of the very long paths: every day I seem to be copied in EI at great range: this seems far too random to be aircraft reflection, so I wonder if FT8 allows some other sort of scatter to be possible even with QRP.
UK cranes (birds) - NOT amateur radio
10m FT8 QRP (Saturday)
At 0919z, I turned on my 10m FT8 QRP using 2.5W and the tiny indoor loop. No spots yet.
UPDATE 1020z: No spots.
UPDATE 1405z: Just a single spot on RX of EA1SA (1025km) on RX and no spots on TX. So far today, pretty pathetic.
Sub 9kHz amateur DX
One of my Facebook memories today was this photo of my sub-9kHz reception of a station in Germany. In all I spotted 5 European amateur stations sub-9kHz before my health got in the way.
UK Covid-19 vaccinations - NOT amateur radio
In many ways, the UK can (rightly) be castigated for it handling of the pandemic doing too little, too late.
5 Feb 2021
2m FT8 QRP (Friday)
As 10m FT8 today here was awful, I QSYed to 2m FT8 with 2.5W and big-wheel omni antenna at 1824z It is now 1847z, I have been spotted by 11 stations with the furthermost being EI2FG (565km) again. On 2m FT8 RX, 2 stations (both G) have been spotted.
UPDATE 2122z: 22 spots of me on 2m FT8 TX this evening. 24 stations spotted on RX with the furthermost DF9YF (559km). I must remember to turn things off when I go to bed! 1 QSO.
New radios
IC-705 |
If I was buying a radio for the future I would probably consider the IC-705 from ICOM or the more expensive FTDX10 by Yaesu. These are sold by the major dealers.
FTDX10 |
I guess one question is how often would these features be used?
My ideal radio? IC-705 with 4m and an internal auto-ATU at a lower price.
No meat lunch - NOT amateur radio
2m FT8 overnight
Usually, I turn off my 2m FT8 gear overnight. Last night I forgot!
Although 6 stations were spotted here, no-one spotted me. From this I assume most who monitor did as I should have done and went QRT overnight! Really, being on overnight is a waste.