17 Oct 2018

Sunspots - Wednesday October 17th 2018

Solar flux is 69 today and the sunspot number 11.  A=5 and K=1.

16 Oct 2018

QSY to 472kHz WSPR (10mW ERP)

As 10m seems to have closed, I QSYed to 472kHz WSPR about 10 minutes ago. A couple of G spots of me (from the reports it looks like my transverter is still settling) and 1 DX spot on 472kHz WSPR RX: DC0DX (467km).

OFCOM technical advice

OFCOM has published technical advice on improving data access for rail passengers.

See https://www.ofcom.org.uk/__data/assets/pdf_file/0024/123657/Rail-connectivity-advice-DCMS.pdf

ICOM IC202 and IC202S

Probably few will recall these QRP portables. They were made by ICOM and followed in the footsteps of the Liner-2.

They had a very good VXO covering a decent part of the SSB band on 2m. Similar rigs were made for 70cm, and, I think, 6m, although I am unsure about this. I expect someone will tell me! (see below)

As you can tell, these had a very "military" look. Mine was mainly used at home, although some impressive 2m SSB DX was worked portable with just the whip antenna.

The quiet VXO made these rigs popular for IFs in EME rigs. I owned an IC202 and used it with a transverter on 10m too. Much DX was worked on QRP SSB.

UPDATE 1535z: Well, Bas (see comment) has pointed out the 6m version was the IC-502.

See https://sites.google.com/site/g3xbmqrp3/vuhf/ic202

Autumn - NOT amateur radio

On the whole, it is much warmer at this time in October than I can ever recall. Perhaps someone can tell President Trump that global warming is a reality.  At one time we had snows in winter and winters were very cold. Now snow is a rarity.

In the last few days we have had some winds and the tree in our front garden has lost most of its leaves and now looks autumnal.

Chinese lanterns - NOT amateur radio

At this time of the year the plants we call "Chinese Lanterns" are popular. There are some wild and some in garden centres as the ones in the photo.

Morals - NOT amateur radio

We live, mainly, in a post-religious world. OK there are many that still profess to be Christian, Muslim or whatever, but we live, mainly, as if heaven or hell do not exist and many care not a jot if when we die we just return to nothingness. The truth is no-one is really sure what happens after death, if anything. Even the most vocal atheist is not sure. There is still a lingering doubt.

All this brings me to morals.

In a, largely, post-religious world, what is our moral compass? In the past it was the fear of going to hell. These days what guides us? Generally, we are moral beings, even when we could lead a life of hedonistic excess. What is it that "programs" (most of) us to be moral beings with a sense of right and wrong?

Es'hail2 satellite

As mentioned before, this Qatari satellite is due to be put up later this year. It is expected to contain both a linear transponder and a TV transponder. Several people are gearing up for it. Unlike most amateur satellites this is in a fixed position. It uses a 2.4GHz uplink and a 10GHz downlink. So once the antennas are aimed, they can be fixed in position.

At the moment I am playing a waiting game. If it is successfully positioned and works as intended, I might try to install gear to receive it.

See https://www.eshailsat.qa/en/satellites/index/

10m FT8

Yet again, I am on 10m FT8 for the day. A brief CQ earlier was spotted by no-one at all and as yet no stations spotted here. So far, not a great start!

UPDATE 1002z: Still nothing spotted on 10m FT8 this morning!

UPDATE 1117z: So far today on 10m FT8 RX just a couple of Gs spotted with the best DX G0OYQ (177km). Disappointing so far today.

UPDATE 1250z: Best DX on 10m FT8 RX is EA7AAF (1647km).

UPDATE 1701: 4 Spanish stations and a German spotted on 10m FT8 today. No South Americans spotted yet today on 10m.

UPDATE 1757z: The first 2 South Americans on 10m FT8 RX came through here at 1715z. Best  DX is currently PY4XX (9252km). It seems that every time I look at 10m FT8 RX I spot South American DX. So far today, 4 South Americans (all in Brazil) spotted.

UPDATE 1945z: About to go QRT on the band. In all, 5 South Americans spotted on 10m FT8 RX.

Spotted in Norway on 472kHz WSPR

For the first time this autumn I was spotted in Norway last night by LA3EQ (769km). It was the best night this season.
472kHz spots of me last night