24 Jun 2018
Sunspots - Sunday June 24th 2018
Solar flux is 77 today and the sunspot number 41. A=16 and K=4. Solar activity is still good for this part of the solar cycle. June averages should be quite good.
Labels:
sunspots
23 Jun 2018
Helsinki - NOT amateur radio
Today we left Tallinn, Estonia and caught the ferry over to Helsinki, Finland. It is 76km. On the way we had an excellent free buffet with free drinks (I had 2 red wines and a coffee). Tomorrow we do a tour of the city and a harbour cruise. This evening we had a snack by the lake (Toolonlahti) opposite our hotel. Considering this is Finland, prices were reasonable. Like all the Baltic countries, Finland is clean. I have been to Helsinki 3 times before, twice for work. Lithuania, Latvia, Estonia and Finland all use the Euro. Sweden still uses the Kroner.
Labels:
helsinki
Bloody MicroCRAP - NOT amateur radio
Microsoft has just popped up with a window I cannot close asking me to choose BING as my default search engine. Microsoft, I am perfectly happy with my current search engine thank you and I strongly object to this pernicious crap. Go away you bunch of scumbags!
Labels:
microsoft
Next week on 6m FT8 RX
Starting next week, I shall continue my monitoring of 6m FT8, hoping to catch more "super DX" outside of Europe. So far, I have spotted the Caribbean and South America on 6m FT8. My only USA spot turned out to be a pirate!
This season I have spotted much less than last year on 6m JT65. Last year, quite a few Japanese stations were spotted. FT8 is not supposed to be as good as JT65.
My antenna is just a V2000 vertical omni fed with cheap CB coax.
This season I have spotted much less than last year on 6m JT65. Last year, quite a few Japanese stations were spotted. FT8 is not supposed to be as good as JT65.
My antenna is just a V2000 vertical omni fed with cheap CB coax.
UK litter - NOT amateur radio
Without exception Sweden, Lithuania, Latvia, Estonia and Finland are virtually litter free. You sense civic pride.
In the UK have we no pride at all? Surely we can get someone to clean our mess? But why do we drop litter in the first place?
Surely if Estonia with its tiny population (1.36M) can have no litter, we can do the same? Basically we are litter louts! The capital Tallinn sees thousands daily from cruise ships, yet the streets are spotless.
See https://en.wikipedia.org/wiki/Estonia
In the UK have we no pride at all? Surely we can get someone to clean our mess? But why do we drop litter in the first place?
Surely if Estonia with its tiny population (1.36M) can have no litter, we can do the same? Basically we are litter louts! The capital Tallinn sees thousands daily from cruise ships, yet the streets are spotless.
See https://en.wikipedia.org/wiki/Estonia
Labels:
lttter
Baby fieldfares - NOT amateur radio
Usually in the UK we get fieldfares only in winter when they migrate across from Scandinavia chasing our "mild" weather and food, so it was a real treat to see baby fieldfares in Estonia yesterday.
Sunspots - Saturday June 23rd 2018
The extraordinary high numbers for this part of the solar cycle continue. Solar flux is 79 and the sunspot number 41. A=4 and K=1.
Labels:
sunspot
22 Jun 2018
New ICOM handheld scanning RX
According to Southgate News, ICOM has introduced a new handheld wideband RX, the IC-R30. which covers from 100kHz to over 3GHz with many digital modes as well as SSB, AM, FM, CW and WBFM.
See http://southgatearc.org/news/2018/june/icom-ic-r30-digital-analogue-wideband-communications-receiver.htm#.Wy0XKPZFzIU
See http://southgatearc.org/news/2018/june/icom-ic-r30-digital-analogue-wideband-communications-receiver.htm#.Wy0XKPZFzIU
Labels:
icom,
southgate news
Free trade? - NOT amateur radio
So the EU has introduced retaliatory tariffs in response to the USA. A trade war is not the answer. Unless you believe literally in Genesis and Noah's Ark, free trade is a 21st century reality.
See https://www.bbc.com/news/business-44567636 .
See https://www.bbc.com/news/business-44567636 .
Labels:
trade wars
CIA 1960 report on earth current signalling
An amateur in Germany, DL3IKE, found this recently:
https://www.cia.gov/library/readingroom/docs/CIA-RDP78-03424A000400090001-9.pdf
https://www.cia.gov/library/readingroom/docs/CIA-RDP78-03424A000400090001-9.pdf
Labels:
earth-mode
Tallinn, Estonia - NOT amateur radio
We last visited here in 2001. Apart from more tourists, it has little changed. This morning, we walked around the old town.
See https://baltichol18.blogspot.com/
See https://baltichol18.blogspot.com/
Labels:
tallinn
Network radios abroad
I guess a network radio would be useful on holiday as long as you have a roaming SIM or wifi access.
Labels:
network radio
Sunspots - Friday June 22nd 2018
Solar flux is 81 today and the sunspot count 54. A=3 and K=1. Quite remarkable figures this low in the cycle.
Labels:
sunspots
21 Jun 2018
6m Pirate
It is a sad fact that pirates get their kicks by pretending to be someone else. A recent example was ZL2IFB who was not on 6m at the time stated, but was widely spotted on 6m FT8. All I can say is see if the time and local spots support it. Caveat emptor. Until the DX station confirms the spot or QSO you can never be sure sadly.
Last year I spotted several Japanese stations on 6m JT65 in June. There were so many, and with local spots in Japan, that I am pretty sure these were genuine.
Last year I spotted several Japanese stations on 6m JT65 in June. There were so many, and with local spots in Japan, that I am pretty sure these were genuine.
Labels:
6m
Stroke update - NOT amateur radio
Although outwardly I look well (so people tell me) on the inside it is very different. The best way is to say I live in a giddy, exhausted, confused fog most of my waking time. My voice is poor but otherwise I cope. People talk about hidden disabilities - I really know!
Never, ever, judge a book by its cover, as they say. By the way, who are "they"? 😏
Never, ever, judge a book by its cover, as they say. By the way, who are "they"? 😏
Labels:
stroke
Stork nest - NOT amateur radio
On our way from Riga (Latvia) to Tallinn (Estonia) we saw several white storks including this one on its nest with young.
Labels:
white stork
4m transverter
Some years ago I designed a QRP 70MHz transverter as I had no gear for that band. This was featured in GQRP SPRAT.
Using just a wire dipole in the loft I managed a few QSOs in a contest.
These days, there are commercial rigs covering the 4m band including the ICOM IC7300.
See https://sites.google.com/site/g3xbmqrp3/vuhf/4m_tvtr
Using just a wire dipole in the loft I managed a few QSOs in a contest.
These days, there are commercial rigs covering the 4m band including the ICOM IC7300.
See https://sites.google.com/site/g3xbmqrp3/vuhf/4m_tvtr
Sunspots - Thursday June 21st 2018
Solar flux is 82 and sunspot number an incredible 54. A=5 and K=1. For where we are in the cycle these are very good numbers, although it suggests things will get much worse before we start the climb to the next peak. The minimum is expected in 2019 or 2020. It seems very, very, unlikely we have yet reached the minimum. In the last minimum we had days and days of spotless days.
Labels:
sunspots
20 Jun 2018
Total Dick? - NOT amateur radio
It sounds like a few Republicans have stood up for common decency. Young children have no business being the innocent victims in this.
Why am I reminded of Jews in Europe in the 1930s and 40s?
Mr President was elected to "make America great again". Really? At the moment the USA is fast becoming the laughing stock of the rest of the world. His aims may be fine, but to many he comes across as naïve.
https://www.bbc.com/news/world-us-canada-44552852
Why am I reminded of Jews in Europe in the 1930s and 40s?
Mr President was elected to "make America great again". Really? At the moment the USA is fast becoming the laughing stock of the rest of the world. His aims may be fine, but to many he comes across as naïve.
https://www.bbc.com/news/world-us-canada-44552852
Labels:
trump
Warm Baltic - NOT amateur radio
It is hard to believe how lucky we've been with the weather. So far, I have worn a short-sleeved shirt in warm sunshine every day! This was me at Jurmala, near Riga on the coast of the Gulf of Riga. Riga is a fine city and nearby Jurmala quite classy.
6m Super DX?
ZL2IFB has again been spotted in North America and Europe on 6m FT8. It remains to be seen if this is genuine. I have my doubts, but hope I am proved wrong.
Just mad? - NOT amateur radio
The current USA administration puzzles me. Do they really want total isolation from the rest of the world? It would appear so.
Oh, of course, the world was created in 7 days when God breathed. The UN and climate change are not real.
Palestine - is that near Bolivia?
See https://www.bbc.com/news/44537372 .
Oh, of course, the world was created in 7 days when God breathed. The UN and climate change are not real.
Palestine - is that near Bolivia?
See https://www.bbc.com/news/44537372 .
Labels:
trump
Hanseatic League - NOT amateur radio
At the moment we are in Riga, Latvia. Although under communist rule after WW2, it is fine city. It still has some communist buildings as well as modern ones. We like it.
Many years before, it was a Hanseatic League port. There are some fine old buildings in the old town.
See https://en.wikipedia.org/wiki/Hanseatic_League
Many years before, it was a Hanseatic League port. There are some fine old buildings in the old town.
See https://en.wikipedia.org/wiki/Hanseatic_League
Labels:
riga
Sunspots - Wednesday June 20th 2018
Solar flux is 77 and the sunspot number a remarkable 41. This is very high for this part of the cycle and reminds us that we tend to forget that on good days the conditions can be much better. A=6 and K=1.
Labels:
sunspots
19 Jun 2018
Earth-electrode "antenna" at MF and LF
Several people have asked me about my somewhat unconventional "antenna" at LF and MF. Let me say from the outset, if you can erect a "proper" antenna and ground at LF and MF you will do better, but at 2 QTHs the earth-electrode "antenna" worked for me. No-one knows it is there yet it regularly gets my 5mW ERP WSPR copied over 1000km!
See https://sites.google.com/site/g3xbmqrp3/antennas/earth-electrode-antennas
See https://sites.google.com/site/g3xbmqrp3/antennas/earth-electrode-antennas
Labels:
earth -electrode
Baltic Holiday Blog - NOT amateur radio
As some of you know, we are spending 10 days exploring Baltic capitals. Some we have been to some before, whereas others are for the first time. Mainly to jog our memories in years to come, I have created a blog.
See https://baltichol18.blogspot.com/
See https://baltichol18.blogspot.com/
Labels:
baltic
Sunspots - Tuesday June 19th 2018
Solar flux is 72 today and the sunspot number 13. A=5 and K=2.
Labels:
sunspots
18 Jun 2018
NZ spotted on 6m in the UK?
One UK station (at least) has reported spotting a ZL station on 6m FT8. My first reaction was this must be a pirate, but he has been copied in both the USA and Europe. We wait to see if this was genuine.
Old age?
Southgate News reports that attendance at Friedrichshafen was down on last year. Could this be because the amateur population is now mainly old men who find travel harder? If numbers are down next year too, it would not surprise me.
See http://southgatearc.org/news/2018/june/attendance-dips-at-friedrichshafen-ham-radio-2018.htm#.WyfU2fZFxMs
See http://southgatearc.org/news/2018/june/attendance-dips-at-friedrichshafen-ham-radio-2018.htm#.WyfU2fZFxMs
Labels:
friedrichshafen
Sunspots - Monday June 18th 2018
Solar flux is 72 and the sunspot number 13. A=5 and K=2.
Labels:
sunspots
17 Jun 2018
FT8 and the Reverse Beacon Network
Quite a few use the RBN to see where their signals get even if they get no response on SSB and CW CQs. I have used it myself with QRP CW. Southgate News reports there are moves afoot to also spot FT8.
See http://southgatearc.org/news/2018/june/the-reverse-beacon-network-and-ft8.htm#.WyaAVPZFxMs
See http://southgatearc.org/news/2018/june/the-reverse-beacon-network-and-ft8.htm#.WyaAVPZFxMs
Labels:
ft8,
southgate news
White storks - NOT amateur radio
In Spain, white storks often build nests on pylons. Within 30 minutes of arriving in Lithuania we have seen 3!! These were all on the ground. I have yet to spot a nest.
Rarely, we see these migrating passing through the UK. The last UK one I saw was probably in the 1980s whilst I was getting dressed at the end of April. Over here, in Lithuania, they seem very common.
See https://ww2.rspb.org.uk/community/wildlife/b/wildlife/archive/2012/04/26/something-to-stork-about.aspx .
Rarely, we see these migrating passing through the UK. The last UK one I saw was probably in the 1980s whilst I was getting dressed at the end of April. Over here, in Lithuania, they seem very common.
See https://ww2.rspb.org.uk/community/wildlife/b/wildlife/archive/2012/04/26/something-to-stork-about.aspx .
Labels:
white stork
D-STAR zzzz
D-STAR is ICOM's proprietary digital modulation system. Sadly, it leaves me cold. OK, each to their own, but I just can't get exited over it or Yaesu's equivalent. I suspect this will play out like the VHS and Betamax video war in the 1980s. In the end one system will win and be adopted. Until then, thank you, I'll just watch.
Labels:
d-star
Sunspots - Sunday June 17th 2018
Solar flux is 70 today and the sunspot number 13. A=3 and K=1.
Labels:
sunspots
16 Jun 2018
Network radios
Both PW and RadCom have articles in recent editions on network radios.
These look like conventional mobiles or portables with a PTT and an antenna (in the case of portables) but they connect to the internet, usually as the units are Android devices. They link to apps like Zello and Echolink, so can link to repeaters and amateurs elsewhere on the planet e.g. a mobile in Australia.
In reality they feel like conventional radios on 2m or 70cms. They can use 3G or 4G cellular networks or wifi. Apparently data only SIMs are very low cost. Not having used one I cannot comment.
With worsening HF conditions, these may appeal to many. Using the internet means that QSB and local noise are not problems and big antennas are not needed. Purist will ask, "is this real amateur radio?".
These look like conventional mobiles or portables with a PTT and an antenna (in the case of portables) but they connect to the internet, usually as the units are Android devices. They link to apps like Zello and Echolink, so can link to repeaters and amateurs elsewhere on the planet e.g. a mobile in Australia.
In reality they feel like conventional radios on 2m or 70cms. They can use 3G or 4G cellular networks or wifi. Apparently data only SIMs are very low cost. Not having used one I cannot comment.
With worsening HF conditions, these may appeal to many. Using the internet means that QSB and local noise are not problems and big antennas are not needed. Purist will ask, "is this real amateur radio?".
Labels:
network radio
Stockholm, Sweden - NOT amateur radio
Stockholm in Sweden is a beautiful city built on several islands. It is one of my favourites. This morning we did a city tour and we revisited the Vasa Museum this afternoon. We ate at a Chinese buffet this evening. Wide choice and all you could eat for 451 krona (total cost for 2) including a couple of glasses of wine. Excellent value for 2 of us.
Labels:
stockholm
Sunspots - Saturday June 16th 2018
Solar flux is 71 today and the sunspot number 16. A=4 and K=1.
Labels:
sunspots
14 Jun 2018
5T2AI on 6m FT8
As well as D41CV in the Cape Verde Islands, I see that 5T2AI in Mauritania is being spotted on 6m FT8 this morning.
Labels:
6m FT8
Bigger 6m in CEPT countries?
Apparently CEPT is discussing 6m as part of the agenda of its meeting this month in Tallinn. I cannot imagine this will be a high priority, but it would be good if CEPT had a common (and favourable) view on the 6m amateur band before WRC-19 next year.
It would also be good if all CEPT nations allocated the 4m band. The number of countries on 4m has increased in recent years.
It would also be good if all CEPT nations allocated the 4m band. The number of countries on 4m has increased in recent years.
Labels:
cept
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