Whilst keeping one eye on the storm map, I have returned to JT65, this time on 10m, hoping to catch some DX to South America. Judging by the lack of Es in the right direction, I'd be quite surprised if my QRP 10m JT65 got that far today.
At the moment, the storms are giving us a miss, although things will get disconnected as soon as the risk increases. See http://www.lightningmaps.org/?lang=en .
UPDATE 1505z: A few minutes ago I was spotted on 10m JT65 by SM5EPO (1347km). Es I assume.
27 Aug 2016
Rally on Bank Holiday Monday
Monday 29 AUGUST : HUNTINGDONSHIRE ARS ANNUAL RALLY
Ernulf Academy, St. Neots PE19 2SH Further info from rally organiser Malcolm Hirst on 01480 214282 or by email to henry_hirst@hotmail.com
A list of rallies can be found at http://rsgb.org/main/news/
Remember to contact the organisers to check details if travelling any distance.
Ernulf Academy, St. Neots PE19 2SH Further info from rally organiser Malcolm Hirst on 01480 214282 or by email to henry_hirst@hotmail.com
A list of rallies can be found at http://rsgb.org/main/news/
Remember to contact the organisers to check details if travelling any distance.
Gone QRT
There are thunderstorms moving up the country. At the moment these are tracking west of Cambridge but I have disconnected everything for now. I'll re-assess the risks later.
Before closing down I spotted 4 different UK stations and was spotted by 2 UK stations on 6m JT65. Up to now, I have seen no 6m Es today. When I reconnect things I'll probably come back on 10m JT65.
UPDATE 1240z: It looks like the storms are passing well west of us and we will miss them. It is just starting to spit the odd rain spot. I'll give it an hour then re-assess things.
UPDATE 1252z: Presently, the storm is over March up in the Fens and moving away and nowhere near us.
UPDATE 1402z: We seem to have missed this one. See http://www.convectiveweather.co.uk/forecast.php?date=2016-08-27 .
UPDATE 1408z: Instead of amateur radio we went picking blackberries, plums, apples and runner beans in the orchard next door. The owner is away and said, "help yourselves".
Before closing down I spotted 4 different UK stations and was spotted by 2 UK stations on 6m JT65. Up to now, I have seen no 6m Es today. When I reconnect things I'll probably come back on 10m JT65.
UPDATE 1240z: It looks like the storms are passing well west of us and we will miss them. It is just starting to spit the odd rain spot. I'll give it an hour then re-assess things.
UPDATE 1252z: Presently, the storm is over March up in the Fens and moving away and nowhere near us.
UPDATE 1402z: We seem to have missed this one. See http://www.convectiveweather.co.uk/forecast.php?date=2016-08-27 .
Sunspots and 10m - Saturday August 27th 2016
Solar flux is 82 today. Sunspot number is 44. K=1. Yet again the forecast for 10m F2 propagation remains "poor".
6m and 10m JT65 today
As most 10m DX seems to be late evening and afternoon, I decided to go on 6m at present. I was briefly on 10m JT65 first thing. Already I have been spotted bt a couple of UK stations on 6m and I have spotted some Gs too including G0GGG (241km).
There is an outside chance of storms after lunch, so I am keeping a watching brief.
There is an outside chance of storms after lunch, so I am keeping a watching brief.
26 Aug 2016
Now QRT - storm risk
With the possibility of storms overnight I have decided to go QRT and disconnect antennas, PC and plugs. Tomorrow I shall re-assess the risks.
Amateur Satellites
Next year, if all goes to plan, we may have an amateur satellite in a geosynchronous orbit permitting long distance propagation at almost any time day or night. As the solar activity declines, this could be a lifeline. I have little experience of amateur satellites and only had a single QSO via a low orbit satellite. Geosynchronous should mean lower Doppler and hours of operation whereas low orbit satellites go out of range within 20 minutes. Years ago I recall the excitement of hearing US and Canadians on Oscar 6 and 7 on 2m. Being on microwave bands should mean much greater transponder bandwidths. Also, dishes can be fixed as the satellite will always be in the same place in the sky like a TV satellite.
Brazil on 10m JT65 today
Well my theory about Es and F layer over the equator being needed to reach Brazil on 10m at this time of year seems to be holding up, after a fashion. PY2IQ (9585km) in Sao Paulo was copied at 1916z. There was some Es today, although not much. As the autumn "kicks in" we may see more South Americans by F2.
UK Rally
Sunday 28 AUGUST : MILTON KEYNES ARS RALLY
The MK Irish Centre, Manor Fields, Watling Street, Bletchley, Milton Keynes MK2 2HX (Opposite Dobbies Garden Centre) The doors open at 10am and admission is £3. There will be a talk in station on the air. There will be trade stands, special interest groups and local clubs. A licenced bar and catering will be available on site. More details from Roy, G8RCK on 0786 667 3192 www.mkars.org.uk/mkars/rally
A list of rallies can be found at http://rsgb.org/main/news/
I get sent this news and reproduce it in good faith, but always advice contacting the organisers before travelling any distance just in case it is cancelled or there is a date change.
The MK Irish Centre, Manor Fields, Watling Street, Bletchley, Milton Keynes MK2 2HX (Opposite Dobbies Garden Centre) The doors open at 10am and admission is £3. There will be a talk in station on the air. There will be trade stands, special interest groups and local clubs. A licenced bar and catering will be available on site. More details from Roy, G8RCK on 0786 667 3192 www.mkars.org.uk/mkars/rally
A list of rallies can be found at http://rsgb.org/main/news/
I get sent this news and reproduce it in good faith, but always advice contacting the organisers before travelling any distance just in case it is cancelled or there is a date change.
10m JT65
With the risk of storms low all day, I turned things back on at breakfast, but nothing on 10m JT65 as yet.
I had trouble with my shack PC initially: it refused to connect to the wi-fi and said it was not set up to automatically connect. I have never had a problem before and in the past it did! Another Windows 10 update? Anyway it is set to connect automatically again and all seems well. I checked internet time sync too.
UPDATE 0916z: I see that I was spotted in Italy on 10m JT65 by IZ0AIS (1506km) about 18 minutes ago. I assume this is Es. He spotted me again later. JT65 is a good mode, especially for me with my very poor voice. As well as beaconing, it also allows QRP QSOs. It is some 10dB better than CW, so ideal for QRP.
UPDATE 1850z: Just a little Es today on 10m JT65 - a couple of Italians spotted me and I spotted one station in northern Spain. In addition to these, G0LRD - a local - spotted me. As there is a thunder risk tomorrow I shall go QRT tonight and disconnect everything.
I had trouble with my shack PC initially: it refused to connect to the wi-fi and said it was not set up to automatically connect. I have never had a problem before and in the past it did! Another Windows 10 update? Anyway it is set to connect automatically again and all seems well. I checked internet time sync too.
UPDATE 0916z: I see that I was spotted in Italy on 10m JT65 by IZ0AIS (1506km) about 18 minutes ago. I assume this is Es. He spotted me again later. JT65 is a good mode, especially for me with my very poor voice. As well as beaconing, it also allows QRP QSOs. It is some 10dB better than CW, so ideal for QRP.
UPDATE 1850z: Just a little Es today on 10m JT65 - a couple of Italians spotted me and I spotted one station in northern Spain. In addition to these, G0LRD - a local - spotted me. As there is a thunder risk tomorrow I shall go QRT tonight and disconnect everything.
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