Thursday, June 8, 2017

The 6m band holy grail

For us here in Europe the holy grail of the 6m band would be working Japan on 50MHz. There are several thoughts about how a distance like this can happen. But at least you need ES propagation or Sporadic E just what you like to call it. This happens only a few times a year and only at a small timeslot around 9 UTC it is possible to hear and transmit your signal to Japan. There are years that this doesn't even happen at all. With JT65/JT9 mode it is a lot easier to spot Japan, but a QSO is still difficult as the JT modes are just too slow. However I managed to spot a few Japanese, best distance was 9125km spotted JR2WYD. My neighbour PA0O even worked Korea on 6m for the first time in his 30 years DXing on the 6m band!  I was surprised I spotted DS4EOI from Korea today at -16dB myself, that's a great signal on JT65! Think of my antenna system which consists of my Watson W2000 triband at only 6m height and 3 pieces on Aircell7 coax all connected through PL connectors. Crappy 6m setup you would say. Imagine what could happen if I had my mast and 5 element 6m yagi up!



Another spot intrigues me. N6ML at that time of the day. Strange propagation....


Some 6m experiments

Did some experiments last evening. On 6m that was, a band that is only really open during the so called ES season. And wow, it is open for shure. Last couple of years it was not that good I remember, but this year it is very good.

First experiment was some CQ calling on CW and view if it was received. Wow, it was received. Did not expect that. A easy view if propagation is good and in what direction.

Second was to call CQ on USB, see if someone would come back to my tiny signal. Using about 50W this time on my 6m heigh W2000 triband antenna. And yes, they came back....a complete pile-up. Everyone wants to talk to me....feel like a important DXCC ;-)

Last experiment was to work DX on JT65, but although Brazil was received (-10dB!) it is not a easy task to work DX with my setup. However I know it is possible and just a matter of perseverance...


No real DX QSO, but I was spotted in the USA by WD8JJA with -18dB. Theoretically a QSO would have been possible... I used about 30W.

Wednesday, June 7, 2017

Digital revolution or evolution (VE7SL)

Don't do this very often. But this post is very interesting and intriguing. I've been thinking about this to write here in my blog but Steve VE7SL wrote about it already.

In case you missed it:

http://ve7sl.blogspot.nl/2017/06/digital-revolution-or-evolution.html