Re: Topband: Big 160m openings just before K index spikes

2017-12-08 Thread George Taft via Topband
Hi Bob Do agree with your observations relative to prop enhancement on the upside (beginning) of solar disturbances.  Especially for we northern types close to the northern auroral zone. I've made some extraordinary contacts in my 35years on topband during these situations. Now if we could just

Re: Topband: Big 160m openings just before K index spikes

2017-12-08 Thread John Kaufmann
I have also observed enhanced, and sometimes extraordinary, propagation at the onset of disturbed conditions. A recent notable example was the LP QSO with VK6VZ that I reported last month: http://lists.contesting.com/pipermail/topband/2017-November/052869.html. At the time of the QSO, the K

Re: Topband: Big 160m openings just before K index spikes

2017-12-08 Thread Tim Shoppa
I don't think it's just topband. I've observed exceptionally good conditions right before a solar disturbance hits earth, on any and all bands. Tim N3QE On Tue, Dec 5, 2017 at 12:22 AM, Bob Lawson N6RW wrote: > Is it just my imagination or have others noticed big 160 meter openings - > hours be

Topband: Big 160m openings just before K index spikes

2017-12-08 Thread Lee STRAHAN
I have also seen big openings here in Oregon just prior to a big solar event. If I recall correctly it was when I worked the A4 which is huge from the Pacific Northwest. Lee K7TJR _ Topband Reflector Archives - http://www.contesting.com/_topband

Re: Topband: Big 160m openings just before K index spikes

2017-12-08 Thread Clive GM3POI
Yes Lee I guess we have all seen as in my case enhancement from here to VK under those conditions including places like KH0, JD1 etc. locals for you guys. However the very best of conditions I have seen is when the K index stays very low at 0 or max 1 for several days. Then the big US openings can

Re: Topband: Big 160m openings just before K index spikes

2017-12-08 Thread HP
I always check 160 on my GMT Christmas Eve - In 2013 I worked 8 EU in about 30 min - from here on city lot in Phoenix, AZ . Just an 80M inv vee at 39 feet !!! So far no repeat. Guess Santa Sleigh not in right place again Hank K7HP - Original Message - > I have also seen big openings here

Re: Topband: ARRL 160

2017-12-08 Thread MR TREVOR DUNNE
Thanks everyone for the replies, unfortunately I only have the small space I have available to me, So I will have to try my best to get the most I can out of what I have, If it was easy it would be no fun as the say, My current system has netted me over 40 new DXCC's in the last few weeks to b

Re: Topband: Big 160m openings just before K index spikes

2017-12-08 Thread VK3HJ
I also have experienced the same as Tim, with all bands, and particularly the higher bands opening just as the geomagnetic storm builds. Then it is rubbish for a few or several days after. On the evening of the 4th, I could barely hear Ken XW4ZW. The next evening 6th, he was S9 and I worked hi

Re: Topband: ARRL 160

2017-12-08 Thread Clive GM3POI
Trevor, The good news it is relatively not difficult for you to work 200. By tracking Dxpeditions and being capable of receiving. Beyond that things get difficult, or at least certainly over 250. This only applies to EU (You). Unfortunately noise is likely to be the killer of what's left of 160 in

Topband: ARRL 160M being heard

2017-12-08 Thread Doug Turnbull
Gentlemen, If you are not very close to zero beat, I will not hear you. A bit of offset may be okay and even helpful but a good few stations are only recognized by their key clicks.I use a 300 Hz note so imagine that I only need you to be 20 Hz off the zero beat. I find the CWT feature

Re: Topband: ARRL 160

2017-12-08 Thread MR TREVOR DUNNE
Hi Clive I'm happy to break the 100 I'll keep at I it and try to improve my station as I go, Thanks agaib for all the help. 73 Trevor EI2GLB - Original Message - From: Clive GM3POI To: 'MR TREVOR DUNNE' , donov...@starpower.net Cc: 'topband List' Sent: Fri, 08 Dec 2017 23:33:12 -000