While I've been very happy with my 80m OCF Dipole I have here at the QTH, I have long thought that a second HF antenna would be a good thing to have as a back up. After messing about with several designs, including a 31' vertical, a 66' vertical, and a copy of the same antenna that VA3QV has, it was interestingly that none of them would work very well.
My FT-950 wouldn't tune any of them at all, on any band. My IC-718 and the IT-100 Tuner worked OK, but on receive it was down 3 or 4 S units from the 80m OCF Dipole. I was not sure what was going on there.
Tim, VA3TIC, came over to the QTH and we decided to put up a 148' inverted L antenna. Tim has this same antenna and it works very well for him. It didn't work at all for me as it would not tune on any band anywhere. So, we started to investigate. Eventually we discovered that the 100' of coax I had on the antenna had a bad connector. Once the connectors were re-soldered things worked just fine. No doubt bad coax was the issue with the other antennas I put up as well.
The new antenna is on average about 2 S Units down from the 80 OCF Dipole, which is strange as the new antenna is higher than the OCF. Other than that it works very well and I've been very successful getting into Europe and South America with it. It was also responsible for my many west coast contacts on 15m during last weekends ARRL Sweepstakes Contest.
I'm pretty happy with it.
Tuesday, 1 December 2015
Monday, 23 November 2015
Not quite a "Clean Sweep"......
Another contest is over, and what a weekend it was!! Overall the bands were not in bad shape, and the propagation numbers stayed pretty stable for most of the weekend. We started off with: SFI=121, SN=52, K Index=4 and the A Index=1, and ended up with pretty much the same.
No band police were heard at all, which is a nice change from the profane language and screams of "UP!! UP!! UP!!". However, the "Tuner Upper" Lids were out in force again tuning up right over on-going QSO's.
It really was very nice having the second HF antenna ready for this contest, it meant I had 15m available. However, it wasn't all smooth sailing this year. For some reason both antennas gave me really bad RF in the shack on 80m. All the other bands, on both antennas, were fine. I've never had this happen before, so I'm not quite sure where to start looking for an answer. I put extra beads on the coax, but they have done nothing at all.
Saturday afternoon was a feast of the west coast, and in short order I have all of the California, Oregon, Washington, and Hawaii sections in the log....all on 10m. It wasn't until after dark and 40m came alive that I started getting the "close in" sections. Sunday was a great day, all the bands seem to have been open, at least I made contacts on them all. The workhorse band was 15m for me, it was open to just about everywhere.
I managed to get 76 Sections of the available 83, the missing ones I never heard at all, on any band. Now the wait till December 19th, when the RAC Winter Contest is starts. Hopefully the bands will behave for that contest as well.
No band police were heard at all, which is a nice change from the profane language and screams of "UP!! UP!! UP!!". However, the "Tuner Upper" Lids were out in force again tuning up right over on-going QSO's.
It really was very nice having the second HF antenna ready for this contest, it meant I had 15m available. However, it wasn't all smooth sailing this year. For some reason both antennas gave me really bad RF in the shack on 80m. All the other bands, on both antennas, were fine. I've never had this happen before, so I'm not quite sure where to start looking for an answer. I put extra beads on the coax, but they have done nothing at all.
Saturday afternoon was a feast of the west coast, and in short order I have all of the California, Oregon, Washington, and Hawaii sections in the log....all on 10m. It wasn't until after dark and 40m came alive that I started getting the "close in" sections. Sunday was a great day, all the bands seem to have been open, at least I made contacts on them all. The workhorse band was 15m for me, it was open to just about everywhere.
I managed to get 76 Sections of the available 83, the missing ones I never heard at all, on any band. Now the wait till December 19th, when the RAC Winter Contest is starts. Hopefully the bands will behave for that contest as well.
2015 Sweepstakes Worked Sections Map
Sunday, 15 November 2015
November Sweepstakes
Coming up next weekend is the 2015 ARRL Sweepstakes SSB Contest, and I'm in a quandary whether to do it as a QRP station....or a QRO Station. No doubt I'll make my mind up at the very last minute after checking the propagation.
This year the contest runs from 2100 UTC on November 21st till 0259 UTC on November 23rd. The rules can be found on the ARRL website....HERE.
I'm looking forward to this contest so I can try out my brand new addition to my antenna arsenal, a 148' inverted L which runs across my backyard approximately South-West to North-East. It's about 60' off of the ground up in my trees. Over the past two months I have been experimenting with various wire antenna designs, and none of them have come close to my 80m OCF Dipole up at 50' from the ground. Most signals have been 3 to 4 S units down from my dipole. We will see how this antenna does and do a full report after the contest.
This year the contest runs from 2100 UTC on November 21st till 0259 UTC on November 23rd. The rules can be found on the ARRL website....HERE.
I'm looking forward to this contest so I can try out my brand new addition to my antenna arsenal, a 148' inverted L which runs across my backyard approximately South-West to North-East. It's about 60' off of the ground up in my trees. Over the past two months I have been experimenting with various wire antenna designs, and none of them have come close to my 80m OCF Dipole up at 50' from the ground. Most signals have been 3 to 4 S units down from my dipole. We will see how this antenna does and do a full report after the contest.
Thursday, 12 November 2015
Get Ready..............
Get Ready, Winter Field Day is coming !!!! January 30th & 31st, 1700Z to 1700Z.
Don't be late !!
Check out the new Winter Field Day Association Website.....HERE.
Monday, 9 November 2015
In Remembrance
In Loving Memory of the
Officers, NCO's, and Men
of
2816 Squadron RAF Regiment
1941 - 1946
"PER ARDUA"
In Memory of
WO Derek Pilkington, BEM
Cpl Dave Crombe
United Kingdom Mobile Air Movements Squadron
"SWIFT TO MOVE"
Monday, 26 October 2015
CQ WW SSB Contest
What an outstanding weekend on the bands!!!!! I think all the bands were full of DX signals, I know 20m, 15m, and 10m were rocking practically the whole contest, and 40m was hot at night. It was really nice to have 10m wide open, I spent a lot of time there.
I managed to work 158 countries in a little over 12 hours operating. All the usual suspects were on the bands, but I did get to work a new country, 4L0A from the Republic of Georgia, heard him on 20m and snagged him on the second call. That's the first time I've ever heard Georgia on the air.
I also worked VU2CPL in Bangalore, India, on 20m Sunday afternoon on 20m. How I broke that pileup I will never know, it was frightening!!
The downside of the weekend is that on Saturday afternoon, in the middle of a huge pileup, my antenna decided it would be a good time to come down. Outside I went, man it was cold in the wind, I managed to get it back in the air and also put up a 31' vertical and some radials down as a spare in case I needed it during the night. We had winds of 60 kph gusting to 75 kph all afternoon and over night. So two hours of valuable operating time was lost.
Once again the "tuner uppers" were out in force, tuning up on top of active QSO's, and a few band police were heard, but not as many as usual. There were tons of European stations between 7.040 and 7.124, and very few of them working split for a change.
Overall the propagation wasn't bad, it certainly wasn't as bad as the numbers would have led us to believe. We started with SFI=115, SN=91, A Index at 7, and the K Index at 1, and finished on Sunday with the SFI=106, SN=74, A Index at 11, and the K Index at 2. The bands did get a bit noisy, but there was so many signals on them it was hard to tell what real affect the SFI had on them.
It's all over except submitting the log, and then it's getting things tuned up and sorted for the ARRL Sweepstakes on November 21st & 22nd.
I managed to work 158 countries in a little over 12 hours operating. All the usual suspects were on the bands, but I did get to work a new country, 4L0A from the Republic of Georgia, heard him on 20m and snagged him on the second call. That's the first time I've ever heard Georgia on the air.
I also worked VU2CPL in Bangalore, India, on 20m Sunday afternoon on 20m. How I broke that pileup I will never know, it was frightening!!
The downside of the weekend is that on Saturday afternoon, in the middle of a huge pileup, my antenna decided it would be a good time to come down. Outside I went, man it was cold in the wind, I managed to get it back in the air and also put up a 31' vertical and some radials down as a spare in case I needed it during the night. We had winds of 60 kph gusting to 75 kph all afternoon and over night. So two hours of valuable operating time was lost.
Once again the "tuner uppers" were out in force, tuning up on top of active QSO's, and a few band police were heard, but not as many as usual. There were tons of European stations between 7.040 and 7.124, and very few of them working split for a change.
Overall the propagation wasn't bad, it certainly wasn't as bad as the numbers would have led us to believe. We started with SFI=115, SN=91, A Index at 7, and the K Index at 1, and finished on Sunday with the SFI=106, SN=74, A Index at 11, and the K Index at 2. The bands did get a bit noisy, but there was so many signals on them it was hard to tell what real affect the SFI had on them.
It's all over except submitting the log, and then it's getting things tuned up and sorted for the ARRL Sweepstakes on November 21st & 22nd.
Monday, 19 October 2015
Winter Field Day 2016
On January 13th
& 14th, 2007, the airwaves came alive with the QSO’s of the very
first ever SPAR Winter Field Day.
Winter Field Day came about because many hams realized that we needed a
method of testing ourselves for winter emergencies. It’s not only during the warm months that
disasters and emergencies happen, so why don’t we practice in the cold
months…….frigid winds, icy limbs and bitter cold simply replace the
thunderstorms and blistering heat of summer.
Over the past four years SPAR has actually accomplished very little, the five
members of the Board of Directors are all getting up there in age, and have
admitted that they are not in the best of health. The silly thing here is that when the SPAR Bylaws were first written they do not allow for new Board members to be elected, the current five members are it, and are “there for
life”.
Just before Winter Field Day 2015, Walt, W5ALT, who had actually been
doing all of the work and was the “face” of SPAR suffered a very big
stroke. Of course nobody in SPAR knew
this until people started trying to upload their logs and the website wouldn't let them do it.
Around the end of February, Charlie, KY5U, another board member appeared on the
website for the first time in a very long time, and advised everyone that Walt had had a major stroke, and asked everyone to re-submit
their logs to him for scoring. Well, the re-submitted logs have never been seen again and no results have ever been posted. Most of us figured this was going to happen
as SPAR has been operating by accident for a long time.
Several individuals decided that Winter Field Day just had to be saved,
and given the current state of the SPAR Board members health wise, it would be
prudent to form a new association to take over the running of Winter Field Day,
and they have done just that.The new Winter Field Day Association website can be found HERE. And you can all pencil in January 30th & 31st 2016........that’s the
next Winter Field Day.
There is also a Facebook page, available HERE.
There is also a Facebook page, available HERE.
JOTA
What a great weekend for JOTA!! While the bands were not in the best of shape, I did manage to have nearly 100 QSO's with JOTA stations around the world......some more easily that others.
The propagation numbers at 1843 UTC Saturday were SFI=115, SN=68, A Index=8, and K Index=2. One can really feel that the bands are now slipping away to the bottom of this cycle, and I wonder what the numbers will be for next years Field Day.
I did learn something this weekend, from a seven year old Brownie in Tennessee, she told me that she knew all about Canada because we all worked in Santa's Workshop making the toys for the Children, and she was very happy we all did that............who was I to argue !!
It was great to hear so many youth on the air, perhaps there's hope for this hobby after all.
The propagation numbers at 1843 UTC Saturday were SFI=115, SN=68, A Index=8, and K Index=2. One can really feel that the bands are now slipping away to the bottom of this cycle, and I wonder what the numbers will be for next years Field Day.
I did learn something this weekend, from a seven year old Brownie in Tennessee, she told me that she knew all about Canada because we all worked in Santa's Workshop making the toys for the Children, and she was very happy we all did that............who was I to argue !!
It was great to hear so many youth on the air, perhaps there's hope for this hobby after all.
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