Monday, February 18, 2013

Results from the PACC contest

Upgrading my 80m "DXCC worked" status

Today I finished entering all my log entries for the 2,5 hours that I joined the PACC contest more than a week ago (see previous post). I found out an efficient way using Fast Log Entry to do this. I blogged about FLE before. Now it turns out that entering a contest log is a bit more cumbersome than I expected. In FLE you can create a simple text file with only the bare minimum of data (check this post). In the case of a contest log there are exchanged codes to process. It turns out you can only add these if you also add the 59 and @59 in your text file for each log line (otherwise the FLE program does not understand what the codes mean).
That is why this time I entered the data in Excel. You can easily copy the 59, @59 and GD (exchange from my end in the PACC contest) to all fields. If you then save the file as CSV and in notepad replace the comma by a space, you can load it in FLE and save it as a full-blown ADIF. Bob's yer uncle.

Okay, back to the results. As I wrote before I was just going to check whether my 80m inverted V worked okay. I started out with 24 DXCCs worked on 80m since I started on HF (80m license since June 2011), of which 3 only just worked in the week before the contest - so my 80m activity had been rather modest to say the least.

Counting the results of the PACC activity I logged - to my surprise - 31 DXCCs in the 2,5 hours I was out in the snow. One contact (NP4) was outside the contest. This has brought my DXCCs worked on 80m up to 32. So that's 8 new band ones. Not bad for 2,5 hours. And what's even better is that there was one new DXCC (all band) hidden in there: HB0. I hadn't even noticed it when I wrote down the call.

There were four dupes in my list (I suspected two but when you are logging on paper it is hard to check) so my score turns out to be 166x30 = 4980.

I should get out more with contests to work the low bands in the late and early hours. There is a lot more DXCC fishing to do on these bands. 
Now there is just the station manager to convince..

Sunday, February 10, 2013

A lot of activity on 80m in PACC

Testing my 80m inverted V during PACC and logging loads of contacts

My agenda did not leave any time for PACC. There were plans to activate PI4ANH (the local club station) but in the end I could not join this nice initiative.

However my appointment on Saturday ended sooner than I expected, which left some time in the late evening (22h CET) to go out and try my 80m inverted V, joining the busy band.

I hoped to work some new DXCCs. I had never really focused on this band as I did not have an effective antenna.  Up till the beginning of this year I had 21 DXCCs worked. I added three to this list last week with my new Ventenna dipole. I bought an extension and coil to use this dipole on 80m. Just last week the parts came in and I tried them at night (pushing my antenna out of my attic window).

I did not know PACC was this popular. There was no quiet place on the whole contest segment of the 80m band. Signals from 9+ to 9++ everywhere. Having a reasonable antenna (as I already suspected the inverted V to be) combined with a mobile radio that does not seem to have very narrow filters, has its downsides.

After a while I found a spot with QRM at only an S9 level. I did have to move a couple of times to get away from incredible splatter. I got so many replies when I started calling that I stayed put (slowly getting snowed in) for 2,5 hours - 1,5 hours more than I planned. In total I handed out points to 173 OMs. As I had not really planned to stay long or log more than a handful of calls I did not bring my laptop. At this moment I wish I had... 

PH0NO contest station in the snow with 80m inverted V (supported by fibreglass pole)
I will have to type my paper logs in to see how many new DXCCs are amongst them. Most of the contacts logged were from PA, DL, ON, OK, OM and YO. There are however two DX contacts in the log from R9, setting the maximum QRB on 80m to 3600km. My first DX contacts on 80m.

The bonus came at the end of the activity when I was ready to pack my stuff. On the cluster I saw a lot of spots for NP4A. He seemed to be very strong in EU (a glance at his towers gives you an idea why). In my modest station he put in a 9+10dB. To my complete amazement he picked me up after calling once. So, the end of the day (actually the early morning of the next day) brought a new record distance on 80m: 7300km.

All in all great fun. I had some time for short QSOs with the guys at my club station. They had started in the afternoon and were at 300 contacts. We agreed to find a way to participate again next year and with a slightly better set up than the club station can provide (long wire on the roof line). I also had a nice chat with Bas PE4BAS that I so far had only met through email and JT65. He was seriously contesting the whole weekend, as you can read on his blog.

Busy activation in Deelerwoud

Second activation of PAFF-055 on two bands

A last minute opportunity brought me to PAFF-055 Deelerwoud. It was snowing lightly - nothing to really spoil the late afternoon. I had been to this nature park before in the autumn but activity level was not very high at that time. A good reason for a revisit.

PH0NO / P with an end fed for 20m in the snow
With 2,5 hours of radio time I focused on 20m and 40m. On 20m the first OM to respond was in VE1. So, there were at least some conditions into NA. This was confirmed by another VE OM (this time VE2) and four USA OMs (W1/3/8). In total I logged more than 100 calls in over an hour of radio time on 20m.

When I felt that 20m was slowing down I got out and set up my 40m inverted V.

Full size inverted V for 40m - works very effectively in EU

In the next 70 minutes I logged another 90 calls from all over EU. 

In the more than 2 hours I was on the radio I logged a total of 196 calls from 38 DXCCs. Luciano I5FLN, Max IK1GPG, Jakob OZ7AEI and Vadim R7GA and Alex UR7ET came by on both bands.
DX came in from VE, W, 4X, 7X, and R9.

Thanks all for stopping by.

Wednesday, January 23, 2013

Activating castle Kinkelenburg (PA-00130)


I was out near a castle (reference PA-00130 - part of the COTA-PA and WCA programs) yesterday, enjoying contacts and QSOs with more than 100 OMs on 20m and 40m.

A full report of the activity can be found on the COTA-PA website.


Tuesday, January 15, 2013

Some 10m fun on a Sunday morning

Out with the beam once again
 
Last week Marcel PD7YY - a 10 metre enthusiast like me - put the high SFI to my attention. When I then read the Tony 10 metre report mentioning a short 10m contest on Sunday morning I started building support with the station manager for a few hours off on Sunday morning. I was successful and went out with a whole collection of radio stuff to an empty parking lot in Arnhem, just 10 minutes from where I live.

It was from this spot that I was active in CQWW last year. The good thing about the location is that it is completely desolate in the weekends and has a clear path to all directions (from a 15 degrees take off angle point of view). 

PH0NO/P portable, beaming VK short path
I had some difficulty getting my alu mast up as there was ice between the different segments (it was kind of cold that day). In the end I managed to set up my 4 element beam again at about 12m (40 ft) high. 

This time I brought a small amplifier I bought recently through ebay. It should be capable of putting out 400w PEP but I could not get it past 250w. This increase from the 100w the radio can provide is probably not worth the hassle of bringing an extra car battery.

The DARC contest did bring quite a bit of activity on 10m. Unfortunately there was not a lot of DX amongst the stations I heard. Not surprisingly I did copy a lot of DL stations...
I handed out a couple of points and managed to contact R9, 9W2 and three VKs (VK3 and VK4).  VK3XPT commented that I was the strongest station on the band. Now that is a first.. Of course it might have helped that all beams were pointing towards DL in stead of VK.

Even taking into account the amount of time to set up and break down the station (about half of the total time I was out) it was a morning well spent. 

In the mean time the world has turned white over here. The layer of snow will probably spoil my weekly DX /P activity on Wednesday morning. Glad I took my shot of DX on Sunday.

Tuesday, January 8, 2013

Antenna projects in 2013

Portable beams for maximum fun

Triggered by the amount of fun I got from my 4 element 10m beam during CQWW last year and the results I now get with my portable hexbeam I am thinking about building more beams. Building a Cobweb(b) and putting together the DL1ELU folding hexbeam turned out to be feasible, so I am quite confident I can build other beams that will actually radiate.

What I am thinking about is building a 4 element 15m beam for portable use. I found a very interesting compact design by G0KSC - the OM who developed the LFA beams. Mechanically I will have to implement some changes to the design to make it into a portable version.

The reason for choosing a 15m beam is that the 10m band is closed most of the time (especially this time of the year) and I only have a few opportunities to go out and be radio-active (mainly Wednesday mornings). The chances of finding a lively 10m band at that specific moment are slim.
The same cannot be said of the 15m band. It is far more often open for DX. In that respect 20m might be an even better choice but I also have to take dimensions into account.

As we are moving towards a sun spot minimum I am also considering a Moxon for 40m. My hexbeam covers 6m down to 20m. For 40m I now have the choice of a (shortened) vertical end fed or a full size inverted V. Both are not extremely effective for DX. 
More effective is my shortened dipole by Ventenna. That recently got me across the Atlantic (RTTY contest). But it would be great to have a 2 element beam for this band.
The challenge of course is how to design it in such a way that it becomes a truly portable antenna... something to think about this year..

Monday, December 31, 2012

Out with the hexbeam, having fun

Fixed the hexbeam and worked some "new ones"

Just under 2 weeks ago I damaged my hexbeam: I let it drop off the mast. It fell in such a way that one of the spreaders was broken. Luckily Christian (DL1ELU) was able to ship spare parts quickly - I received them just before Christmas. Yesterday I spend a couple of hours fixing the hexbeam. I also redid all the wiring taking good care to not skew the spreaders. This time I fixed the wire clamps by attaching tape to the spreader just next to the clamp (on one side) to keep the wire clamps from moving inward.

This morning I took all the stuff out to my favourite /P spot and found that all the wires 
were still nicely in place - the tape did the job. No skewed spreaders this time.

Folding Hexbeam
There was quite some wind and I had to cope with a damaged screw in one of my tube clamps (I built my own alu mast using strong tube clamps to secure the different sections). This all meant the mast was no higher than about 9 meter (30ft). I did however work one new DXCC (YI) and several "new band" DXCCs (VU, 9M2, HZ, LU). I also added a new VK area to my log (VK3) and worked Paul VK5PAS again. Paul came by during one of my PAFF activations earlier this month. Maximum distance was towards LU, as I worked him long path.

I tried to work VP8LP on 15m and 17m but it was a zoo with loads of people calling but not listening. So I gave up (as did VP8LP who turned his beam to VK/ZL).

Good fun on the last day of the year.

Happy 2013!