News items for tag radiocontesting - Koos van den Hout

2017-10-09 I participated in the Russian worldwide Digimode contest 1 week ago
Past weekend was the Russian worldwide digimode contest edition 2017. I mounted the endfed antenna outside and participated when time was available.

Thinks went good in search and pounce mode, there were multiple instances of making more than one contact in the same minute according to the log. Calling cq gave less response but I also got some contacts logged that way.
Band  QSOs Dupes Points Mults
160      0     0      0     0
80       0     0      0     0
40      46     0    280    32
20      41     0    129    35
15       0     0      0     0
10       0     0      0     0
======================================
Total   87     0    409    67
Claimed score is 27403 points
Since I operated in more than one band and with power above QRP levels I entered in the SINGLE-OP ALL HIGH category.

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2017-09-25 I participated in the CQWW RTTY contest 2017 3 weeks ago
This weekend was the CQ WW RTTY Contest 2017. I participated when possible in an otherwise very filled weekend.

In the end I made 81 contacts, 32 on the 20 meter band and 49 on the 40 meter band. One station in the US, KI1G in the state of Rhode Island (a new state). And the counter of worked DXCC's went up one, so I was browsing the log trying to find out which was the new country and it turned out that I made the first contact with Luxembourgh, LX7X. I will put that call on the list for a QSL card.

Finishing the log took a while. I set fldigi to contest style "CQWW RTTY" and used that template to export the log. But the logged CQ zone and state did not show in the Cabrillo export. I had to do that all by hand. Next time prepare the macros to log this correctly!

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2017-08-28 I participated in the SCC RTTY 2017 contest from the radioclub location 1 month ago
Again this year had the SCC RTTY contest in the same weekend as the barbeque of the radio club so the solution was to work in the contest from the location of the radio club. I set up with the endfed antenna in the available field.

That field is close to some houses so I had some interference. And the main problem was that the computer control between the laptop running fldigi (the contest logging software) and the radio regularly gave problems, usually leaving the radio in transmit mode. The laptop and the computer interface aren't shielded very well which is probably a reason, combined with the use of the endfed antenna which is known for causing interference since it's an asymmetric antenna.

In the end I made 53 contacts. Less than the number of contacts in previous SCC RTTY contest but I had limited time and local noise was higher than I expected. For a next time I am working on a common mode choke to limit interference to the computer and maybe some noise. And probably next time I contest at the radio club I will try to use a different antenna location.
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2017-07-16 I participated in the DMC RTTY 2017 contest 3 months ago
Or maybe I should use the word 'played' again: 6 contacts. It was a weekend with not much time for radio and when that time did happen propagation wasn't cooperating very well. The advantage of contests is that there are a lot of stations who want to hear every other station, so I used the last 20 minutes of this contest just to answer a few calls and get in the log.

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2017-07-09 I participated in the IARU HF Championship 2017 3 months ago
My activity in radio contesting has been in digital mode contests, with one exception in a mixed-mode contest where I also made some voice contacts: the ARI International DX Contest in 2016.

But this weekend I seriously entered the IARU HF Championship in 'phone' (speech) mode. I made 59 contacts, 50 on the 20 meter band and 9 on the 40 meter band. I managed to work a lot of the HQ stations I heard active for the various national radio clubs. I heard no serious DX, but the local noise at home is prohibitive for voice contacts anyway. My personal reason for entering this contest was reading about its role in the world radio team championship in the book Contact Sport: A Story of Champions, Airwaves, and a One-Day Race around the World by J.K. George.

Screenshot yfktest with large font I used yfktest for the contest logging and found the biggest fixed font I can use which makes the 25*80 xterm almost fill the entire screen. See the screenshot.

Claimed results according to yfktest:
Band    QSO    Qpts   Dupes   Mult1   Mult2
-------------------------------------------
  20     50     112       0      23       0
  40      9      13       0       8       0
-------------------------------------------
 ALL     58     124       1      31       0
===========================================
 Total Score: 3,875

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2017-06-18 I participated in the Ukranian DX Classic RTTY Contest 2017 4 months ago
I participated in the Ukranian DX Classic RTTY Contest 2017 this weekend. I prepared the antenna and the contestmacros Friday evening, but I knew most of Saturday afternoon and Sunday morning would be unavailable.

Local noise was bad, it seems interference from solar panels is on the rise and it was a quite sunny day.

On the other hand, there was a 10 meter band opening Sunday afternoon, giving me some new multipliers with 8 contacts on that band. But no serious DX in the whole contest, I just saw Eastern Europe and Asiatic Russia active, unlike when I participated in the Ukranian DX Classic RTTY contest 2016.

The end result is that I made 70 contacts in somewhat less than 6 hours of operating time. So I participated in the SINGLE-OP ALL 6-HOUR RTTY category.
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2017-05-21 I participated in the EU PSK DX Contest 2017 5 months ago
I noted the EU PSK DX Contest in the contestcalendar and decided to participate. Conditions did not cooperate very well and I found some issues with my setup during the contest. But in the end I made 57 contacts. Not very good given my scores earlier this year but I think the big issues with local HF noise started after the previous contest.
Total number of QSO in your log is 57, Including 0 QSO with errors, Valid QSO - 57
Band  QSOs Dupes Points Mults
160      0     0      0     0
80       0     0      0     0
40       0     0      0     0
20      57     0    117    64
15       0     0      0     0
10       0     0      0     0
======================================
Total   57     0    117    64
Claimed score is 7488 points
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2017-04-03 I participated in the EA RTTY contest 2017 6 months ago
This weekend after the antenna installation was done I had some time to participate in the EA RTTY contest 2017. I only participated on Sunday afternoon on the 20 meter band so I entered in the SO20 DX category.

The end result was 35 QSO's (contacts). Less than the results I had in the EA RTTY contest in 2016 but I had less time and energy available.
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2017-02-24 Seeing the same amateur stations in contests 7 months ago
As I process the eqsl confirmations that come in after the Russian Worldwide PSK contest 2017 I start to notice some callsigns are showing up regularly in (digimode) contests. My highest number of confirmed contacts via eqsl which are related to contesting come from YO9AGN, S58X, S51AF, RA3GZ, HG3FMZ, EA3HKA, 9A4FS.

But the number one callsign I have confirmed via eqsl is not a contest station but the Veron club station PI4AA where I try to call in to the net almost every month.

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2017-02-20 I participated in the Russian Worldwide PSK contest 2017 8 months ago
This weekend I had time to use the radio and after trying to get some more contacts on the 30 meter band Friday evening I decided to participate in the ongoing digimode contest in the weekend. This was the weekend of the Russian Worldwide PSK contest 2017 (https TLS certificate is broken at the moment).

I had fun doing it, had 124 contacts in the contest. I now have two new countries in the log: Kuwait and Suriname. And Kuwait already confirmed via Logbook of The World. I just uploaded the log (with the last contact rejected as it was too late):
Band  QSOs Dupes Points Mults
160      0     0      0     0
80       0     0      0     0
40      52     0    320    28
20      71     0    223    33
15       0     0      0     0
10       0     0      0     0
======================================
Total  123     0    543    61
Claimed score is 33123 points
Comparing it to my results in the Russian WW PSK contest 2015 I did a lot better. At that time I still had limited access to the 40 meter band which limited my options for PSK traffic.
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2017-02-12 Rising number of amateur radio contacts 8 months ago
I noticed recently the number of radio contacts made by my new callsign PE4KH which I started using in March 2016 was getting close to the number of radio contacts made by my previous callsign PD4KH between March 2013 and March 2016. A typical rise in contacts, mostly due to my skills improving and participating in contests. So I wanted to view the rise per month and did some searching how to ask the cqrlog databases and plot the results.

Oh, and now PE4KH has more contacts after a few new contacts logged in PSK31 mode on the 20 meter band today.
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2017-02-06 I participated a bit in the Vermont QSO party 8 months ago
Vermont counties map
Vermont Counties map, from Vermont county map - Wikimedia
I still try to make radio contacts to far away places even with current radio propagation at low levels. At the moment the last hours of the afternoon before sunset seem to give options towards the west (USA and Canada).

Last week I got home early one day, fired up the radio for PSK31 on 20 meters and saw K2EQ again.

This Sunday I saw in the fldigi screen:
CQ Vermont QSO Party K1VMT K1VMT
and answered with my call without having any idea what the Vermont QSO party is about, but having Vermont in the log would mean a new US state.

The exchange was made and I dug up from the noise that the answer included LAMoille which is a county in Vermont. It all made a lot more sense when I viewed the Vermont QSO party website. I kept an eye open for CQ's from other Vermont stations but never saw any. So I entered my log with one entry for the Vermont QSO party.
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2017-01-15 I participated in the UBA PSK63 prefix contest 2017 9 months ago
I had the UBA PSK63 prefix contest in my planning again this year. This year I set up the antennas in advance, checked the contestmacros and I was ready. Some things at home delayed the start a bit, so I did not fire of a CQ UBA PSK63 PFX TEST right at 12:00 UTC but I managed nicely.

In the end I made 133 contacts. I started on 20 meters but that 'dried out' soon especially after the sun started to come down. I switched to 40 meters and this was the first time in this contest that I had access to the part of the 40 meter band below 7.050 MHz, which is where all my 40 meter contacts were made. Late in the evening 40 meter started showing some more distant stations, I saw Indonesia and Surinam callsigns but they did not hear my reply (which was not for lack of trying).

Total 133 contacts, 59 on the 20 meter band and 74 on the 40 meter band, so I entered as SOAB (single operator all band). A simple script counts 65 prefixes on 20 meter and 52 prefixes on 40 meter so that would make my claimed score 15561 points.

Looking at my contesting results the rates of contacts are improving (even with radio propagation getting worse) so I think I am doing fine.
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2017-01-09 I participated in the ARRL RTTY Roundup 2017 9 months ago
This weekend I wasn't planning on radio contesting but some other plans got changed and in the evenings the 40 meter band around 7.040 MHz was filled with the deedle deedle of RTTY signals. It was the ARRL RTTY Roundup so I participated some hours. Given the limited time and the not so optimal propagation I did not expect a top score.

In the end I made 62 contacts. Better than my score in the ARRL RTTY Roundup 2016 where I made 24 contacts (after logs were checked).
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2016-11-20 Ik heb mee proberen te doen aan een contest.. en geen contacten gemaakt 11 months ago
Friese vlag van Wikimedia commons, CC-BY-SA
Frisian flag, wikimedia commons, CC-BY-SA
Vandaag heb ik geprobeerd mee te doen aan de Friese elfstedencontest 2016 (waarschuwing: pagina met comic sans) en heb in totaal nul (0) contacten gemaakt in die contest. Ik had de hele opstelling al zaterdag gereed gemaakt: endfed antenne naar buiten, headset interface aan de radio, separator kit aan de radio. En ik had tijd gestoken in aanpassingen aan yfktest zodat het het logging formaat voor deze contest snapte.

Deze contest is tussen 11:00 en 14:00 lokale tijd, en ik kon pas later beginnen door andere afspraken. En als ik zo de berichten lees bij Friese 11 steden contest 2016 - zendamateur.com was de meeste kans om nog ergens contact mee te maken in het eerste uur.

Ik heb een roepend station gevonden dankzij de dx-cluster, maar ook die hoorde mijn antwoorden niet.

De ernstig tegenwerkende factor was de slechte NVIS propagatie (radiosignalen wilden niet tegen de ionosfeer recht naar beneden reflecteren). Volgende keer beter natuurlijk, volgens berichtgeving zijn we bij het dieptepunt van de zonnevlekkencyclus en kan het met een paar jaar dus weer beter worden.

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2016-10-02 I participated in the Russian worldwide digimode contest 2016 for a bit 1 year ago
I tried to get another Miguel de Cervantes special event station in the log and it seemed the easiest way was to participate in the RUS-WW-DIGI Russian worldwide digimode contest 2016.

But the weekend was filled with other things (such as chasing more of those special event stations, bad weather and lousy propagation) so my participation started in the last half hour of the contest, was very short and I made 9 valid contacts which I uploaded as a checklog. I thought I had a contact number 10 but that was after the end of the contest.

The results:
Band  QSOs Dupes Points Mults
160      0     0      0     0
80       0     0      0     0
40       0     0      0     0
20       9     0     29     9
15       0     0      0     0
10       0     0      0     0
======================================
Total    9     0     29     9
Claimed score is 261 points
But I got AN400G in the log in digimode, so another slot filled.

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2016-09-26 I participated in the CQWW RTTY contest 2016 1 year ago
This weekend was the CQWW RTTY contest 2016. I participated when possible between the normal weekend things like garden work and a family visit.

This is a very international and longstanding contest which runs 48 hours. I worked a few new countries including China, Montenegro and Aland Islands and less new Ceuta and Melilla, Madeira island (which I never worked since changing callsigns). In total I made 128 contacts which is a nice score.

Comparing this to the 54 contacts I made in the CQWW 2015 RTTY contest makes this a nice improvement. This year I used the endfed antenna outside, I had access to more of the 40 meter band and I started preparing for the contest on Friday evening.

After working through the logs the number of contacts did not change. Results uploaded via the cqww contest log website and to the Veron Afdelings Competitie.
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2016-08-23 Upcoming SCC RTTY contest 1 year ago
I am planning to participate in the SCC RTTY contest 2016. I participated in the SCC RTTY contest 2015 as PD4KH within the limits of my novice amateur call. It depends on the local noise levels whether I will end up in the single operator 20 meter, single operator 40 meter or single operator all band low power.
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2016-07-17 I participated in the DMC RTTY Contest 2016 1 year ago
Again another weekend in which I had some time for digimode radio contacts and digimode contesting turned out the best way to get a high number in the log. There wasn't a lot going on in the 20 meter PSK31 band so I listened in RTTY and found the activity.

This was the weekend of the Digital Modes Club RTTY Contest 2016. Propagation and local noise weren't cooperating a lot but in the end I made 62 contacts. I set my contest category to SOAB-LP-12h: single operator all bands (although I only made contacts on 20 meter, but this contest does not have categories per band), low power (less than 100 watts), time limited to 12 hours (I operated less than 12 hours and had a good nights rest).

Interesting results were a new country: Saudi Arabia, I made a contact with 7Z100. No USA contacts this contest, which I usually expect in a RTTY contest.

I used my fldigi digimode contest macros without any modifications and they worked fine. Calling CQ yielded zero contacts, everything was done search and pounce style.
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2016-06-21 My fldigi digimode contest macros 1 year ago
In almost every digimode contest I improve my contest macros a little, so I decided to share them. Credit goes to FLDIGI Contest - How To for a lot of the initial inspiration and Choosing your basic macros - VA2UP RTTY Contesting which has the really minimal approach, and this helped me with finetuning.

This will be a quite long post only interesting to a very specific group!

Digimode is the name for all radio modes in which digital information is exchanged and a computer is used to encode and decode the digital information into something the radio can work with.

Digimode contesting for me includes RTTY and PSK63 contesting, there are other modes used in digimode contests.
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