LA1K / LA100K / LA1UKA

Field Day 2019

This weekend we participated in the NRRL Field Day contest. The contest is largely the same thing as the IARU Region 1 SSB Field Day, except for some differences in the ruleset. Some important rule changes are the addition of CW and DIGI modes, as well as satellite operations. We are somewhat puristic, however, and only work SSB – although we dabble a bit in satellites for the fun of it.

“Bananaphone” 40 m rotary dipole deployed. Photo:

Our soapbox/3830 entry can be seen below.

  Band   Mode  QSOs  Pts   DXC
   1.8   LSB   45    130   6  
   3.5   LSB   164   422   18 
     7   LSB   531   1053  37 
    14   USB   417   869   33 
    21   USB   231   485   18 
    28   USB   2     6     1  
 Total   Both  1390  2965  113
Score: 335,045

We found a pretty great QTH this year at Samatun, a cabin owned by the local Red Cross branch. The cabin is located in JP53HC, roughly in the middle of Norway, and is situated at a height of about 450 m. Good take-off in all directions makes this a great site for radio contests. The only disadvantage is that it has some power lines nearby. Luckily, we were not particularly affected by noise from these.

VHF monopole and Spiderbeam. Photo: LA1WUA

Overall, the conditions were alright on most bands. The biggest disappointment was 20 m where we could not get as many contacts as we wanted. Our biggest surprise was 45 contacts on 160 m, a band we typically only get a handful of contacts on.

QSOs per UTC hour across the bands.

For the first couple of hours we had an amazing opening on 15 m, netting us over 200 contacts during the first two hours. The other bands ran smoothly, with constant operations on 40 m being our main source of QSOs over the weekend. Conditions were alright throughout the night, the lull seemingly due to a lack of contestants during this period.

Some repairs are always needed, Kasper and Øystein seen soldering coax. Photo:

Our setup consisted of the tried and tested “bananaphone” 40 m rotary dipole, a Spiderbeam tuned for the 20, 15 and 10 m bands, and wire dipoles for 80 and 160 m. The three run stations (20/160m, 15/80m and 40m) were equipped with legal limit amplifiers, and were manned continuously throughout the contest. For 10 m, we added a simple station to be able to do a run in case of a significant opening. No such luck was had – so the station was largely unmanned. A simplified drawing our of setup can be seen below.

As always with Field Day, the most satisfying part is getting new operators on the air for the first time. This year was especially great with our new operators netting us lots of contacts and getting many hours on the air.

Ingeborg and Jens working 40 m. Photo:

A big thanks to those who helped organize ARK’s entry into this year’s Field Day. Thanks to all those who we worked during the contest, we hope to work you again next year :).If you liked the pictures in this post, there are plenty more over at


  1. Lars DL4JLM


    we (DM4X/p) worked you several times. Strong signals. Congratulation for your very good result.
    I have not seen your call on the list of submitted logs at the contest homepage
    Have you submit your log? Deadline is 7 days after contest…

    Best 73
    DL4JLM ( DM4X/p)

    • LA3WUA

      Dear Lars,

      Thank you for the kind words, we were happy to work you as well!

      We typically submit our Field Day logs through the local union, Norsk Radio Relæ Liga (NRRL).

      73 de Øyvind/LA3WUA

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