The Nordic Radio Amateur Union

NRAU - Baltic

NRAU NAC 10m contest Rules

The NRAU Activity Contest (or NRAU NAC) on 10m takes place on the 1st Thursday of the month.


  • Winter: 7th January, 4th February, 3rd March, 3rd November, 1th December
  • Summer: 7th April, 5th May, 2nd June, 7th July, 4th August, 1th September, 6th October

NRAU NAC 10m is using the following modes and timetable:

Mode (Summer) (Winter)
CW 1700-1800 UTC 1800-1900 UTC
SSB 1800-1900 UTC 1900-2000 UTC
FM 1900-2000 UTC 2000-2100 UTC
MGM 2000-2100 UTC 2100-2200 UTC

As a participant you can take part in one or more of these categories in ONE Mixedmode LOG, if have you worked different categories gives automaticly submission to Mixed mode and also scoring for each mode:

Category Mode Freq Bandwidth
A CW / Telegraphy 28.040 +/- 30kHz
B SSB / Telephony 28.500 +/- 50kHz
C FM / Telephony 29.150              +/- 50KHz
D MGM / Digital 28.050-28.190
E Mixed/ Combined modes (PSK31/PSK63 &    RTTY


Exchange: RS(T) + Gridlocator e.g. 599 JP50HQ



1 point per km, pluss 500 points bonus for each new main locator e.g. JO49, JO59 etc.

 ( See N1MM Logger NRAU NAC 10m modul / or Win-test)



D = MGM/Ditigtal => RTTY, Amtor, PSK31, PSK63, JT65, FSK441

* Only 1 QSO per contacted station

E = Combined category, for example 2, 3 or 4 categories: A+B, A+C, A+B+C, A+B+C+D etc


  •  Only submit 1 electronic Cabrillo log for ALL modes! 
  • Send also log & summarysheet to your National contest Manager in NRAU




  • Class 1 Single OP
  • Class 2 Multi OP

Special categories NRRL/DX logs:

 A CW / B SSB / C FM / D MGM/Digital(PSK31/PSK63 & RTTY) / E Mixed

D MGM: Allowed to work same station on RTTY & PSK31/PSK63. I.E. you can work a QS O with LA1XXX on RTTY and again on PSK31 



 Submit logs here

Please also send logs for NRRL & DX by email to hfcontest@nrrl(dot)no 

we like Cabrillo log & summarysheet please :)





Results: here

 Best QRB = please add note in the SOPABOX for your longest achived QRB (distance in kilometer) between yourstation and worked locator for each mode, can be seen in the N1MM logger. You may use this tool if you dont have it in your log link

NON-NRAU Station can ONLY work station in NRAU

Stations from NRAU have following valid DXCC prefixes:

  • JW Svalbard and Bear Island
  • JX Jan Mayen
  • LA-LB-LG-LJ-LN Norway
  • OF-OG-OH-OI  Finland
  • OFØ-OGØ-OHØ Aaland
  • OJØ Market Reef
  • OX-XP Greenland
  • OW-OY Faroe Islands
  • 5P-5Q-OU-OV-OZ Denmark
  • TF Iceland


 All contest dates for 2013 are listed on our Event calendar.

RSS feed is available from LB3RE's NRRL/NRAU NAC Contest link.


For registered users only!

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