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4. June 2023
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yagi

The Yagi antenna is one of the most widespread types of multi-element antennas. Its advantage is gain and directivity with a relatively simple mechanical construction.

Ľadovec
Digital modes DXbulletin LF+HF 

3Y0J Bouvet

10. January 202310. January 2023 om0aao 0 Comments antenna, CW, DX, Elecraft, FT8, QSL, SDR, SSB, yagi, amplifier

It is difficult to plan the logistics of such a huge project, such as DX expedition 3Y0J to Bouvet Island. After the sale of the originally intended vessel

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Kongo
DXbulletin LF+HF 

TN8K – Congo 2023

21. September 202221. September 2022 om0aao 0 Comments antenna, DX, Icom, Kenwood, QSL, SDR, yagi

By the start of the year 2023 prepared by CDXP members Petr OK1BOA, Petr OK1FCJ, Stick OK1CRM, Pavel OK1GK , Ore OK2ZA, Ludek OK2ZC, Karel OK2ZI

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OM3CQF JN88RT
Contesting QRP VHF+SHF 

Results OM VHF LOW POWER CONTEST 2021

10. July 202210. July 2022 om0aao 0 Comments contest, QRP, vkv, yagi

Using low powers on VHF is a big challenge. However, this apparent disadvantage also brings several advantages: Setup can bring out one

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Skladanie stožiara UV1S
LF+HF Projects, Mods, Fixes and Add-on's VHF+SHF 

Antenna mast - how to build?

6. December 2021 om0aao 0 Comments antenna, DK7ZB, yagi

The construction of an antenna mast can also be simple and safe if it is implemented correctly. Amateur radio broadcasting from interim stations are

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Elecraft KX2
Contesting 

10 tips for the beginning contestman of the year 2021

17. August 202125. April 2023 om0aao 0 Comments contest, CQ WPX Contest, CQ WW Contest, N1MM, OM Activity Contest, SDR, SSB liga, yagi

Amateur radio contesting is a competition in the transmission and reception of radio signals. The goal is to connect as many stations as possible on the specified frequencies and

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Sao Tome
Digital modes DXbulletin Ham information LF+HF 

S9OK – Sao Tome 2021

16. June 202116. June 2021 om0aao 0 Comments 6m, CW, DX, Elecraft, FT8, power amplifier, QSL, RTTY, SSB, yagi

Petr OK1BOA, Petr OK1FCJ, Stick OK1CRM, Pavel OK1GK , Ore OK2ZA, Ludek OK2ZC, Karel OK2ZI and David OK6DJ are planning an expedition

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Airplane scatter SO3Z - HB9GT
Software VHF+SHF 

Airplane scatter - connections reflected from the aircraft

2. June 202117. June 2022 om0aao 0 Comments DX, meteor scatter, vkv, yagi

The idea of ​​making a VHF connection by reflection from an aircraft is a relatively new technique, which is not yet used by many radio amateurs. The originator of the idea

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Newfoundland
Projects, Mods, Fixes and Add-on's VHF+SHF 

VE1FA cable yagi on 144 MHz

28. May 202126. May 2021 om0aao 0 Comments antenna, vkv, yagi

One of the goals of VHF radio amateurs is to cross the Atlantic. While on most HF bands this is commonplace, so on VHF

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KV vertikál na yagi antény na 144 MHz
Contesting QRP VHF+SHF 

Results of the Winter QRP race 2021

21. March 2021 om0aao 0 Comments contest, DK7ZB, QRP, vkv, yagi

From Mirek OK1DOM here are the results of the Winter QRP race 2021. Many stations were found in very difficult conditions, which

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JA0PI yagi na40m
LF+HF 

Little space for the antenna? JA0PI antenna at 40m

6. March 2021 om0aao 0 Comments antenna, yagi

Finding a suitable antenna for cramped conditions can be a real challenge. Kow, JA0PI, he did it. He built an antenna on the building

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DF6MH ultraľahká sústava antén
Projects, Mods, Fixes and Add-on's VHF+SHF 

Portable ultralight VHF antenna DF6MH

15. September 202014. September 2020 om0aao antenna, DK7ZB, vkv, yagi

Implementation of a powerful VHF antenna, by one operator – carrier – he transports it to a dimension and is able to put it a difficult task there.

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Selection of articles

  • Amateur radio cycling expedition OL5CXAmateur radio cycling expedition OL5CX
    In categories: DXbulletin, Ham information, LF+HF  6m, CW, SSB, vkv
    Dear friends, we would like to acquaint you with the details of our order in the fourth radio-cycling-expedition., consulted this year under the name „South Road“. ...read more
  • Helvetia Contest 2009Helvetia Contest 2009
    In categories: Contesting, Digital modes, LF+HF  contest, CW, RTTY, SSB
    Deadline: 25. – 26.april 2009 from 1300 UTC do 1300 UTC Connections are made to Switzerland stations only once ...read more
  • SLP result list 3/2009SLP result list 3/2009
    In categories: Contesting, LF+HF  contest, SWL
    SLP result list 3/2009, 28.-29.March 2009 Meno SWL ID Body 1 Vladimir Ignatov R3A-847 60282 2 Jozef Marcincak OM3-0001 18900 ...read more
  • CQ WPX RTTY Contest 2023CQ WPX RTTY Contest 2023
    In categories: Contesting, Digital modes, LF+HF  CQ WPX Contest, RTTY
    The CQ World-Wide WPX RTTY Contest will be held on February 11-12 2023 starting at 00.00 UT on Saturday and at the end of ...read more
  • Invitation to the IARU Region 1 VHF Contest 2007Invitation to the IARU Region 1 VHF Contest 2007
    In categories: Contesting, VHF+SHF  contest, vkv
    IARU Region I. VHF Contest – takes place on September 1-2 2007 from 14.00 do 14.00 OUT. They compete in categories 1. ...read more

OM HAM of the Year

Year 2004
Grad.. Ing. Jaroslav Just
OM3TA, SK


Year 2005
Rudolf Karaba
OM3PC


Year 2006
MUDr.Harry Činčura
OM3EA


Year 2007
Grad.. Ing. Radoslav Gališ
OM6KW


Year 2008
Ing. Jaroslav Kubicek
OM1II


Year 2009
Jozef Ivan
OM3NA (in rememberence)
a
Peter Martiška
OM3PA


Year 2010
Anton Srnka
OM1AEG


Year 2011
Dušan Pavlík
OM2ADP

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RSS DX expeditions

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RSS Contest Calendar

  • PODXS 070 Club Three Day Weekend Contest
    0000WITH, Jun 2 to 2359Z, Jun 4
  • NCCC RTTY Sprint
    0145WITH-0215WITH, Jun 9
  • Mini-Test 40
    1700Z-1759Z, Jun 7
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    1800Z-1859Z, Jun 7
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    1900Z-2000Z, Jun 7
  • CWops Test (CWT)
    0300WITH-0400WITH, Jun 8
  • CWops Test (CWT)
    0700WITH-0800WITH, Jun 8
  • EACW Meeting
    1900Z-2000Z, Jun 8
  • NCCC FT4 Sprint
    0100WITH-0130WITH, Jun 9
  • NCCC Sprint
    0230WITH-0300WITH, Jun 9

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Thank you for visiting this portal designed for all radio amateurs from OM and OK.

We bring you current information from the amateur radio world, however, we do not want to be narrowly focused on one area, therefore, new articles from each circle will be added to these pages practically daily, which concerns us HAMs.

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If you have any questions, please contact the administrator at: admin@cq.sk. Thank you and we look forward to meeting you at the band! 73 by OM0RX and OM0AAO.

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