Skip to content
30. May 2023
The latest:
  • Microwave racing 2023
  • Memorial of Ondrej Oravec, OM3AU 2023
  • QO-100 Satellite Observer
  • VP5M – Turks and Caicos Islands
  • Xiegu G90 firmware V1.80 update

European Ham radio portal

Antennas, radio stations and amateur broadcasting and reception

European Hamradio portal

  • LF+HF
  • VHF+SHF
  • Projects, Mods, Fixes and Add-on's
  • Contesting
  • Ham information
  • Software
  • Digital modes
  • DXbulletin
  • QRP
  • Reviews

SSB

SSB is a type of phonic modulation popular with radio amateurs. “Single sideband” is modulation, which, compared to AM modulation, has a suppressed transmission of the carrier frequency and one of the sidebands. Depending on which we are talking about LSB and USB.

Vlajka Východný Timor
DXbulletin LF+HF 

4W1A East Timor

13. April 202313. April 2023 om0aao 0 Comments CW, DX, QSL, RTTY, SSB

DL6FBL Ben, E77DX Braco and SP5XVY are since yesterday QRV as 4W1A. This visit to East Timor is intended as a survey

Read more...
Montáž KV tribandera
Contesting LF+HF 

Preliminary ranking of CQ WPX SSB Contest 2023

4. April 20234. April 2023 om0aao 0 Comments CQ WPX Contest, SSB

Only a few days have passed that the whole world heard on short waves “CQ WPX Contest!” and the organizers have already prepared a preliminary ranking

Read more...
Poľsko na mape
Contesting LF+HF 

SP DX CONTEST 2023

26. March 202324. March 2023 om0aao 0 Comments contest, CW, SSB, SWL

ORGANIZERS PZK – Polish Radio Amateur Union (Polish Amateur Radio Union ) in cooperation with the SP DX club. GOAL For radio amateurs on

Read more...
CQ3W QSL lístok
Contesting Digital modes LF+HF 

CQ3W Madeira CQ WPX SSB Contest 2023

23. March 202323. March 2023 om0aao 0 Comments CQ WPX Contest, QSL, SSB

A trio of German DF7EE operators, DD8ZX and DJ9KM went to the island of Madeira for the CQ WPX SSB Contest, and already

Read more...
blank
Contesting LF+HF QRP 

CQ World Wide WPX Contest 2023

17. March 202317. March 2023 om0aao 0 Comments CQ WPX Contest, CW, DX, SSB

SSB: 25.-26. March 2023 CW: 27.-28. may 2023 The beginning: 0000 UTC Saturday End: 2359 UTC Sunday I. Goal For amateurs

Read more...
KV mapa šírenia online HF DXView
DXbulletin LF+HF 

HF DXView online HF propagation map

10. March 202310. March 2023 om0aao 0 Comments CW, DX, FT8, SSB

This map shows in real time the propagation of radio signals operating in 11 HF bands from 1,8 do 54 MHz. It displays

Read more...
Mapa sveta
Contesting LF+HF 

ARRL International DX Contest 2023

23. February 202323. February 2023 om0aao 0 Comments contest, SSB

The first weekend of March 2022 meets several amateur radio contests. While VHF starts with the 1st subregional race, There are many radio amateurs at OK / OM

Read more...
sBITX TCVR
Digital modes Reviews Projects, Mods, Fixes and Add-on's 

sBITX – SDR TCVR for constructors

3. February 20233. February 2023 om0aao 0 Comments CW, FT8, RTTY, SDR, SSB, TCVR

Ashar Farhan won the first concession of the year 1982. On this more than 40-year journey through the radio amateur world, there are milestones like BITX, uBITX

Read more...
Stožiar s KV a VKV anténami
Contesting LF+HF 

EUDX Contest 2023

31. January 202331. January 2023 om0aao 0 Comments contest, CW, SSB

EUDXCC is pleased to announce 3. year of the international competition EUDX 'European-Union DX Contest’ EUDX Contest General Terms and Conditions 2023 a. The goal: Is

Read more...
Spektrum KV signálov v SDR#
Contesting LF+HF 

Results of the IARU HF World Championship 2022

19. January 202319. January 2023 om0aao 0 Comments contest, CW, SSB

The IARU HF World Championship was held at the beginning of the summer 2022, which was attended by many stations from all over the world. In the category HQ Slovakia

Read more...
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

Read more...
  • ← Previous
Log In

Hamradio discussion

HF discussion forum
Include posts related to HF bands here (below 10m)

VHF discussion forum
Include contributions related to VHF bands here (from 6m upwards)

Projects, Mods, Fixes and Add-on's
Questions, answers and ideas for constructions, homebrew, equipment modifications

Miscellaneous Hamradio discussion forum
This includes posts, which cannot be included elsewhere…

Online swapmeet
Sale – buy – exchange – I donate radio and electronics

New topic

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

HF conditions

blank

CQ.sk supports the Moon contest

MOON contest

OK5IM antennas

OK5IM banner

Partners

Svetelektro.com
SATTECH TV, SAT and measuring technology

Tags

6m 160m antenna antenna tuner callbook CB contest CQ WPX Contest CQ WW Contest CW diploma DK7ZB DX Elecraft EME FT8 Icom IOTA IOTA Contest ISS station Kenwood power amplifier kv meteor scatter N1MM OM9OT OM Activity Contest preamplifier receiver QO-100 QRP QSL RTTY satellite SDR SSB SSB liga sub-regional SWL TCVR vkv WSJT yaesu yagi amplifier

RSS DX expeditions

Translation

RSS Contest Calendar

  • K1USN Slow Speed Test
    0000WITH-0100WITH, May 29
  • UKSMG Summer Contest
    1300WITH, Jun 3 to 1300Z, Jun 4
  • NCCC Sprint
    0230WITH-0300WITH, Jun 2
  • HA3NS Sprint Memorial Contest
    1900Z-1929Z, Jun 2 (40m) and 1930Z-1959Z, Jun 2 (80m)
  • K1USN Slow Speed Test
    2000Z-2100Z, Jun 2
  • 10-10 Int. Open Season PSK Contest
    0000WITH, Jun 3 to 2400Z, Jun 4
  • Tisza Cup CW Contest
    0200Z-1459Z, Jun 3
  • Wake-Up! QRP Sprint
    0600WITH-0629WITH, Jun 3 and 0630Z-0659WITH, Jun 3 and 0700Z-0729WITH, Jun 3 and 0730Z-0800WITH, Jun 3
  • KANHAM Contest
    0600WITH, Jun 3 to 0600Z, Jun 4
  • Kentucky QSO Party
    1300WITH, June 3 to 0100Z, Jun 4

Weblink Directory

  • Amateur radio portals and websites of national amateur radio organizations
  • Manufacturers and sellers of amateur radio equipment

Recent Comments

  • OM1ARH on LoRa APRS in Slovakia
  • OK1UNL on Diverse reception - interference suppression
  • FT-710 on Yaesu FT-710 firmware update
  • om0aao on Elaborated answers for radio amateur exams
  • Kybergreg on Elaborated answers for radio amateur exams

Hamradio portal CQ.sk

  • LF+HF
  • VHF+SHF
  • Projects, Mods, Fixes and Add-on's
  • Contesting
  • Ham information
  • Software
  • Digital modes
  • DXbulletin
  • QRP
  • Reviews

Subdomains

OM3KWZ RK
OM5GT Róbert
OM6AS Martin
OM7PY Ervín
OM9AUI Brands
OM5JA Tóno
OK1TNM Rudo
OK2JKD Dalibor
OTC SARA - OM9OT
OM7KW, ex OM7AAS
OM0A contest team
  • Cookie Policy (EU)

OM VHF LOW POWER CONTEST

  • Results of OM VHF LOW POWER CONTEST 2005
  • Ceny OM VHF LOW POWER CONTEST-u
  • Result list OM VHF LOW POWER CONTEST 2006
  • Ceny OM VHF LOW POWER CONTEST-u 2006
  • Result list OM VHF LOW POWER CONTEST 2007
  • Result list OM VHF LOW POWER CONTEST 2008
  • Result list OM VHF LOW POWER CONTEST 2010
  • Result list OM VHF LOW POWER CONTEST 2011
  • Result list OM VHF LOW POWER CONTEST 2012
  • Result list OM VHF LOW POWER CONTEST 2013
  • Result list OM VHF LOW POWER CONTEST 2014
  • Result list OM VHF LOW POWER CONTEST 2015
  • OM LOW POWER VHF CONTEST 2016
  • Results OM VHF LOW POWER CONTEST 2017
  • Result list OM VHF LOW POWER CONTEST 2019
  • OM VHF LOW POWER CONTEST logs received 2020
  • Results of the OM VHF LOW POWER Contest 2020
  • Results OM VHF LOW POWER CONTEST 2021
  • OM LOW POWER VHF CONTEST 2022

CQ.sk

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.

We would ask everyone, who can contribute their articles, ideas, stimuli, to be actively involved in building this portal. It's not a portal to those, what they created it for, but for all of you.

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.

Cookies


We use technology to deliver the best experience, such as cookies to store and/or access device information. Consenting to these technologies allows us to process data, such as browsing behavior or unique IDs on this site. Disagreement or withdrawal of consent may adversely affect certain features and functions.

Copyright © 2023 European Ham radio portal. All rights reserved.
Theme: ColorMag Pro by ThemeGrill. Powered by WordPress.
Real QRP… real field day on KV
Information about cookies
Disagreement or withdrawal of consent may adversely affect certain features and functions Disagreement or withdrawal of consent may adversely affect certain features and functions
Disagreement or withdrawal of consent may adversely affect certain features and functions, Disagreement or withdrawal of consent may adversely affect certain features and functions, Disagreement or withdrawal of consent may adversely affect certain features and functions.
Preferences
Disagreement or withdrawal of consent may adversely affect certain features and functions, Disagreement or withdrawal of consent may adversely affect certain features and functions.
Disagreement or withdrawal of consent may adversely affect certain features and functions
Disagreement or withdrawal of consent may adversely affect certain features and functions, which is used exclusively for statistical purposes. Disagreement or withdrawal of consent may adversely affect certain features and functions, which is used exclusively for statistical purposes. which is used exclusively for statistical purposes, which is used exclusively for statistical purposes, which is used exclusively for statistical purposes.
which is used exclusively for statistical purposes
which is used exclusively for statistical purposes.
Manage options Preferences Manage options Manage options
Manage options
{Manage options} {Manage options} {Manage options}