vers. 5 Dec 2017 - beta

Skip Navigation Links > Home > Contact us


Contact us

Use this form to send us any comment, suggestion, feedback or question

Your callsign:

Your e-mail adress (necessary for the reply):



Secutity check, enter the callsign below:

Callsign search



Welcome to YD1WCK
K6SID: Just reached 75 countries worked!


  • We have 1847 users online
  • On Air users: 158
  • Registered users: 47,742
  • Unique visitors: 55,175,093
  • QSO stored: 108,802,639
  • DB size: 57651.38 MB
  • QSO/H: 390
  • Queue size: 0

This server is hosted in a commercial data center. Support the costs and the future development!

or advise your product.

Server monitor

This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish.   Agree
Read more ...