vers. 10 Mar 2021 - beta

Skip Navigation Links > Home

Welcome to

Even more languages

After Bulgarian, Catalan, Dutch and Svedish now also Romanian language has been added. Many thanks to LZ1VKI, EA3W, PD9DP, SA6WAL, YO2OS

Help us to translate

We're looking for translators. Let's make available to everyone in the world!
Click on Contact us to translate
read more news ...


If you are a member, sign in to your account.

Create an account.

If you aren't a member and you want to store here your logbook, create your account.

Search your QSO.

If you want to find your QSO in the logbooks stored here or view your "Instant QSL" collection, enter your callsign:

log to search (leave blank for all):

Current activity
Last QSO (more QSO...)
F2YT SP3PJY 11:03FT4 
EA8AT DF9HI 11:03FT8 
EA7D G1HHD 11:03FT8 
SWL/IZ3010SWL RT60YG 11:03FT8 
A61QQ CN8NK 11:03USB 
SWL/IZ3010SWL R8KAW 11:03FT8 
5B4AIX F/G0LRH 11:03SSB 
US0LA GW5PH 11:03PSK31 
Top users (last week)
DL9DAC Max distance94,189
IK4LZH Numbers of QSO2,102
KP2B Sum distance8,559,099
M0RTP Number of countries119
R2AAR Best QSL card5
Contest (more info...)
THE HOLYLAND DX from Today 21:00
TARA Skirmish from Tomorrow 00:00
CQMM DX from Tomorrow 12:00
EU Sprint Spring SSB from Tomorrow 16:00
Feld Hell Sprint from Tomorrow 20:00
DCI Speed from 18 Apr 08:00

Last QSO map (last 1 hour)


Callsign search



Welcome to 4Z5TZ
YB0DRV: You have worked Bulgaria. Just reached 61 countries!


  • We have 7424 users online
  • On Air users: 303
  • Registered users: 60,458
  • Unique visitors: 56,140,821
  • QSO stored: 221,696,494
  • DB size: 89382.25 MB
  • QSO/H: 1339
  • 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.
Read more ...