This is a portal page of A1 CLUB for overseas readers. A1 CLUB was established in Oct.1998 in Japan and now we have over 3700 members as of April.2021 and still growing. JO1ZZZ is the headquater club station located in Tokyo Japan. A1 CLUB is a community group who loves CW communication. Just join us if you love CW. Membership is free. No charge, no obligation is asked for the members. For further info, refer to


A1 Club Callsign Plate Key

Seasons greetings to all A1 CLUB members in overseas.

We are pleased to inform you of the special key project celebrating the 15th anniversary of A1 CLUB.

Please refer to the following URL for details.


The 15th Let's A1 Contest on Oct. 27

Next Sunday, Oct. 27th is the day of the 15th Let's A1 Contest.
Every CW lovers is invited to use your straight key for 6 hours!
The rule is here.


HAM FAIR 2013 Finished

The Ham Fair 2013 has been successfully finished. Thank you all members who helped us. The list of Snaps and the PDF(2.5MB) presentation of A1 CLUB are linked from the URL below.


Tokyo Ham fair 2013 Info

Here is the info page for the Tokyo Ham fair 2013.


A1 CLUB QSO PARTY starts from May 1st!

The 12th A1 CLUB QSO PARTY will be held from May 1st till May 31st for one month. Your participation is highly appreciated. Please refer to the following web page for details:


English Forum is now available

Hello Overseas Members of A1 CLUB Please be advised that English Forum is now available in A1-Forum. Please refer to the how to use page We all JA member would like to communicate with you. So please feel free to post your comments, news, infos all about CW. Thank you very much for your contribution and vy 73 + 88 de JE1TRV Atsu Secretary of A1 CLUB