[Dx-qsl] YU40 and YU140Z calls

[Nenad Stevanovic]

YU40, and YT40 calls are used by members of
YU CW Club to commemorate its 40-th anniversary.

YU140 is issued to commemorate the 140-th anniversary of 
the Firefighter Volunteers Association of the 
City of Zemun. Club station 'Matica' holds
YU140Z call sign. QSL via YU1AVQ.


73  Nenad VE3EXY ....