MRASZ (Hungarian Amateur Radio Socety) will activate  9 special callsigns , between April 17 and 27 April 2021,   to celebrate 230th anniversary of of the birth of the creator of Morse code.

 

 HA230MSE, HA230S, HA230A, HA230M, HA230U, HA230E,

HA230L, HA230O and  HA230R

 

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