RED ARMY RADIOTELEGRAPH SIMULATOR

Krakow PTT/AXP





TYPE: PTT
ORG: P-110
Version affected: RX0, 4.29.0.448
Other callsigns: KRK (earlier), SPP (later)



OVERVIEW:

Telecommunication Radiotelegraph LF station (1920s,1930s).




FREQ:

137.9 kHz (2175 m)




SKED:

FREQTIMESERVICEREMARKS
137.91700-1750QSO GRUDZIADZ/AXK, sno, specialized function polish_ptt()CKT#089

Specialized function polish_ptt() - currently 2 polish telegrams optimized for local traffic
Further development: old Q code set opchats.



SOURCES:

[1] Komunikacja radiotelegraficzna - Edward Stamm, Lwów, 1924



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