We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations. Always consult with the appropriate authorities if you have questions concerning what is permissible in your locale.

« previous next »
Pages: [1]

Author Topic: Selective Calling Tones  (Read 304 times)

Offline ChrisSmolinski

  • Administrator
  • Marconi Class DXer
  • *****
  • Posts: 32073
    • Westminster, MD USA
    • View Profile
    • Black Cat Systems
Selective Calling Tones
« on: December 22, 2024, 1635 UTC »
Looking for an iOS app to generate Selective Calling Tones? I just updated my app, adding ICAO SelCall 32 tone mode.

https://apps.apple.com/us/app/selcall-selective-calling-tone/id547030339

The following tone types can be generated:
DTMF
CCIR1
CCIR7
PCCIR
EIA
EEA
CCITT
EURO
NATEL
VDEW
MODAT
ZVEI1
ZVEI2
ZVEI3
PZVEI
DZVEI
PDZVEI
ICAO
ICAO SELCALL 32
CTCSS
CODAN
Logged
Chris Smolinski
Westminster, MD
eQSLs appreciated! csmolinski@blackcatsystems.com
netSDR / AFE822x / AirSpy HF+ / KiwiSDR / 900 ft Horz skyloop / 500 ft NE beverage / 250 ft V Beam / 58 ft T2FD / 120 ft T2FD / 400 ft south beverage / 43m, 20m, 10m  dipoles / Crossed Parallel Loop / Discone in a tree
Pages: [1]
« previous next »
 

HFUnderground Mug
HFUnderground Mug
by MitchellTimeDesigns