47 CFR Topic
Radiotelegraphy and Data
February 16, 2021
§
80.351
Scope
§
80.353
[Reserved]
§
80.355
Distress, urgency, safety, call and reply Morse code frequencies
§
80.357
Working frequencies for Morse code and data transmission
§
80.359
Frequencies for digital selective calling (DSC)
§
80.361
Frequencies for narrow-band direct-printing (NBDP), radioprinter and data transmissions
§
80.363
Frequencies for facsimile
§
80.364
Frequencies for VHF digital small message services (VDSMS)