Unknown 171.651600 MHz

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Unknown 171.651600 MHz
Frequencies 171.6516 MHz
Frequency Range 171.6516 MHz - 171.6516 MHz
Mode NFM
Modulation Possibly FSK?
Bandwidth 20 kHz
Location Ukraine
Short Description

short pulses

Possible solution: ACARS transmissions from/to aircraft

Sound to me as a kind of SCADA
I/Q Raw Recording Download file
Audio Sample