Unknown 16p5 pulsing signal

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Unknown 16p5 pulsing signal
Unknown pulsing oddity.png
Frequencies 16.5 MHz
Frequency Range 16.5 MHz - 16.5 MHz
Mode USB
Modulation Unknown
ACF
Bandwidth 3 kHz
Location Worldwide
Short Description Unknown, strange pulsing signal. Possibly data or some kind of a radar.
I/Q Raw Recording
Audio Sample

This signal was observed in Oct 2, 2024. It's transmitted in pulses, 12.5 pulses/second, but this rate is not constant all the time and there may be longer and shorter intervals between pulses.

This may be a data transmission or some kind of an experimental radar.


Samples[edit]

AMAmplitude Modulation sample:

Frequencies[edit]

USBUpper Side Band Modulation (Radio, referring to reception and modulation mode)Universal Serial Bus (Computer, referring to USB Ports and cables) tuning frequency about 16500 kHzKiloHertz (kHz) 10^3 Hz, center frequency about 16502 kHzKiloHertz (kHz) 10^3 Hz.


Video Examples[edit]

Additional Links[edit]

Additional Images[edit]