Odd signal periodic tone with BIG gaps between 5.357 Mhz 1/1/25
16:49
Vinyl sound quality myth destroyed
20:20
SimpleX Super Fever ! - Partie 3
24:07
Le SEUL logiciel SDR dont vous aurez besoin.. (Software Defined Radio)
2:22
This is the exact aircraft that the lady seen in Las Vegas .
1:10
Military, US HF-GCS, the (no longer) last Skyking transmission, 4724 kHz, 07 October, 2019, 0131 UTC
1:54
Tense exchange - Ait Traffic Control 5.550 Mhz 1/4/25
13:34
La fin du GPS – Navigation quantique
3:48