HFU HF Underground
Loggings => Spy Numbers => Topic started by: ~SIGINT~ on July 23, 2022, 1258 UTC
-
XPB Russian Operator 13376.0 kHz USB 12:40 UTC 23 JUL 2022
12:40 UTC - XPB Russian station with custom 16-tone MFSK transmission; weak readable;
12:41 UTC - End of transmission.
RSPduo | End-fed longwire anenna