French Navy 'FUO' Toulon, France - STANAG-4285 - 2608.4 kHz

"FUO" is the call-sign of the French Navy military transmitter in Toulon, south of France.
The transmission is produced in NATO's standard for HF communications, the STANAG-4285 (single-tone modem).
Most communications are encrypted, but some un-encrypted loops may be decoded with help of specialized software.
The "looped clear message", consists basically in the "ZNR UUUUU" Military code indicating that the message that follows is unclassified, followed by the transmitter identification, followed by some text and numbers sequence and ended by the "INF ZBZ" military code: "was everything clear?"
More info here:

2608.4 kHz USB/STANAG-4285
15-06-2017 UTC 21.22
Decoding free software: "SORCERER"

Monitoring location: Belgium, Grid: JO20sm
Radio: Elad FDM-DUOr
Antenna: Bonito NTi Megaloop ML-200
SDR Software: Elad FDM-SW2

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Thnx for this video and great demonstration, 37 de 7X1001SWL