5338 KHz USB Unknown digital signal

[Saint]

Trying to figure out who this is on around 5338 KHz USB Digital signal. Is this the military, very strong signal, I think it may be Military ??
Steve

 

[db_gain]

Looks like 75Bd BFSK, likely of the encrypted USN type.

 

[Saint]

Looks like 75Bd BFSK, likely of the encrypted USN type.

I see this signal on several different bands, and I think your right it's encrypted.
Steve