13383.0 KHz (cf), this morning 25 Jan at 0922 UTC: CIS-3000 PSK-8 3000Bd serial flwd by MFSK-68(34+34) + BPSK 10Khz bw, just "interlocked" inside a concurrent CIS FTM-4 150Bd 4000Hz (tones at: -6, -2, +2, +6 KHz). No overlapping, unless BPSK bursts.