using the KFS SE kiwi
I see the fast dasher is strong at 4097.29
Either we have more than one fast dasher with one also at 4097.1 or it's frequency is a bit unstable
I suspect one fast dasher, and it is drifty in freq.
This ditter appears to have a slight chirp (down) on each pulse. And the frequency drifts around, I have not watched it enough to find the limits or correlate time of day / temp / etc to the drift.
T!