Last night I had a brief K alert, probably a false, on my X50 and the Spec display showed 24.300. I thought this was odd since the upper limit of the K band is 24.250 GHz.
I bet this is a similar situation to the 33.200 Ka false that has been reported, and I've also seen. Ka band's lower limit is 33.4.
Either Escort uses a wide guard band, at least +/- 50 MHz on K and +/- 200 MHz on Ka, or certain false signals (LO sweep from Crapras?) confuses the frequency display. I would tend to think the latter.
What do the experts (Jimbonzzz) think?