Hi: Not sure about this one but weird. Consistently, I get a report from EA6AKB (6M) which happen after trying beacon at 50.330 and changing to 40M. The station is using VarAC 6.0.8 not sure if that have something with this. I am almost certain that (EA6AKB at 6m) is a 'false positive' or wrong band report. 6M this time of year is mostly 'dead' opening limited to South America (TEP).
I think process to reproduce 1- Send beacon at 50.330 2- change band to 40M Send beacons 3- Check PSK Reporter
73'
Edfel
KP4AJ
Seems like some kind misconfiguration or wrong CAT frequency read on EA6 side. Not look like a VarAC bug. I suspect his VarAC freq was tuned to a certain freq but his rig was on another one. Can happen with "Manual frequency control" where people do not use CAT control but manually set the freq on VarAC. but it is not aligned with their real RIG freq.
Any how - not look like a bug
73s
Irad