CEM60, Stellarmate on rPi4, updated nightly.  
I DO live in a DST country and this problem has plagued my meridian flips from day one.  The mount disagrees with Kstars when the flip tries to run.  

I DO get the wrong time in Kstars when I have DST set to Y in the HC, and have mount update time and location.

My workaround for this was to remove the HC from the mount, then everything works fine for the flip.

No issues with my EQM-35 Pro using the same system.

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