Running last night is had a lot of repetitive plate solves because targets and focus stars were all hitting consistently off in the same spot.
I’m using a paramount MyT with a nice t-point model. I recalibrate with a dozen points each session. My gotos with TheSkyX seem to be on target.
So is there something different, maybe is voyager sending goto coordinates in jnow or j2000?
I’m at f/7 with a fov about 45 arcmin and my targets are hitting high center about 1/3 from top edge. 15 arcmin seems a lot to be off.
It makes my script do multiple recenter a for focus stars and sequence targets.