After setting the scrying mirror to 44.7 degrees, I’ve discovered that the haunted Rueben sandwich is corned beef (not pastrami

I think I’m scrying wrong. I’ve set the mirror to 45 degrees, lit the candle, and I can sort of make out a Rueben sandwich. I’ve no idea if it’s corned beef or pastrami, and obviously these are important details.

This sandwich is haunting me.

Please advise.