Roger, When you go to fix it, which you will now that everyone knows where to look. Please make sure and use a good flat backer for your sand paper. I will bet that when you took the scratch out you used your fingers as a backer. Remember the old saying when you sand with fingers the result looks like fingers. This will avoid turning your little dish into a much bigger one. Have at it, play the light to your best advantage to check your results, Remember June 21 the longest day is almost upon us, so you might get done before your critics get to see it.
Good luck,
Lucky