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ATM 10" Figuring progress



I had a BIG hole in the center of my mirror. I used small W strokes MOT
and it's almost gone. Looking at the foucault shadow, i found it was
looking nearly a parabola so i decided to make some measurements.
Newt.exe says:
Maximum wavefront error = 1 / 6.3 wave at zone 4
Diffraction disc: 0.000166018

I still have a small TDE but i'm thinking of masking it and i'm tempted
to call it done.
What do you think about it since it's my first?