I checked the spot positions on MC1 and MC3 by running Yuta's A2L script.
The amounts of the off-centering were good except for YAW of MC1.
So we have to adjust the YAW alignment of the beam axis by steering the mirrors at the PSL table.
- - - (measured off-centering) - - -
MC1_PIT = -0.711 mm
MC1_YAW = 1.62 mm
MC3_PIT = -0.0797 mm
MC3_YAW = - 0.223 mm
We will check the spot positions more accurately by A2L technique.