Table 1: Offset (arcsec) between rotator center and STD2 center for different position angles. 

Date	N	E	W	S	PA	Comments
March 11, 2000	0.0	0.0	5.0	1.0	0	Poor seeing. TV problems
May 07, 2000	0.0	3.3	0.0	0.0	0	Poor seeing
May 10, 2000	0.0	2.7	0.0	0.9	0	Good seeing