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Table 4:

Examples of FSU fringe tracking with ATs during commissioning.
Date Configuration Target mK Baseline Seeing $\tau_0$ DIT Lock ratio
        (m) ( $\hbox{$^{\prime\prime}$ }$) (ms) (ms) (%)
8 Sep. 2008 FSUA[0] HD 206647 5.7 96 0.7 3.2 2 >80
21 Oct. 2008 FSUA[0] HD 10067 7.6 32 0.5 3.5 2 >70
25 Nov. 2008 FSUA[0] HD 4803 7.6 64 0.7 5.0 2 >95
28 Nov. 2008 FSUA[0] HD 18558 8.3 96 0.7 3.0 4 >70
28 Nov. 2008 FSUA[0] HD 17967 9.0 96 0.7 3.0 4 >70
28 Nov. 2008 FSUA[0] HD 23747 9.5 96 1.0 2.3 4 $\sim $2
4 Feb. 2009 FSUB[1] HD 100091 8.6 48 0.8 4.6 4 >80
5 Feb. 2009 FSUA[1] HD 100091 8.6 48 0.6 5.7 10 >70
5 Feb. 2009 FSUB[1] [SMO84] 131534.25-330000.8 10.0 48 0.6 7.0 10 $\sim $10


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