**Table 1:** Sample and observation log.
Source	z	Filter	ToT	Seeing
(1)	(2)	(3)	(4)	(5)
0316-257	3.13	K	100	0.7 $^{\prime \prime }$ $\times$ 0.4 $^{\prime \prime }$
0406-244	2.44	H	90	0.7 $\hbox{$^{\prime\prime}$ }~$ $\times$ 0.6 $^{\prime \prime }$
0406-244		K	100	0.8 $^{\prime \prime }$ $\times$ 0.6 $^{\prime \prime }$
0828+193	2.57	H	135	0.7 $^{\prime \prime }$ $\times$ 0.5 $^{\prime \prime }$
0828+193		K	170	0.7 $^{\prime \prime }$ $\times$ 0.5 $^{\prime \prime }$

Column (1) - source ID. Column (2) - redshift. Column (3) - total exposure time (on target) in min. Column (4) - seeing. For TXS0828+193, the seeing was determined from a star within the field of view. Otherwise, we estimated the seeing from the standard star.

Source LaTeX | All tables | In the text