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Table 1

Log of LBT observations used in the present study.

UT date LBC Filter Exp. time Seeing Dither Field
(s) (arcsec)

2007 Mar. 17 Blue BBessel 6 × 300 0.9 Small Cent
2008 May 29 Red rSloan 6 × 300 0.9 Small East
2008 May 30 Red rSloan 6 × 300 0.9 Small West
2008 May 31 Red r Sloan 6 × 300 1.2 Small Cent
2008 Jun. 01 Red r Sloan 5 × 300 0.9 Small Cent
2013 Apr. 04 Red r Sloan 39 × 60 0.9 Large Cent
2013 Apr. 04 Blue B Bessel 31 × 60 1.1 Large Cent
2013 Apr. 04 Blue U spec 8 × 60 1.2 Large Cent

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