Fig. 4
Spectral variability in the profiles of the LiI λ 6707 and CaI λ 6572 lines as seen in our three UVES spectra from 2009. The January and March spectrum were rescaled to fit the local pseudo-continuum in February. The feature at around 6575 Å in the February spectrum caused by a cosmic-ray hit. The vertical dashed line marks the object heliocentric velocity of 71 km s-1.
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