Fig. 1.
Left: colour composite image of Malin 1 from the CFHT-Megacam NGVS (Ferrarese et al. 2012) u, g, and i band images. The slit positions of our observations are shown as blue rectangles. Right: positions of the 16 apertures in which we could extract a spectrum. The 2016 and 2019 observations are denoted as red and black regions, respectively, along with their designated region names (see Tables 2 and 3). The green circular region indicated in the centre is the location of a SDSS spectrum of Malin 1 with an aperture of 3″ diameter.
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