Fig. A.2.
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Examples of source image fitting with GALFIT using a sky + PSF profile for high redshift sources: (a) SWIFTJ1723.2+3418 and (b) SWIFTJ1421.4+4747. We corrected the GALFIT-estimated fluxes for such sources (Sect. 5.3) as GALFIT was unable to fit a Sérsic profile to these sources and hence, missed some AGN flux. In each panel, the left image is the source, the middle one is the model, and the right one is the fit-residual. We show the fit in all six Swift/UVOT filters from top to bottom in order (V, B, U, UVW1, UVM2, and UVW2). The colorbars represent the counts per pixel.
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