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Fig. 1.

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Outlines of the NIRCam JWST field observed under the GO-2559 programme superimposed on a DSS image of 47 Tuc. The region observed under the first epoch (GO-2559 v123) is represented in blue, while the region observed under the second epoch (GO-2559 v51) is represented in yellow. The region of the overlap between the two epochs is highlighted in green. We also show (in red) the NIRCam JWST fields observed under the JWST GO-2560 programme (Marino et al. 2021): Visit v1 (see e.g. Nardiello et al. 2023b; Milone et al. 2023), and v2 (see e.g. Marino et al. 2024). The overlap between GO-2559 v123 and GO-2560 v2 is highlighted in magenta. The units are in arcminutes measured from the centre of the cluster. The green dashed circles mark the half-light radius (rh = 3′17; Harris 1996, 2010) with additional circles marking nrh, where n = 2, ..., 6.

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