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The color images of DECam exposures were created using STIFF (version 2.1.3) from co-added fits files using SWArp. I used images that were processes through the initial steps of the DESDM pipeline (crosstalk, bias, flats, alignment) and were futher cleaned of spurius objects using mkbleed to interpolate over saturated stars and bleed trails (with interpolation on) and immask (0.2.1) to mask out and detect satellite trails and cosmic rays.
Fornax 1 |
47 Tuc | |
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