The VVV Survey data delivered to ESO in this "DR4.2" release of the "VVV" Data Collection includes the two-epoch ZYJHKs band-merged tile catalogues that were created by the Wide Field Astronomy Unit (WFAU) at the Royal Observatory, Edinburgh, using single-band catalogues created from the tile images by the Cambridge Astronomical Survey Unit (CASU). These data files were uploaded via the Phase 3 tool to the ESO Archive in July 2020. The data are from ESO programme 179.B-2002, with the VIRCAM instrument, using ZYJHKs filters, with total sky coverage of 540 sq. deg.