We are now in the combined operations with the launcher that last 10 working days, named D-8 to D0 (launch day) and including an extra D-1.1 in the sequence. Each day has a predefined scope of interdependent activities to be carried out on the satellite, on the launcher, and both parties together.

Today was D-8 (day minus 8) and the following activities were targeted: the satellite mating on the launcher adapter, the flight connection of the umbilical harness and final internal inspection. After that the satellite had to be switched ON and checked through the adapter umbilical lines. Electrical test were also planned on the adapter lines used by the launcher. The fairing final preparation and inspection needed to be completed at the end of the day in order to be ready for D-7.

It was a longer day than expected but the activities (most of which were already rehearsed during the adapter fit-check at the beginning of the campaign) went well, the teams involved collaborated efficiently and all the objectives of the day were met.