Talk given as part of the Satellite meeting on Soft X-ray Instruments SQS and SCS, the European XFEL Users meeting 2017. Topics include: the AQS instrument (Atomic Quantum Systems); SQS experimental hutch; geometry of the SQS-AQS instrument; spectrometers of the SQS-AQS instrument; electron time-of-flight spectrometer(s); Velocity Map Imaging spectrometer; magnetic bottle spectrometer; 1D-imaging XUV spectrometer; Fast DAQ; AQS support; AQS schedule.