This is essential, as the experimenters have no other way of knowing whether the radiation levels in the hall are being recorded properly or not. If the ion chamber readbacks are not functioning, software on call needs to be informed immediately to get it fixed. NONE of the 5 ion chambers should ever be masked during beam delivery to the hall except with my permission. A fast raster ceramic pipe. Center beam in aperature using ion chambers as feedback.
E-log the beam aperture.
BScope data should be taken, studied and recorded before acceptable beam is delivered to the hall. It also needs to be recorded before every shift and whenever the experimenter need it.