Start: 16:28

Stop: 17:03

Rates: 14.4 kHz (Dinodes), 12.8 kHz (Anodes)

Lmd:  60Co_source_AIDA_201905271627_196.dlt .... 60Co_source_AIDA_201905271627_209.dlt

Root: 201905271703_60Co_AIDA_in.root

Comments: AIDA in, sligthly less deeper than before. It is 17 mm less deeper. So from the other side we measure 17.7 mm to the nose of AIDa.

The source is on top of AIDA with a help of a plastic ruler, that it is lying on top of it. The other extreme of the ruler is attached with tape to the edge

of the frame on the beam side. The source is positioned on top of the detectors 3, and 4, in practical terms in the geometrical center, but on top of 

AIDA. 60Co source from source box (key 3). No sources around, the sources are kept inside BELEN.