User name Markowitz
Log entry time 18:18:33 on December20,2003
Entry number 114724
keyword=Left HRS A1 ADC 16
below is la1a16 (meaning the 17th pmt, starting from 0 as our new math requires). This is a pedestal run, so it should be narrow as the other tubes all are.
Possibly a problem with the base or HV? Or tube gone bad?
The second picture is the TDC which (for this pedestal run at least) looks normal.