Things You Need to Prepare
 
 
Mappings
- Where is channel #i on FEM #j in Sector #k?
 
Calibrations
- Energy equivalent per ADC count
 - Time equivalent per ADC count
 - Time-0
 
Monitoring
- Gain variation
 - Channel health
 - Timescales (hourly, diurnal, “aging” in 10 years)
 
All this “stuff” stores in a database