| 1600 | 1700 | 1800 | 1900 | 2000 | 2100 | 2200 | 2300 | Total Time | |
|---|---|---|---|---|---|---|---|---|---|
| Acceptable Beam in Use | 0.23 | 0.67 | 0.32 | 0.36 | 0.50 | 0.46 | 0.39 | 0.46 | 3.40 |
| Beam Available but Not in Use | 0.70 | 0.29 | 0.62 | 0.42 | 0.45 | 0.48 | 0.52 | 0.51 | 3.99 |
| Beam Not Available or Unacceptable | 0.07 | 0.03 | 0.05 | 0.22 | 0.06 | 0.05 | 0.08 | 0.03 | 0.59 |
| Accelerator Con- figuration Change | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Experiment Ready | 0.30 | 0.25 | 0.38 | 0.58 | 0.55 | 0.52 | 0.48 | 0.50 | 3.57 |
| Planned Config- uration Change | 0.15 | 0.00 | 0.62 | 0.42 | 0.45 | 0.48 | 0.52 | 0.50 | 3.13 |
| Unplanned Experiment Down | 0.55 | 0.75 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.30 |
| Hall not ready reasons | |||||||||
| Target | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Data Acq | 0.55 | 0.75 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.30 |
| Other | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| HRSL | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| HRSR | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| HALL_OFF | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Comments: Compton Computer/DAQ recovery at the beginning of the shift which explains the time for "Experiment Not Ready". After that, everything has been very smooth.
Data Entry by: Seonho Choi