| 1600 | 1700 | 1800 | 1900 | 2000 | 2100 | 2200 | 2300 | Total Time | |
|---|---|---|---|---|---|---|---|---|---|
| Acceptable Beam in Use | 0.14 | 0.62 | 0.54 | 0.87 | 0.66 | 0.00 | 0.82 | 0.44 | 4.10 |
| Beam Available but Not in Use | 0.58 | 0.25 | 0.43 | 0.08 | 0.28 | 0.99 | 0.14 | 0.50 | 3.26 |
| Beam Not Available or Unacceptable | 0.28 | 0.12 | 0.02 | 0.04 | 0.05 | 0.01 | 0.03 | 0.07 | 0.63 |
| Accelerator Con- figuration Change | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Experiment Ready | 0.42 | 0.75 | 0.57 | 0.92 | 0.72 | 0.00 | 0.87 | 0.58 | 4.82 |
| Planned Config- uration Change | 0.00 | 0.25 | 0.43 | 0.08 | 0.28 | 0.50 | 0.13 | 0.42 | 2.10 |
| Unplanned Experiment Down | 0.58 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.00 | 0.00 | 1.08 |
| 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 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 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 | 0.58 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.58 |
| HALL_OFF | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.00 | 0.00 | 0.50 |
Comments: in the first hour, we were waiting for the right arm to reach its momentum setting after recovery work from the previous shift. between 21:00 and 22:00, we needed a controlled access to remove a stepladder from the path of the left spectrometer before moving it to 56.0 degrees
Data Entry by: Andrew Puckett