| 0000 | 0100 | 0200 | 0300 | 0400 | 0500 | 0600 | 0700 | Total Time | |
|---|---|---|---|---|---|---|---|---|---|
| Acceptable Beam in Use | 0.93 | 0.97 | 0.81 | 0.91 | 0.93 | 0.97 | 0.97 | 0.78 | 7.29 |
| Beam Available but Not in Use | 0.03 | 0.02 | 0.05 | 0.05 | 0.05 | 0.01 | 0.01 | 0.03 | 0.25 |
| Beam Not Available or Unacceptable | 0.03 | 0.01 | 0.15 | 0.03 | 0.01 | 0.02 | 0.02 | 0.18 | 0.46 |
| Accelerator Con- figuration Change | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Experiment Ready | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0.92 | 7.92 |
| Planned Config- uration Change | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.08 |
| Unplanned Experiment Down | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 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 | 0.00 | 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: At about 3am we got an alarm for voltage for a DVCS device. Voltage apppeared OK. See HALOG entry. Notified MCC, they sent tech who took picture of screen. Most of shift has been on He running, Q2=50fm-2 At 7:15 started Dummy running Q2=50fm-2 Talked to MCC: agreed to controlled access status during cathod work
Data Entry by: Makis Petratos