1600 | 1700 | 1800 | 1900 | 2000 | 2100 | 2200 | 2300 | Total Time | |
---|---|---|---|---|---|---|---|---|---|
Acceptable Beam in Use | 0 | 0 | 0 | 0 | 0 | 30 | 1 | 1 | 2.5 |
Beam Available but Not in Use | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Beam Not Available or Unacceptable | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Accelerator Con- figuration Chage | 1 | 1 | 1 | 1 | 1 | 30 | 0 | 0 | 5.5 |
Experiment Ready | 0 | 0 | 10 | 1 | 1 | 1 | 1 | 1 | 5.16666666666667 |
Planned Config- uration Change | 1 | 1 | 50 | 0 | 0 | 0 | 0 | 0 | 2.83333333333333 |
Unplanned Experiment Down | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Hall not ready reasons | |||||||||
Target | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
HRSe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
HRSh | 1 | 1 | 50 | 0 | 0 | 0 | 0 | 0 | 2.83333333333333 |
Data Ac | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Other | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Comments: 16:00 -17:00 Righ Arm dipole setting from configuration chage to 1.099 GeV/c; Beam energy change still under way... 17:00-18:00 Beam energy change is still under way. MCC projects another hour. The Right Arm dipole is still not quite set. 18:50 Both spectrometers are now successfully set 19:20 MCC begins to send pulsed beam to the hall to check the orbits 20:50 MCC begins to send CW beam to hall to check orbits 21:30 Begin doing harp scans 22:00 Begin Physics data taking at 1.875 GeV
Data Entry by: Elaine Schulte