Main INDEX
Monthly INDEX
PREV
NEXT
Make New Entry,
Make Followup Entry
User name Shift Summary
Log entry time 00:01:16 on February26,2011
Entry number 348685
keyword=Shift Summary
16:00 Shift starts
SL: Z.-E, Meziani, TO: P. Markowitz, 3rd: F. Garibaldi
Accelerator still down. There are 6 people in Hall A working on different tasks including Motion control for the right HRS.
18:30 6 People still in the Hall. No news from the accelerator side although their
19:10Jack called to inform us that the magnets are ready to be set at their nominal momentum.
Recycled Q2 and Q3 on the left arm and the right arm according to posted procedure.
19:30
Left HRS set to 1.140 GeV/c
Right HRS set to 1.171 GeV/c
19:35 Moved the Left HRS Seive in position.
20:45 Evryone is out of the Hall including Jack. Right spectrometer motion is not fixed yet. Jack need to come tomorrow to continue to work on moving the right HRS to 12.5 deg.
21:00 Called MCC for status report. Still working on Vaccum
Contacted run coordinator to check with RHRS still at 44deg whether we need to update the runplan for the Swing and Owl shift when beam is back.
Plan is to take Seive data on the left HRS if beam is back.
23:00 Called MCC for a status report.--> Waiting for an expert to look into a vacuum problem in the south linac
For the last 4 hours intermitent alarm from the HRS Left top VDC HV.
24:00 End of shift with no beam
The plan is