Log entry time 10:24:13 on March 02, 2011

Entry number 349614

Run Coordinator Daily Summary

Available Beam in Use:

   Day -  0.98 hours
   Swing - 3.93 hours
   Owl - 7.03 hours

Lost time Problems

• Day - Mostly BNA because of beam studies, recover from cryo 2K cold box trip
• Swing - Troubleshooting DT issue, recover from cryo 2K cold box trip
• Owl - BeO and Al target changes, reboot DAQ

Issues

- Cryo trip delayed our return after beam studies (waiting for R Dipole) on day/swing shifts
- Dead Time high at kinematic setting #2 - 20% with 800Hz (see run plan)
- Timing issues discovered while troubleshooting DT
- Production overnight

Shift Summaries

• Day
• Swing
• Owl

ABUs

• Day
• Swing
• Owl