Shift summary of the dayshift 8:00am - 4:00pm: On shift Zaza Metreveli, Willi (+ KEG, JK, MS, WB, GG, SP... did I get them all?) - 8:53 run 5410 (not written to tape!) - purpose to investigate DYC 10 problems DYC10 messages remain 9:00 - 11:08 run 5411, minimum bias run to check triggers. Had to reset DAQ several times. Data written to tape GK5411 (2,897,213 events, integrated luminosity:29.56 nb^-1), started with 7.7mA beam current and ended with 7.1mA. MS,JK,WB did work on the veto timing 11:57 run 5412, not written to tape (no log), checking the event rate 12:00pm - 1:15pm run 4513, Etot special run using only Gatemaster 7 and 8 (both with prescaling factor 1) Data written to tape GK5413 (739,189 event, integrated luminosity approx. 12.1 nb^-1). Beam current at the beginning: 6.94mA, at the end 6.72mA. during the morning we had several crashes of acnet on fn835x. A quick fix was made by restarting the acnet process on fn835x. Gabriele investigated the problem and seemed to have fixed it. 13:40 - 14:15 run 5414, Neutral trigger timing, 1/8 CCAL (MS, JK) Triggers GM2, prescale 7 run stopped due to low event rate. Prescale was adjusted for more efficient running, run 5414 will be overwritten!!! 14:23 - ... run 5415, same as run 5414 but with significantly higher event rate (prescale and discriminator values were changed). Date written to tape GK5415. 14:30 Stephen takes over the shift for Zaza and Willi (Thanks Stephen! - we are thinking about appropriate reimbursement...), Michelle and Jason are still looking at 1/8 of the CCAL at a time... Beam current at the time approx. 6.5mA - Have a nice evening and a good night, Willi, Zaza