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User name J. Zhang
Log entry time 00:05:13 on June29,2010
Entry number 328984
keyword=Swing Shift Summary
16:00 Shift Started with HALL in restricted acess
17:10 Jack and smith came out from the hall
18:45 Albert went into the hall, changed to controlled acess
20:00 Albert finished his work. called MCC for beam permission
20:05 Changed to empty target
20:15 turned septum on
21:15 Septum readback currents are all wrong.
22:10 Called Jack for support. We decided to go down to the hall to reboot the septum magnet power supply. Called MCC for escorted acess
22:38 Went back to beam permit
22:53 spot++ check: Empty target, 4.3 micro A, raster 8x4 (MCC unit) gave us 4x3 mm on target.
23:03 Move target to BeO, Atten=65, Slit=13.9, check rates
23:32 Move to Pb#1 target
23:35 We decided not to follow the procedure on the wiki.
23:36 Asked MCC for 500 nA, Pb#1, rate T1=150kHz, T2=380kHz, T5=95kHz
23:46 Changed to Ta target, 0.5 micro A
23:56 Change to Thick Carben target