Log entry time 08:00:12 on December 4,2007

Entry number 218271

00:00 Shift Starts

Target LH2

30uA

00:05-00:09 Run # 21458 (right) evts:450K



Moving to Dummy target

50uA

00:17-00:24  Run # 21459 (right) evts: 257K



Moving to 12C right

50uA

00:28-00:39 Run # 21460 (right) evts: 159K 



Moving to 56Fe right

50uA

00:42-00:54 Run # 21461 (right) evts:174K 



Changing momentum of the right arm to p0=153.333 MeV/c



Target 56Fe

at 01:48 momentum is 153.03 MeV/c on dipole and going up

50uA

01:48-01: Run # 21462 (right) evts:

01:52 momentum on dipole reads 153.08 MeV



Target 56Fe

Momentum on dipole 153.08 MeV/c

01:54-2:05 Run # 21463 evts 162K

Momentum on dipole 153.11 MeV/c



Moving to 12C target

Momentum on dipole 153.16 MeV/c

02:10-02:21 Run #  21464  evts:166K

Momentum on dipole 153.22 MeV/c



Moving to LH2 target

30uA

Momentum on dipole between 153.16 to 153.24 MeV/c

02:28-02:33 Run # 21465 evts: 364K



Moving to 208Pb target 

Momentum on dipole within 1. 10-3 namely 153.22 MeV/c

02:38-02:50 Run # 21466 (right) evts: 610K



Changing momentum to p0 = 138.730 MeV/c

4:04 value of momentum p0 = 138.56 MeV/c

Target 56Fe

50uA

04:10-04:20 Run # 21467 (right) evts:156K



Move to 12C target

p0=138.56 MeV/c and moving up

50uA

04:24-04:39 Run # 21468 (right) evts:130K

Momentum p0=138.61 MeV/c



Move target to LH2

p0 = 138.64 MeV/c

30uA

04:42-04:47 Run 21469 (right) evts:368K

p0 = 138.64 MeV/c



Move to 208Pb target

p0=138.64 MeV/c

10uA

04:53-05:03  Run 21470 (right) evts:480K



Made a change in BPM A and BPM B x position to -2mm.

p0 = 138.64 MeV/c

10uA

05:08-05:11 Run # 21471 (right) evts:131K

Back to BPM A and BPM B at -1mm in x

Changing momentum to p0=125.518 MeV/c

05:58 p0 = 124.76 MeV/c on dipole.

06:12 p0 = 125.20 MeV/c on dipole (within 3 10-3)





Target 208 Pb

12uA

06:15-06:25 Run # 21472 (right) evts:519K

P0 = 125.26 MeV/c



Move to LH2 target

p0= 125.30 MeV/c

40uA

06:30-06:35 Run # 21473 (right) evts:390K



Changing momentum to to p0 = 113.564 MeV/c

07:31 p0 = 113.13 MeV/c waiting for it to be within 3 10-3.

Can't wait anymore!



p0= 113.21 MeV/c

Target LH2

30uA

07:37-07:42  Run # 21474 (right) evts:282K

p0= 113.30

Moved to 208 target

14uA

07:46-07:56  Run# 21475 (right) evts: 390K

p0 =113.37 MeV/c 



07:58 Called MCC and asked for controlled access

08:00 Shift Ends

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