[BLAST_SHIFTS] Shift summary 02/24/2005 A (1-9)

From: Electronic Log Book (elog@blast05.lns.mit.edu)
Date: Thu Feb 24 2005 - 09:24:15 EST


Operator: egeis

Long night of random problems. opidtun2 had a strange problem and the transitions disappeared and temperature, flow, and Smith gauges were showing blank. Data was also not coming through in beamgate. I took a trip to the d-tunnel and rebooted the roc's and reset the ET. No change, called Vitaly and he helped me reset kermit and reestablish a connex with the abs. A few minor calibrations and transitions reappeared.

Once CCR started injecting there were immediately problems with the fill. Overall it wasn't until about 4am that things got going. Their IOC tripped off at about 5:30 and we got back to running at 6. Things have been smooth since then outside of WCL21 holding at 3750.

Runs of ABS D2: 13697-13704 13706-13707

I've taken a look at neutron yields. In order to be consistent, I've used runs before recrunch from October.

October Runs used: 10801-10807 10812-10813 10815-10817 10819-10820 10822-10823 10825 10826 10828-10835 10837-10842 10844 10846-10861 10863-10864 10866-10870 10872-10874, ~12kC

Yields:
**********************************
Left Sector Total: 1.605/C

           OHIO: 0.287/C
              L15: 0.610/C
              L20: 0.708/C

----------------------------------
Right Sector: 0.235/C

------------------------------------------------------------------------------------
Recent Runs: 13565-13566 13568-13575 13577-13592 13594-13599 13605-13610 13612-13619 13622-13628 13630-13636 ~11.5kC

Yields:
**********************************
Left Sector Total: 1.402/C

           OHIO: 0.317/C
              L15: 0.421/C
              L20: 0.663/C

----------------------------------
Right Sector: 0.165/C



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