[BTeam] test plans scheduled

Jay Benesch benesch at jlab.org
Fri Sep 22 16:06:53 EDT 2023


Colleagues,

Tuesday owl https://ace.jlab.org/apps/pd/shift-plans/37936
effect of *C01 corrector cycling on other beams
0300-0700

Wednesday day https://ace.jlab.org/apps/pd/shift-plans/37940
draft aperture scan procedure
https://tasklists.jlab.org/bslist/tasks/22722 with the BLMs unmasked.
0700-1500

Twelve hours total.

Tuesday day and swing I've scheduled  8 hours SAD and 6 hours recovery 
respectively.

Jay

Quoting the 5 June Scheduling Memo
> On the schedule, each Program Advisory Committee (PAC) approved day is mapped onto two
> calendar run days. This factor of two accounts for projected accelerator and Hall inefficiencies
> due to system failures - not experiment overhead. It also accounts for 12 hours of beam-off time
> for maintenance and up to 12 hours a week for scheduled beam studies. An additional 8 hours a
> 2week is allocated for beam tuning to support program changes or to address beam quality issues
> and to restore beam operations for physics post beam studies/maintenance periods. The remaining
> 136 hours a week, 87 % of beam-on time, is scheduled for physics.



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