DIRC Operations Weekly Report
Period: Saturday 2006/07/28 - Friday 2006/08/04
Oncall: Rolf Andreassen
Fast Monitoring: Bradley Wogsland, Rolf Andreassen
File location: $BFROOT/www/Detector/DIRC/WeeklyReports/report_20060804.html
Plot directory: $BFROOT/www/Detector/DIRC/WeeklyReports/Plots/report_20060804 (empty)
PEP peak lumi: 10.8*1033
(previous week: 10.6*1033)
BaBar integrated lumi: 5.24 fb-1
(previous week: 3.11 fb-1)
Run 5b PEP delivery: 85.54 fb-1
Run 5 total delivery: 144.38 fb-1 Run 5 total BaBar recorded: 139.35 fb-1 including 11.62 fb-1 off-peak data
PEP activities this week:
Delivery reaches 400/fb! (By PEP statistics. BaBar disagrees - but maybe next week.)
Fast dithering hardware up, software still being worked on.
PEP activities planned next week :
Run off-peak until the 8th, then begin MD preparation.
Foreseen work opportunities (PEP down periods):
PEP will do several things in preparation for down; schedule here.
BaBar activities/issues this week:
logbook for details
Sat 29th : There was a failure in the power to the degasing pump panel. Since the SOB water level monitor is on the same panel, this caused SOB dump and SOB water level alarms. Jerry was able to restore the power and fix the problem; he also moved the degasing pump over to UPS power again, to relieve the load on the normal power.
Thu 3rd : Background monitoring plots have stopped updating - hardcoded 'End of Run 5'? Await Nicolas' return.
Thu 3rd : There is a bit of a funny smell in the DIRC gas rack. Jerry will investigate.
Background summary plot