Engineering 2011AprMay: Difference between revisions

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New page: ===Daily Log:=== ==2011 April 24:== Xiao filled the dewar before FB arrived, and pressure seems high (3e-6). After refilling both dewars, the pressure went down to 6e-7. All computers h...
 
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Xiao filled the dewar before FB arrived, and pressure seems high (3e-6). After refilling both dewars, the pressure went down to 6e-7.
Xiao filled the dewar before FB arrived, and pressure seems high (3e-6). After refilling both dewars, the pressure went down to 6e-7.


All computers had to be rebooted due to a long power outage this night, including lothlorien, wolverine, zoot.
Did the alignment on beams 4, 5, 6 so as not to impede on CLIMB run (+ we need to measure the fringe position again now that the IR5 repeatability problem has been cleared).  


Did the alignment on beams 4, 5, 6 so as not to impede on CLIMB run (+ we need to measure the fringe position again now that the IR5 repeatability problem has been cleared).
All computers had to be rebooted due to a long power outage this night, including lothlorien, wolverine, zoot. Had to restart all servers (shutters, etc.).

Revision as of 00:41, 25 April 2011

Daily Log:

2011 April 24:

Xiao filled the dewar before FB arrived, and pressure seems high (3e-6). After refilling both dewars, the pressure went down to 6e-7.

Did the alignment on beams 4, 5, 6 so as not to impede on CLIMB run (+ we need to measure the fringe position again now that the IR5 repeatability problem has been cleared).

All computers had to be rebooted due to a long power outage this night, including lothlorien, wolverine, zoot. Had to restart all servers (shutters, etc.).

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