[Xrayops] brief SR emittance spike at 03:14 on 10/22/10

APS Experiment Hall X-ray Operations Problem List xrayops at mailman.aps.anl.gov
Fri Oct 22 04:59:54 CDT 2010

On 10/22/10 at 03:14 the storage ring vertical emittance briefly spiked 
from 3.1nm-rad to ~5.0nm-rad. After an investigation, the reason is 
unknown at this time.

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