Subject: [SLR-Mail] No.2283: 7810 ZIML: Update Zimmerwald outage
From: Martin Ploner <martin.ploner@aiub.unibe.ch>

Dear colleagues,

we were informed by the laser company that the spare parts for the 
defect amplifier head will not be avaiable before end of January 2015. 
We expect to return to tracking in February 2015.

Best regards,
Martin