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  OPERATION-2024 logbook, Contact: F.Wolff-Fabris, A.Galler, H.Sinn, Page 1 of 6  Not logged in ELOG logo
ID Date Author Group Subjectdown Text Attachments
  79   10 Apr 2024, 16:35 Antje TrappXROstart of shift - statusStarting shift with mirror motor calibration:

- beam is centered on FEL imager

- pblm in XTD9 is inserted
 Init_2024-04-10_16-34-30.pngstatus_2024-04-10_16-46-01.pngFEL_imag_2024-04-10_16-40-29.pngpblm_2024-04-10_16-52-34.png 
  78   10 Apr 2024, 16:35 Antje TrappXROstart of shift - statusStarting shift with mirror motor calibration:

- found solid attenuator 0.5mm
silicon inserted
 Init_2024-04-10_16-34-30.pngstatus_2024-04-10_16-46-01.pngFEL_imag_2024-04-10_16-40-29.pngpblm_2024-04-10_16-52-34.png 
  98   09 May 2024, 10:45 Tommaso MazzaSQSotherwe needed SASE1 to be set to 0 pulses briefly
to check alignment in our experiment.

The FXE control hutch was empty.
  
  44   01 Mar 2024, 17:11 Naresh KujalaPRCStatus-Machine status

the cold compressor failure occurred
at ~16.30hr today. And it will take around
  
  48   13 Mar 2024, 10:09 Romain LetrunSPBStatusWe checked the XTD2 attenuators following
the intervention from XRO (compar ewith elog:37, before the intervention).
 7x 
  77   10 Apr 2024, 11:55 Harald SinnPRCStatusYesterday two motors of the SASE2 seeding
mono were damaged. The mono was exchanged
in the afternoon and pumped down. Currently,
  
  83   18 Apr 2024, 19:31 Jan GruenertPRCStatusThe intra-bunchtrain feedback (IBFB) was
not active until today afternoon.
Although not strictly required or
  
  89   25 Apr 2024, 21:11 Frederik Wolff-FabrisPRCStatusV0 valve for SA2 closed as the pump P22090I
at HED branch enters in wrong state. This
closed nearby vacuum valves for HED branch and
 Screenshot_2024-04-25_211325.png 
  53   15 Mar 2024, 18:02 Tommaso MazzaSQSStability Issueit is not clear why, but the beam position
on BIU2 has changed over time, even more
since we checked last. it is off in both
 Screenshot_from_2024-03-15_18-04-59.pngScreenshot_from_2024-03-15_18-04-39.png 
  3   27 Jan 2024, 15:17 IdoiaXROShift summarySASE3
Open Issues:
- currently it is not possible to
  
  5   31 Jan 2024, 23:26 Chan KimSPBShift summary31.01.2024 (Day shift)

X-ray delivery


10 keV
1200
  
  6   01 Feb 2024, 07:14 Natalia GerasimovaSCSShift summaryMoning shift summary (31.01 and 01.02)

Acievements:
- SRA recalibrated, cross position
  
  8   02 Feb 2024, 00:04 Romain LetrunSPBShift summaryX-ray delivery


1-352 pulses at 10 keV,
1200 - 400 uJ.
Significant pulse
  
  9   02 Feb 2024, 12:40 Konopkova ZuzanaHEDShift summarybeam parametes: 8.5-9 kev, 1.2
mJ, 1-2 pulses


HED trajectory
  
  10   02 Feb 2024, 23:31 Romain LetrunSPBShift summaryX-ray delivery


1-64 pulses at 10 keV,
~1.1 mJ.
Overall stable delivery.


Optical
  
  11   03 Feb 2024, 23:51 Jörg HallmannMIDShift summarygoals achieved:
alignment of the beam in tunnel and
hutches including refinement of the beam
  
  12   04 Feb 2024, 23:36 Wonhyuk JoMIDShift summaryGoal Achieved.
- Finished flat field measurement
for AGIPD at different scenarios for upcoming
  
  13   05 Feb 2024, 23:10 Jörg HallmannMIDShift summarycheck of the optimized focussing options
at 10 keV using only one arm in CRL2 - results
still to be evaluated
  
  14   06 Feb 2024, 07:17 Giuseppe MercurioSCSShift summary
  
  15   08 Feb 2024, 07:00 Giuseppe MercurioSCSShift summaryLate shift
07.02.24
Laurent, Martin
  
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