X-ray delivery:

stable and flat over 190 pulses per train. 1.1 MHz with ~200 uJ

Optical laser delivery:

NA

Achievements/Observations:

Beam optimization and characterization
Sample injection and data collection for ~10 hours

reasonable hit rates observed but highly fluctuating, making alignment optimisation slow

Issues:
DAQ - restarts needed throughout the shift
Sample injection - copper samples dont give high hit rate and increaseing sample concentration led to clogging
Focus drift - focus was tuned at around 3:30 pm ( from 4 um back to 1.5 um)
-again at 19:30 when we checked again focus was >2microns FWHM returned to 1.5