=== 2019/4/11(Thur.) ===

==== Schedule ====
 * Center
  * --(3/25: Venting)--
  * --(3/27-4/9: Fixing PR2 or others)--
   * --(4/4 -4/5: Gluing)--
   * --(4/8: alignment check)--
   * --(4/8-10: OSEM adjustment)--
  * --(4/10: alignment check)--
  * 4/11: VIS final health check
  * 4/11-12: Closing
  * 4/12: Pump down
  * 4/15~: Leak check

 * ITMX: 
  * --(3/19: Cooling stop)--
  * --(3/25: Venting start)--
  * --(3/27: Opning chamber)--
  * --(3/27~: Fixing thermal touch)--
  * --(4/2~: closing chamber and start pumping down)--
  * --(4/11: Cooling starts.)--

 * Xend
  * --(3/25: closing and pump down)--
  * --(4/8: Leak check)--
  * --(4/9-10: venting)--
  * 4/11: Exchange a broken LED for Photo sensor
  * 4/12: closing chamber and start pumping down
  * 4/15: Leak check
  * 4/19(or 22): Cooling start

 * Yend
  * --(3/26: Venting start)--
  * --(3/28~: Fixing short inside chamber)--
  * --(4/3: Fixing F0 actuator)--
  * --(4/4~: closing chamber and start pumping down.)--
  * --(4/11: Cooling starts.)--

 * April: Measurement of TF, payload diagonalization on ITMX
 * End of April~: DRMI commissioning
 * End of April~: Y arm commissioning
 * ~End of May: FPMI commissioning

==== Note ====
  * Commissioning meeting moves at 1PM from this week.

==== Night work ====
 * IOO: iMC alignment (Kokeyama, Guiguo, June-gyu)

==== Weekend ====
 * Weekend work at the control room: Fabian for monitor, Lucia for monitor and control.
 
==== Report of work ====
 * Type B: OSEM adjustments for SR2 and PR2 were done.
  * SR2 pitch had big offset.
 * Type B: Offset for IP of BS was removed.
  * Top cover was removed.
 * MIF: The final alignment check was done last night.


==== Work plan ====
 * VIS: Health check for all VIS in the central part today.
  * PR3 was checked and it was confirmed healthy.
  * All VIS in the center area seems to be healthy.
 * CRY: A LED for PD sensor ETMX will be replaced.
 * VIS: Monitor for ITMX and ETMY will be by Lucia.
  * Monitor for center tomorrow will be by Fabian, Okutomi.
 * CRY: cryo payload should be monitored by BF for pitch, XX for vertical by Ushiba with VIS team. 
  * LED was fixed in the morning by Ushiba-kun.

 * Weekend work at the control room: Fabian for monitor, Lucia for monitor and control.