=== 2019/1/21(Mon.) ===

=== Weekend ===

==== Transition from morning work (*:responsible person) ====
 * Haibo starts joining commissioning work. He will stay 20days.

==== Report of work (*:responsible person) ====

 * BS: something may be touching or some one of the actuation is not available. It was known by TF measurement.
  * GEO phone was something wrong, and it was replaced and it will be checked soon.
 * SR3(dust) and SR2(FC is left) is something dirty. Hirose-san will look at it on Tuesday.
 * COMM: PD installation at Yend.
  * IR and Green reached to ETMX.
  * It was found that PR3 surface was dirty. Hirose-san will look at it on Tuesday.

 * Ondotori was something wrong. Connector of power supply may be broken. It will be checked by Yokozawa-kun soon.


==== Work plan (*:responsible person) ====