* PRFPMI with OMC DC readout
  * 1.2 W output from IMC (7 W when O3GK)

  * Noise hunting
   * MICH/PRCL feed forward tuning
   * Turning off the instruments (Especially vacuum pumps(TMP))
   * Investigating the noise from the vibration of OMC chamber

  * Silent run
   * Latest one [[ https://klog.icrr.u-tokyo.ac.jp/osl/?r=24090|klog24090]]

  * Future work
   * Evaluate the noise budget 
    * Turned off the instruments
    * Check the scattering light
    * Hammering test/Acustic injection
   * Suspension control optimization
   * Alignment sensing and control
    * ADS and ASC
   * Interferometer characterization
   * Increased the laser power