== KAGRA commissioning strategy == * Status of 2023/04/05 * High prior work * Alignment sensing and control * Performing silent run * MICH/PRCL sensing noise * Injection test and tapping PSL room * Middle term * Laser power increasing * suspension control * == Silent run == * Latest * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=24635 |klog24635]] * Interesting topic * Sudden dropping of IRX/IRY transmittance light * Oplev glitches * 117 Hz noise * Time variance