Weekly PEM meeting
- 2024/09/13(Fri) 17:00-
- Regular meeting
Zoom2 : https://zoom.us/j/6676627462
General announcement
- Virgo ENV member have some plan to visit KAGRA about 1 month
- Changed from Dec. to Jan. or Feb. next year
- They are also thinking about visiting LIGO
- KAGRA would still be commissioning phase
- Plan
- Noise hunting (PEM injection)
- Magnetic injection
- Additional NN measurement
- Other
- O4a noise budget paper
- If you have a plan to write the paper using O4a data and PEM, please let me know.
Meeting and Conference issue
- 2024 Annual Meeting of the Physical Society of Japan
- Yokozawa (Seismic noise according to the blasting)
- Washimi (OMC repairment)
- Ohashi(TCU) (Seis with ML)
Other meetings url
If you have some presentation about PEM related, please contact to me.
Business travel
- To Kamioka
- No
- From Kamioka
- Washimi (ASJ, JPS)
- Yokozawa (JPS)
General issue
- Commissioning
- PRFPMI
- PRFPMI RF lock succeeded
- Alignment Sensing and Control ongoing (End of September)
- OMC QPDV driver noise investigation
- Laser issue during the JPS meeting next week
- PRFPMI
出張PEM injection (planning form)
Jurnal paper issue
Preparation for O4b
- Coil preparation for magnetic injection
- Voltmeter preparation
- AC power monitor installation
- DC power monitor installation
Progress report
- Yuzurihara
- Pastavi
Data Quality Report slide
- Data quality evaluation
- Sato
- Sound source analysis
- Ohashi
- Microseismic noise with machine learning
- Kume
PR3 line injection klog25670
- Noise subtraction
- Nishizawa
- Water newtonian noise
- Magnetic field analysis
- Washimi
- Blasting
- Yokozawa
- Noise hunting