= Minute of KAGRA commissioning meeting =
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 * Date: 2019/5/21 15:00~16:00
 * Attendance: Miyakawa, Tomura, Aso, Fabian, Federico, Ilene, Yamada, Washima, T.Tanaka, Kozakai, Yokozawa, Sugimoto, Michimura 
 * Zoom: Miyoki, Inoue, Izumi, Kokeyama, Shoda, Nakano, Akutsu, Enomoto, Uchiyama, Takahashi

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=== Summary of this week ===
 * Finesse measurement specially for Y arm several times, and results show Y arm is very lossy.

=== Discussion ===
 * No possibility gate valve is closed inside cavity(Aso).
 * X arm finesse today was ~1200 same as yesterday, bean spot is pretty centered.
 


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== Others ==
 
 * Next meeting: 5/28.