Meetings
- Meeting time: 11:00-11:30 JST/KST on every Wednesday
- Meeting room: Zoom3
20260225 (Wed.)
- Agenda
- Announcement
- Scheduled conference
LVK meeting: 2026/3/9-13 @Pisa Italy web, the deadline for poster registration is 8 Feb.
- JPS meeting: 2026/03/16-19 online
- KIW14: 2026/05/14-16 @Perugia, Italy
- GWADW: 2026/05/17-23 @Elba
KAGRA site report 01/27
- From April, the maintanance day at KAGRA site will be shifted from Friday to Monday.
- Next meeting: 2026/2/25
- Scheduled conference
- Progress reports
Upgrade DetChar computers (YamaT)
- DQR update (Yuzurihara)
lock loss study in the commissioning (YamaT, Yuzurihara) web
- Update contents of summary page (Oshino)
- Related to segment files (Uchikata, Narikawa)
- pyCBC trigger list for O4a data (Narikawa and Uchikata)
- provide the CAT1 veto-definer file for IPC glitch (Uchikata)
- Announcement
- Minutes
- Commissioning
- The review of the updated segment file for O4a and O4c is necessary.
20260225 (Wed.)
- cancel
20260128 (Wed.)
- Agenda
- Announcement
- Scheduled conference
LVK meeting: 2026/3/9-13 @Pisa Italy web, the deadline for poster registration is 8 Feb.
- JPS meeting: 2026/03/16-19 online
- KIW14: 2026/05/14-16 @Perugia, Italy
- GWADW: 2026/05/17-23 @Elba
KAGRA site report 01/14
- Next meeting: 2026/02/04, 2/25
- Scheduled conference
- Progress reports
Upgrade DetChar computers (YamaT)
- DQR update (Yuzurihara)
lock loss study in the commissioning (YamaT, Yuzurihara) web
- Update contents of summary page (Oshino)
- Related to segment files (Uchikata, Narikawa)
- pyCBC trigger list for O4a data (Narikawa and Uchikata)
- provide the CAT1 veto-definer file for IPC glitch (Uchikata)
- Announcement
- Minutes
- Commissioning
- Method to identify scattered light noise
- Chia-Jui Chou will give a presentation about the algorithm to identify the scattered light noise.
- The review of the updated segment file for O4a and O4c is necessary.
- The segment files were prepared by Uchikata-san and stored in kmst-2. Yuzurihara plan to review them.
20260114 (Wed.)
- Agenda
- Announcement
- O4 schedule:
- O4 observing run ended at 1:00 JST 11/19. Thank you for many contributions!
Run plan (11/18) operation call (01/08) LIGO detchar (01/12)
- Scheduled conference
JGRG34: 2026/01/19~23 @Kyoto university web
- LVK meeting: 2026/3/9-13 @Pisa Italy
KAGRA site report 12/22
- Next meeting: 2026/01/28
- O4 schedule:
- Progress reports
Upgrade DetChar computers (YamaT)
- DQR update (Yuzurihara)
lock loss study in the commissioning (YamaT, Yuzurihara) web
- Update contents of summary page (Oshino)
- Related to segment files (Uchikata, Narikawa)
- pyCBC trigger list for O4a data (Narikawa and Uchikata)
- provide the CAT1 veto-definer file for IPC glitch (Uchikata)
- Announcement
- Minutes
- Commissioning
Upload of Segment files to DQSEGDB git issue
- Upgrade of Pastavi server (Yuzurihara)
- New server will be delibered to KAGRA site next week. After the initial setting, the Pastavi server at Kashiwa will be replaced. (CPU 10 cores, memory 256 GB)
