Meetings

Meeting time: 11:00-11:30 JST/KST on every Wednesday
Meeting room: Zoom3

Contents

Meetings

20250115 (Wed.)

Agenda
- Announcement
  - O4b schedule:
    - O4b: O4b will now end 9 June 2025.
    - Run plan(12/15 updated) operation (12/19)
  - Scheduled conference
    - LVK meeting: 2024/03/24-27 @Albert Park, Melbourne, Australia
      - Early bird registration will close at 2025/01/16.
    - Open Data Workshop 2024/05/12-14
    - GWADW 2025: 2024/05/18~5/23 @the Hilton Cocoa Beach (Florida) Oceanfront
    - Amaldi & GR: 2024/07/14-18 @Scottish Exhibition Centre, Glasgow, UK web
    - ICRC 2025: 2024/07/15-24 @Geneva (Switzerland) web
  - KAGRA site report 12/11
  - Evaluation of effort for KAGRA authorship 2024 is underway.
  - Several visitors at the KAGRA site during January
  - Power outage around the KAGRA site --> no impact for KAGRA
  - Mail server issue, from January 10th, 21:09 to January 11th, 22:56 JST
  - Next meeting: 2025/01/22
- 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)
Minutes
- Commissioning support
- Line Monitor
  - Automation of the daily monitor for identifying and fitting the line noise klog

20250108 (Wed.)

Agenda
- Announcement
  - O4b schedule:
    - O4b: O4b will now end 9 June 2025.
    - Run plan(12/15 updated) operation (12/19)
  - Scheduled conference
    - LVK meeting: 2024/03/24-27 @Albert Park, Melbourne, Australia
      - Early bird registration will close at 2025/01/16.
    - Open Data Workshop 2024/05/12-14
    - GWADW 2025: 2024/05/18~5/23 @the Hilton Cocoa Beach (Florida) Oceanfront
    - Amaldi & GR: 2024/07/14-18 @Scottish Exhibition Centre, Glasgow, UK web
    - ICRC 2025: 2024/07/15-24 @Geneva (Switzerland) web
  - KAGRA site report 12/11
    - For the summary during holidays, see Miyoki-san's mail.
  - Evaluation of effort for KAGRA authorship 2024 is underway.
  - Several visiters at KAGRA site during January
  - Next meeting: 2025/01/15
- 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)
Minutes
- Commissioning support
  - Summarize the lockloss count labeled by the SYS_LOCKLOSS guardian klog table
  - Categorization by the behavior of POP90 before the lockloss klog
- Segment file
  - The segment of K1-GRD_PEM_EARTHQUAKE is already available on DQSEGDB. For other new segments will be available at DQSEGDB. (git issue)
  - Name convention issue came up. Plan: K1-DAQ-IPC_ERROR --> K1-DAQ_IPC_ERROR. Before releasing this segment, we have a chance to change the name.
  - We need to update other scripts if we change the segment name. Developers or maintainers, please check your code.
- It's better to keep the code in the GitHub repository up-to-date. Remember to push the code after you modified it or confirmed it's stable.
- The line monitor is working well during the holidays. web

Meetings

20250115 (Wed.)

20250108 (Wed.)

Past meeting