Differences between revisions 138 and 462 (spanning 324 versions)

Program Advisory Board

Sub-committee of PAB focused on Safety issues

Date: 16 December 2021

Time: 8:00 ~ 10:00 JST [0800JST/1400PT]

Location: Remote

Reviewers

Name	Affiliation

Albert Lazzarini (Chair)	LIGO / Caltech
Akira Yamamoto	KEK / CERN

Agenda:

[Item #1 Accident of T3 in Yarm tunnel Kimura (15min.+Q&A)] Accident 1
[Item #2 Incident of vacuum leakage Kimura (5min.+Q&A)] Incident 2
[Item #3 Incident of optical components Uchiyama (5min.+Q&A)] Incident 3
[Item #4 Status of previous recommendations Uchiyama (25min.+Q&A)] Update on recommendations

Sub-committee of the PAB to review safety incidents that occurred in 2020 and 2021.

Incident report for Accident #1 on agenda: Accident of T3 in Yarm tunnel

Incident report for incident #2 on agenda: Incident 2

Incident report for incident #3 on agenda: Incident 3

Update on actions from PAB recommendations from 2019, 2020: Update on recommendations from PAB meetings 2019, 2020

Sub-committee report from meeting on 16 December 2021: Sub-committee report

Past PAB

KAGRA wiki top

-  ⇤ ← Revision 138 as of 2017-09-22 09:51:20 → 
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+   ← Revision 462 as of 2021-12-17 20:08:11 → ⇥
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-Deletions are marked like this.
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-=== Date: September 28th 0:00-2:00 JST   (September 27th 8:00-10:00 PDT), 2017 ===

=== Connection: XXX ===
+== Sub-committee of PAB focused on Safety issues ==
=== Date: 16 December 2021 ===
=== Time: 8:00 ~ 10:00 JST     [0800JST/1400PT] ===
=== Location: Remote ===
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-||Gary Sanders (Chair)||Thirty Meter Telescope project||
||Stan Whitcomb||LIGO/Caltech ||
||Bangalore Sathyaprakash||Cardiff University||
||Misao Sasaki||Yukawa Institute, Kyoto University||
||Jo van den Brand||Nikef/EGO||
||Masanori Iye||NAOJ||
||Akira Yamamoto ||KEK||
||David Mc''''''Clelland||ANU||
||Inwoo Han||Korea Astronomy and Space Science Institute||
+||Albert Lazzarini (Chair)||LIGO / Caltech ||
||Akira Yamamoto ||KEK / CERN||
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-Observer
||Name ||Affiliation ||
|| || ||
||Junichi Watanabe||NAOJ||
+Agenda:

 * [Item #1 Accident of T3 in Yarm tunnel         Kimura (15min.+Q&A)]  [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13563|Accident 1]]
 * [Item #2 Incident of vacuum leakage           Kimura (5min.+Q&A)]  [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13564|Incident 2]]
 * [Item #3 Incident of optical components       Uchiyama (5min.+Q&A)]  [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13561|Incident 3]]
 * [Item #4 Status of previous recommendations   Uchiyama (25min.+Q&A)]  [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13562|Update on recommendations]]
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-=== Program ===
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-||||||||▄▄▄▄▄▄▄▄▄▄▄▄▄  September 28  ▄▄▄▄▄▄▄▄▄▄▄▄▄ ||
||||||||||
||Time||Subject and Title||Speaker||File||
|| || || || ||
||00:00-00:30||Report of present status of KAGRA||Takaaki Kajita||[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=XXXX|x]]||
||00:30-01:00||KAGRA schedule toward 2020 (commissioning)||Seiji Kawamura||[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=XXXX|x]]||
||01:00-01:30||Response to 2016's PAB||Masatake Ohashi||[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=XXXX|x]]||
||01:30-02:00||Member change of PAB||Gary Sanders||[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=XXXX|x]]||
|| ||Others|| ||[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=XXXX|x]]||
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-------
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=xxxx|PAB report]]
+Sub-committee of the PAB to review safety incidents that occurred in 2020 and 2021.

Incident report for Accident #1 on agenda:  [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13563|Accident of T3 in Yarm tunnel]]

Incident report for incident #2 on agenda:  [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13564|Incident 2]]

Incident report for incident #3 on agenda:  [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13561|Incident 3]]

Update on actions from PAB recommendations from 2019, 2020:  [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13562|Update on recommendations from PAB meetings 2019, 2020]]


Sub-committee report from meeting on 16 December 2021: [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=13216|Sub-committee report]]