Differences between revisions 7 and 8
⇤ ← Revision 7 as of 2016-11-01 13:54:42 →
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Editor: KazuhiroHayama
Comment:
← Revision 8 as of 2016-11-01 16:32:49 → ⇥
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Editor: YutakaShikano
Comment:
Deletions are marked like this. Additions are marked like this.
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 --> I already said many time, we use ICRR network.
 * While power supply will we use for the [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/armEnvMon|Environmental monitor array at X,Y arms]]? Yutaka heard that the '''tentative''' power supply was installed in the arm. This power supply will be stable operated? --> --> I(Hayama) used it for measurement of seismic activities at the X arm using Rion seismometer and SR560, DL850 for 2 weeks. At that time I got data with good quality. As you know, measurement of seismic activity is one of difficult things. So, at lease the noise from power supply will not limit your measurement.		  --> I already said many time, we use ICRR network. --> Yutaka is subject to the DetChar group decision.
 * While power supply will we use for the [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/DET/armEnvMon|Environmental monitor array at X,Y arms]]? Yutaka heard that the '''tentative''' power supply was installed in the arm. This power supply will be stable operated? --> --> I(Hayama) used it for measurement of seismic activities at the X arm using Rion seismometer and SR560, DL850 for 2 weeks. At that time I got data with good quality. As you know, measurement of seismic activity is one of difficult things. So, at lease the noise from power supply will not limit your measurement. --> Tentative power supply will be used, will not it?

Date 2016-11-01 13:00~

Announce

Daily work

Request on Decision by DetChar group from Yutaka

  • Which network will we use for the Environmental monitor array at X,Y arms? ICRR network? KAGRA-DET network (we need wait for the infrastructural construction)? --> I already said many time, we use ICRR network. --> Yutaka is subject to the DetChar group decision.

  • While power supply will we use for the Environmental monitor array at X,Y arms? Yutaka heard that the tentative power supply was installed in the arm. This power supply will be stable operated? --> --> I(Hayama) used it for measurement of seismic activities at the X arm using Rion seismometer and SR560, DL850 for 2 weeks. At that time I got data with good quality. As you know, measurement of seismic activity is one of difficult things. So, at lease the noise from power supply will not limit your measurement. --> Tentative power supply will be used, will not it?

Project Report

KAGRA/Subgroups/DET/Meet/Agenda20161101 (last edited 2016-11-01 16:32:49 by YutakaShikano)