-------------------------------------------- KAGRA information -------------------------------------------- (1)IFO status Stable, however, IFO unlock reason was reported due to alignment drifting as klog#14066. Continuous locking time is becoming shorter and shorter to 1 hour level. We might need to take alignment again. The binary range is still 500 kpc ~ 600 kpc. There seems to be unknown noise around 200 Hz widely. shift summary day http://klog.icrr.u-tokyo.ac.jp/osl/?r=14066 night http://klog.icrr.u-tokyo.ac.jp/osl/?r=14072 midnight http://klog.icrr.u-tokyo.ac.jp/osl/?r=14075 (2)Maintenance day activities In addition to normal DGS maintenance, CAL activities will be put for 3 hours or more for JRPC home works. (3) Co-operator task Yokozawa-kun prepared very easy manual of the noise investigation for current sensitivity curve. https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11602 If you notice the current sensitivity curve is different from best or 1st day, you can try to investigate them. -------------------------------------------- General information from KAGRA office -------------------------------------------- Nothing