https://zzz.physics.umn.edu/ 2026-04-14T19:18:01+00:00 https://zzz.physics.umn.edu/ https://zzz.physics.umn.edu/_media/wiki/dokuwiki.svg text/html 2016-09-20T19:37:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://zzz.physics.umn.edu/groups/homestake/monitoring/home?rev=1474400227&do=diff Homestake Data Quality Monitoring This page is dedicated to monitoring the data arriving from Homestake as it is being collected. The main purpose is to ensure reasonable quality, and to react to possible problems in a timely manner. The monitoring is organized in week-long shifts, the schedule is posted below. If a person is not available during the assigned week, he/she should arrange for a replacement and adjust the schedule accordingly. The shifter should look at the data quality monitors… text/html 2015-05-10T17:19:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://zzz.physics.umn.edu/groups/homestake/monitoring/may4?rev=1431278347&do=diff DQ Shift for Week of May 4th Shifter: Pat Meyers May 4th, 2015 * DQ page * Looks like maybe an EQ around 0100 UTC. One of these three? 1,2, 3? * Translational motion (but not vertical) at 300 level consistent throughout the day: 300 level page. * Sharp spike at around 1900 UTC in all sensors, not consistent with timing error/other channels that I can see.