Go to the U of M home page
School of Physics & Astronomy
Physics & Astronomy Wiki

groups:homestake:array:4850-3

Table of Contents

4850C

4850 level, room at the WYE, train passes by but otherwise a very quiet environment. Also used to store our foam panels, there should be 12-15 complete panels and several smaller pieces.

Status: tile installed, huts built. Need to finish network/power installations, need to define a place for electronics.

Install sheet: 4850c.pdf

Site information

Q330 serial 01000006FB36BC6B
Q330 tag 443
Q330 IP 204.114.29.38
Sensor type STS-2
Sensor serial 20045
Baler tag 05195
GPS transceiver serial DY5A10128
Switch label 4850 SW 1

Site log

Date Comments Update by
11/19/2014 Tanner installed the full station. Still need a cable for GPS timing. Tanner
11/20/2014 GPS cable installed. Timing quality at 80%, not improving. Tanner
01/15/2015 Moved electronics out of insulation hut and onto a table. Installed a new GPS cable with TTL to RS-232 conversion, timing quality at 100%. Replaced DC power supply with a batter and battery tender. Tanner
02/02/2015 Seismometer mass positions checked remotely, centering not needed. Tanner
04/02/2015 Used the Octans to align the seismometer. The seismometer was centered after the alignment. Tanner

photo 1

photo 2

photo 3

groups/homestake/array/4850-3.txt · Last modified: 2015/05/27 10:20 by prestegard