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Homestake meeting 06/12/2014

Attending: Noah, Vuk, Gwynne, Tanner, Victor

Homestake wiki: https://zzz.physics.umn.edu/groups/homestake/home

Our agenda:

1) Homestake update (Vuk)

1. GPS, power, network

2) UMN test setup (Tanner) Received a new demo from Liteway, each box can now receive and transmit both signals (1PPS and NMEA data) in a single fiber. Reduces power requirements. Should run it on a battery to estimate the power consumption. Checked the timing, with one master and one slave digitizer, with the seismometer attached to the slave digitizer - looks like everything works well, the GPS clock is running on the slave digitizer with high SNR.

3) Analysis of existing data

1. Estimation algorithms (Shivaraj, Eric, Noah)