This is an old revision of the document!

Homestake Meeting Minutes, 04/13/17

Attending: Daniel, Gary, Pat, Ross, Victor, Vuk, Andrew, Levi

Agenda:

• Next Meeting: May 4
• Data analysis topics
  • Data corrections, frame production (Gary/Daniel/Pat)
    • Daniel got data from Gary, now Pat is copying the data at UMN. Pat plans to start making frames in the coming week. Daniel has the complete dataset, checked a few teleseisms and the data look correct.
  • Event catalog (Gary/Ross)
    • no news, but will try to make a nice figure for the paper.
  • Radiometer updates (Pat) radiometer characterization
  • Parameter estimation for Rayleigh and Love (Pat/Levi) local r-wave velocities
  • Daniel slides

• Papers
  • Homestake Array Summary paper: pdf
    • Leads: Vuk, Gary, Victor
    • target: Seism. Research Lett., 6000 words, 10 figures.

• Active excitation overview paper
  • Leads: Gary, Ross
  • Others: Victor, Daniel,…
  • Will try to add a draft by Apr 13.

• Surface Active Excitation
  • Leads: Victor, Boise
  • Others: Gary, Ross

• Underground Active Excitation:
  • Lead: Gary, Ross

• Parameter estimation for the Rayleigh and Love eigenfunctions (amplitude vs depth dependence).
  • Leads: Pat, Daniel
  • Also contributing: Victor, Vuk, Levi

• Estimating directional and modal composition of the seismic noise. (Pat, Levi, Vuk)
  • Leads: Pat, Vuk, Levi

• Wiener filter application
  • Leads: Jan, Michael

• Teleseismic EQs and near-surface scattering
  • Leads: Daniel, Victor

• Time-variable velocity changes
  • Lead: Victor, not started yet

• Very low frequency harmonics (Ross)