The following data were generated and analyzed by Moore, Geimer, Finnegan, & Michel (2019): Dynamic Analysis of a Large Freestanding Rock Tower (Castleton Tower, Utah, USA), Bulletin of the Seismological Society of America, 109(5): 21252131. doi: 10.1785/0120190118

  • 3D model of Castleton Tower (stl file format) used in numerical modal analysis (view online: here)
  • Audible seismic data from seismometer on Castleton Tower (ambient vibration data sped up 50X) - Castleton Tower is also featured in Bridge
  • Animated modes of vibration from 3D numerical modal analysis: Mode 1, Mode 2
  • Raw seismic data recorded during the field test (Trillium Compact response information here, digitizer input range = 4V):
  • Start Date (UTC) Start Time (UTC) Duration (hh:mm) Sampling Rate (Hz) Location File
    March 12, 2018 20:30 02:40 100 Top CASTA.miniseed
    March 12, 2018 20:30 02:40 100 Base CASTB.miniseed

    Don't know how to read miniseed files? Check here. Alternatively, download converted ascii files (m/s velocity) here.