WITHDRAWN Evaluating the Performance of the Guralp Radian Posthole Seismometer Across Variable Tilt and Orientation Conditions
Description:
WITHDRAWN The Guralp Radian Posthole seismometer is designed to operate at any angle, but how does tilt and orientation affect its performance? This study investigates its sensitivity to variations in tilt and azimuthal alignment through controlled laboratory experiments and field tests. Key questions include whether tilt or orientation impacts signal-to-noise ratios, horizontal component accuracy, or waveform fidelity, particularly for high-frequency signals. Preliminary findings suggest the Radian maintains functionality across all angles, but subtle effects may emerge in specific scenarios. These results aim to inform best practices for non-standard installations and enhance understanding of its performance in diverse environments.
Session: Network Seismology: Recent Developments, Challenges and Lessons Learned [Poster]
Type: Poster
Date: 4/15/2025
Presentation Time: 08:00 AM (local time)
Presenting Author: John
Student Presenter: No
Invited Presentation:
Poster Number: 28
Authors
John Sandru
Presenting Author
john.sandru@inl.gov
Idaho National Laboratory
Blaine Bockholt
Corresponding Author
Blaine.Bockholt@inl.gov
Idaho National Laboratory
WITHDRAWN Evaluating the Performance of the Guralp Radian Posthole Seismometer Across Variable Tilt and Orientation Conditions
Session
Network Seismology: Recent Developments, Challenges and Lessons Learned