Seispy

Seispy is a Python module for processing seismological data and calculating Receiver Functions. The advanced functions are available to improve the Obspy.

Installation

Dependencies

• Python >= 3.6
• ObsPy >= 1.1.0
• NumPy >= 1.16
• SciPy >= 1.2.0
• matplotlib >= 3.0.0
• PyQt5 >= 5.15.0

Installation

git clone https://github.com/xumi1993/seispy.git
python setup.py install

Inclusion

Libraries

• seispy.distaz: Calculate distance and azimuth (by the lithospheric seismology program at USC).
  
• seispy.geo: Tiny codes of geophysics.
• seispy.bootstrap: Bootstrap confidence interval estimation (by scikits-bootstrap)
• seispy.decov: Iterative time domain deconvolution method (Ligorria and Ammon's 1999 BSSA)
• seispy.rfcorrect: Subsequent process of PRFs includeing moveout correct and time to depth conversion (1D and 3D) (see Mijian Xu et al., 2018 EPSL)
• seispy.ccp: CCP stacking along a profile.

Commands

• prf: Calculate PRFs for a station.
• pickrf: Reject PRFs with poor qualities after the calculation.
• plotrt: Plot PRFs in R and T components order by back-azimuth.
• plotr: Plot PRFs in R component order by back-azimuth.
• hk: H-Kappa stacking.
• rf2depth: Convert PRFs to depth axis.
• ccp_profile: Stack PRFs along a profile with a CCP stacking method.