# 5.12. pre_processing

Utilities module whose functions are designed to do the basic processing of the data using obspy modules (which also rely on scipy and numpy).

copyright: | EQcorrscan developers.
license: | GNU Lesser General Public License, Version 3 (https://www.gnu.org/copyleft/lesser.html)

## 5.12.1. Classes & Functions

`dayproc` | Wrapper for dayproc to parallel multiple traces in a stream.
`process` | Basic function to process data, usually called by dayproc or shortproc.
`shortproc` | Basic function to bandpass and downsample.