Which seismic file formats are supported by this skill?

The ObsPy skill supports a wide range of formats including MiniSEED, SAC, GSE2, and SEGY, allowing for easy reading, writing, and conversion between formats.

When should I use ObsPy versus segyio?

Use ObsPy for general seismology, FDSN data access, and earthquake analysis. Use segyio specifically for high-performance I/O with large 3D reflection seismic volumes in SEG-Y format.

Can I use this skill to download data from IRIS or the USGS?

Yes, the skill provides specific implementation patterns for using FDSN clients to fetch waveforms, station metadata, and earthquake event catalogs directly from major data centers.

Does this skill help with instrument response removal?

Absolutely. It includes workflows for fetching 'level=response' metadata and using ObsPy's response removal tools to convert raw counts into displacement, velocity, or acceleration.

ObsPy Seismology Data Processing

Name: ObsPy Seismology Data Processing
Author: SteadfastAsArt

bySteadfastAsArt

•

数据科学与机器学习

Processes seismic waveforms and earthquake data using the ObsPy library for comprehensive seismological analysis and signal processing.

This skill empowers Claude to perform advanced seismological tasks by leveraging the ObsPy library. It provides specialized guidance for reading and writing various seismic data formats like MiniSEED and SAC, fetching real-time waveforms and earthquake catalogs from global FDSN services (such as IRIS and USGS), and executing critical signal processing workflows. From detrending and filtering time series to removing instrument responses and managing station metadata, this skill ensures best practices are followed for scientific data integrity and analysis.

主要功能

01Instrument response removal to convert waveforms to physical units

02Comprehensive signal processing including filtering, tapering, and resampling

0312 GitHub stars

04Automated earthquake catalog searching and event metadata analysis

05Support for seismic formats including MiniSEED, SAC, GSE2, and SEGY

06Seamless integration with FDSN web services for real-time data retrieval

使用场景

01Performing spectral analysis and spectrogram generation for seismic events

02Automating the retrieval and preprocessing of earthquake waveforms for research

03Building data pipelines for seismic monitoring and station health analysis

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add steadfastasart/geoscience-skills obspy

For use in Claude.ai and ChatGPT

Download Skill