IRIS Software Tutorials
JWEED is a DHI utility that allows users to seamlessly retrieve seismic data using arrival time selections relative to cataloged earthquake events from sensing stations around the globe. Written in Java, JWeed can run on most computer platforms.
VASE is a DHI utitlity designed to allow users to extract station waveforms. In addition to archive data, VASE can extract data in near-realtime. VASE is written in Java, so the application can run on Mac, Linux, Solaris, and Windows.
These tutorials feature online manuals and screencasts
to make it easy to learn software developed by the IRIS DMC.
IRIS Data Access Tutorial
This tutorial introduces users to the types of data archived at the IRIS
DMC and how to request it.
Data Access Tutorial »
SAC Tutorial Guide for New Users
This guide shows you by example how the basic SAC commands work. Trying these
examples as you read the guide will quicken the learning process.
SAC Tutorial »