astsa (version 1.4)

beamd: Infrasonic Signal from a Nuclear Explosion

Description

Infrasonic signal from a nuclear explosion.

Usage

data(beamd)

Format

A data frame with 2048 observations (rows) on 3 numeric variables (columns): sensor1, sensor2, sensor3.

Details

This is a data frame consisting of three columns (that are not time series objects). The data are an infrasonic signal from a nuclear explosion observed at sensors on a triangular array.

References

http://www.stat.pitt.edu/stoffer/tsa4/