Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Google Analytics Dashboard for Waveform data from aftershocks of the 1990 Upland, California earthquake recorded on a small-aperture seismic array

Waveform data from aftershocks of the 1990 Upland, California earthquake recorded on a small-aperture seismic array

URI: https://pubs.usgs.gov/publication/ofr9147

Display as: