USArray
A Continental-scale Seismic Observatory

Maps and Schedules

Transportable Array Stations - Interactive Map - Station List
An interactive map provided by the IRIS DMC that shows all currently operating Transportable Array stations

Reference Network Stations - Interactive Map - Station List
An interactive map provided by the IRIS DMC that shows all currently operating Reference Array stations.

Flexible Array Stations - Static PDF - Station List
A PDF document displaying active and past flexible array stations.

Flexible Array Instrument Schedules - Schedules
Instrument schedules provided by PASSCAL for past as well as upcoming years.

Magnetotelluric Array Stations - Static Image - Station List
An image displaying magnetotelluric backbone stations and transportable sites.

Transportable Array Weekly Status - Static PDF - Updated 8/26/2010
A PDF document displaying the status of past, current, and future transportable array station sites.

Quarterly Transportable Array Installation - Static PDF - Updated 6/2/2010
A PDF document displaying the status of stations to be installed this quarter.

Quarterly Transportable Array Construction - Static PDF - Updated 6/2/2010
A PDF document displaying the status of stations to be constructed this quarter.

Quarterly Transportable Array Releases - Static PDF - Updated 6/2/2010
A PDF document displaying the status of stations to be released this quarter.

Transportable Array Transitioned Stations - Static PDF - Updated 6/2/2010
An image displaying stations that have been transitioned for additional use.

Transportable Array Installation Map - Static Image
A map displaying the timeline for deployment of the entire Transportable Array.

Quarterly Added/Operating/Removed Stations - Static Image - Updated 3/31/10
A map of stations to be added, placed into operation, and removed for this quarter.

ANF Maps - Web Page
A variety of maps generated by the Array Network Facility