TA_I20A_Worland, WY, USA TA_I21A_Big Trails, Ten Sleep, WY, USA TA_I22A_9 Mile Ranch, Kaycee, WY, USA TA_I23A_Meade Ranch, Gillette, WY, USA TA_I24A_Kuemmerle Ranch, Upton, WY, USA TA_I25A_Rochford, SD, USA TA_I26A_New Underwood, SD, USA TA_I27A_Quinn, SD, USA TA_I28A_Midland, SD, USA TA_I29A_Vivian, Onida, SD, USA

Network status: AK [49/50]   AT [8/8]   AV [7/7]   AZ [2/2]   CI [39/39]   II [1/1]   IU [10/10]   LD [1/1]   PO [33/33]   TA [234/235]   US [51/51]  
Stations »     Datalogger monitor »

Welcome & Introduction

This site is the home of everything related to the Array Network Facility (ANF) component of the EarthScope USArray program. Follow the links below for more information:

View detailed information about a station:
(eg: 109C, MONP2, PDM)