TA_HATC_Hat Creek Radio Observatory, Hat Creek, CA, USA TA_HELL_Mitchell Peak, Miramonte, CA, USA TA_I02A_Mapleton, OR, USA TA_I02D_Swisshome, OR, USA TA_I03A_Eugene, OR, USA TA_I03D_Drain, OR, USA TA_I04A_Tendick Farm, Oakridge, OR, USA TA_I05A_Bend, OR, USA TA_I05D_Terrebonne, OR, USA TA_I06A_Prineville, OR, USA

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: TA_109C, TA_TOLK, US_LONY, AK_TNA)