2020-11-16T18:33:41.2Z46.744-111.9336667-1.09manualconfirmedUSGS1.35ml1Origin/20201116204216.958473.1418376Magnitude/20201116204216.958526.1418377USGS5 km NNE of Helena Valley Northeast, Montanaregion namembcatalogmb80476294contributorID