<P> The North Head Trail is located along the Atlantic Ocean and the surrounding coast . The Lookout Trail features interpretive panels about the site's history . </P> <P> Entry to the Signal Hill Historic Site is free during 2017, as part of Parks Canada's Canada 150 celebration . </P> <P> Some distance down the hill is located the Johnson Geo Centre, a geology museum . </P> <P> A tourist information radio station, CJSH - FM, broadcasts from the Signal Hill site . </P>

How high is signal hill above sea level