Setting up a Raydist tower.Ready to erect tower.Party off of wire drag vessels WAINWRIGHT and HILGARD.Photograph #3 of sequence
3/20/2019 10:37:41 AM
Date: 1965
Credit: C&GS; Season's Report Midgley 1965-101
Location: Texas coast
Subject: Charting
Subject: Navigation
Subject: Electronic
Subject: HF and MF Systems