USS Chowanoc ATF-100 USS Chowanoc ATF-100 USS Chowanoc ATF-100 Chowanoc (AT-100) was launched 20 August 1943 by Charleston Shipbuilding and Dry [...] By Craig Rothhammer|2014-05-05T17:31:14-07:00May 1st, 2014|ATF, Navy|0 Comments Read More