Keywords: IE Navy Rank Insignia-WO-Communications.svg Insignia of a Warrant Officer Communications Branch in the Irish Naval Service Created by User Niamh O'C in Inkscape 2013-11-30 Irish Naval Service Design PD-IrelandGov Rendering Niamh O'C Original upload log en wikipedia IE_Navy_Rank_Insignia-WO-Communications svg wikitable - 2013-12-04 13 01 100×225× 69793 bytes Niamh O'C Summary Insignia of a Warrant Officer Communications Branch in the Irish Naval Service Created by User Niamh O'C in Inkscape 30 November 2013 Irish Naval Service ;Other information Personnel and ranks Irish Naval Service |