Scale 1:15,000 at lat. 43°52ʹ ; Mercator projection (W 69°49ʹ--W 69°38ʹ/N 43°56ʹ--N 43°50ʹ).
Depths shown by isolines and soundings. Relief shown by contours and spot heights. Title from title screen (viewed on Mar. 20, 2012). "Soundings in feet." Includes source diagram and tidal information.