Authors: J. Mammerickx and S.M. Smith
Buy the digital version (not available in print)
44" x 46" sheet. Mercator projection based on Clarke Spheroid of 1866 scale of equator 1 :6,442,194 or 1.74 cm (0.685 inch) per degree of longitude. Contour interval: 1,000 metres. 50, 100, and 500 metre contours added where appropriate. Track overlay: most precise soundings and most accurately located tracks contouring in metres, with an assumed nominal sounding velocity of 1,500 m/sec.
Published: 8/13/1978
Pages: 1 sheet
Product Category: Maps and Charts