[Bethesda, Md.] : National Imagery and Mapping Agency ; [Denver, Colo. : ESIC, U.S. Geological Survey, Box 25286, Bldg. 810, distributor, 2003]
Scale 1:500,000 at Lat. 4°40ʹ ; Mercator proj. (E 115°35ʹ00ʺ--E 120°00ʹ00ʺ/S 03°05ʹ00ʺ--S 06°15ʹ00ʺ).
Depths shown by isolines and soundings. Relief shown by contours and spot heights. Shipping list no.: 2003-2003-S. "From various sources to 1986." Place names in languages of the area with glossary in English "Copyright 2003 by the United States Government. No copyright claimed under Title 17 U.S.C." "Soundings in meters." Includes source diagram and index to next larger scale charts.