7th November 1944. (Ref sec XIA - XIB) this note relates to section XIA - XIB of the handbook. Numbers of airfields refer to para numbers in section XIA of text.
9th November 1944. Terrain study, copy no. 1523. Map supplement for maps 27-39 is missing. The area covered in this study is the SW part of Luzon Island, Philippines Islands, lying south of Manila and Laguna de Bay. It includes the provinces of…
8th November 1944. Based on USC & GS chart 4236. (Cavite is the only well developed port in the area) Numbers in circles refer to paras of section IV sub-section 1 of text. Additional information in red not to scale positions approx only. Sounding in…
15th September 1944. Channel across the bar corrected from information received from Bureau of Public Works and local pilots in Mar. 1938; Authorities: surveys to 1936. Soundings across the bar by Bureau of Public Works in Mar. 1938