Vessel weather code for transmission of weather observations from ships by radio
Subtitle: 1931
Publisher: U.S. Govt. print. off.
Published: 1931
Place of publication: Washington
Language: eng
Number of pages: 24
Subjects: Cipher and telegraph codes; Weather telegraphy
Notes: W.B. no. 1038.

Supersedes the Radio weather code for vessel weather observers issued in 1925 and all previous word codes of a similar character.--p. iii.