Rajiozonde seiri kiroku
Contributors: Japan. Kaigun. Kishōtai, Dai 4.
Published: 1942
Language: jpn
Number of pages: 74
Subjects: Radiosonde observations; Upper Atmosphere
Notes: Ms.

Caption title from one of the records.

Records of observation on April 10, 17, 24; June 7, 15, 18, 22, and 28, 1942.