Radiosonde frequency recorder solid state-J113
Subtitle: instruction manual.
Contributors: United States. National Weather Service. Engineering Division.
Series: Manual -- no. 9-309
Publisher: Engineering Division, National Weather Service
Published: 1985
Place of publication: Silver Spring, MD
Language: eng
Subjects: Radiosondes -- Handbooks, manuals, etc.; Meteorological instruments -- Handbooks, manuals, etc.
Genres: Handbooks, manuals, etc.
Notes: This manual replaces the Leeds and Northrup Instruments "Operator's & Service Manual 177976."

"February 1985."