Correspondence of the Royal Greenwich Observatory concerning the role of the Photographic Zenith Tube (PZT) in gathering data for the Jet Propulsion Laboratory project, California, USA, 1971 - 1973
File
Reference Code: GBR/0180/RGO 43/193
Scope and Contents
Comprises: an information letter and raw results sheet from the Bureau Internationale de l'Heure to the RGO, together with a list of other participating observatories, Nov. 1971. Also included is correspondence from the JPL project to the BIH, Sept. 1971; the Pioneer/Jupiter bulletin, Nov. 1973; and the Mariner/Venus bulletin, Dec. 1973.
Dates
- Creation: 1971 - 1973
Creator
- From the Series: Royal Observatory, Greenwich (Organization)
- From the Series: Royal Greenwich Observatory (Organization)
Conditions Governing Access
From the Series:
Part restricted. Much of this collection is as yet unprocessed. Requests to view unlisted material should be sent to els57@cam.ac.uk. Access to files RGO 43/78-81 is restricted until 80 years from the date of creation under the terms of the Data Protection Act 2018.
Extent
1 folder(s)
Repository Details
Part of the Cambridge University Library Repository
Contact:
Cambridge University Library
West Road
Cambridge CB3 9DR United Kingdom
Map Dept enquiries: maps@lib.cam.ac.uk
all other enquiries: mss@lib.cam.ac.uk
Cambridge University Library
West Road
Cambridge CB3 9DR United Kingdom
Map Dept enquiries: maps@lib.cam.ac.uk
all other enquiries: mss@lib.cam.ac.uk