Greenwich Photoheliographic Results, 1892 - 1957
Scope and Contents
Bound volumes of printed Greenwich Heliographic Results, covering the years 1892-1957. Most contain multiple issues of printed results of measures made at the Royal Observatory, Greenwich, of photographs of the Sun taken at Greenwich, the Cape, and Kodaikanal/Mauritius, with additions such as printed ledgers of sunspot groups. The volumes are numbered 6-29. Numbers 1-5 are not extant.
Dates
- Creation: 1892 - 1957
Creator
- Royal Observatory, Greenwich (Organization)
- Royal Greenwich Observatory (Organization)
Conditions Governing Access
Unless restrictions apply, the collection is open for consultation by researchers using the Manuscripts Reading Room at Cambridge University Library. For further details on conditions governing access please contact mss@lib.cam.ac.uk. Information about opening hours and obtaining a Cambridge University Library reader's ticket is available from the Library's website (www.lib.cam.ac.uk).
Extent
6 archive box(es) (24 red bound volumes) : paper
Existence and Location of Copies
For single issues of many of these printed results, see RGO 157.
General
Catalogued by Dr Emma Saunders, May 2025.
Repository Details
Part of the Cambridge University Library Repository
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