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Royal Greenwich Observatory

 Organization

Found in 3 Collections and/or Records:

 Series

RO and RGO Solar Plates, 1918 - 1979

Reference Code: GBR/0180/RGO 50
Scope and Contents RGO 50 is the product of a solar observation programme begun in 1873 at the Royal Observatory, Greenwich and continued, from 1953 to 1979, at Royal Greenwich Observatory, Herstmonceux. It primarily consists of a sequence of glass plate negatives of daily observations. Where no plate was produced at Greenwich or Herstmonceux the gap has been filled by sourcing plates from observatories elsewhere around the world, particularly the Indian observatories at Kodaikanal and Dehra Dūn. Observation...
Dates: 1918 - 1979
Conditions Governing Access: N.B. THIS SERIES IS NOT STORED AT CAMBRIDGE UNIVERSITY LIBRARY. Requests for access may be directed to the Royal Greenwich Observatory Archivist by sending an email to mss@lib.cam.ac.uk. Items RGO 50/747a, 1155a, 50/14971 and 22230 are marked as missing in the original manuscript listing.
 Series

RO and RGO Solar Plates Contact Prints, 1873-06-02 - 1972-08-02

Reference Code: GBR/0180/RGO 51
Scope and Contents The 1873-1917 prints in this class were made from glass plate negatives which are no longer extant. The plates were the product of a solar observation programme begun in 1873 at the Royal Observatory, Greenwich but are thought to have been destroyed in the First World War. The sequence of images is a continuation of RGO 67: Kew Observatory solar photographs (1858-72) and is itself continued by RGO 50: Royal Observatory Greenwich and Royal Greenwich Observatory, Herstmonceux Solar Plates...
Dates: 1873-06-02 - 1972-08-02
Conditions Governing Access: From the Management Group: 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).
 Item

Table of the mean daily rates and variations of chronometers by J.M. French, 1826

Reference Code: GBR/0180/RGO 14/23: 87
Scope and Contents From the Item: Includes accounts of the rates of chronometers, reports on chronometer trials, and eleven related letters.
Dates: 1826
Conditions Governing Access: From the Management Group: 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).

The UK Archival Thesaurus has been integrated with our catalogue, thanks to Kings College London and the AIM25 project for their support with this.