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Bayly, William, 1737 - 1810 (astronomer)

 Person

Found in 2 Collections and/or Records:

 Item

Calculations of observations made on the voyage, 1778-05-29 - 1780-08

 Item
Reference Code: GBR/0180/RGO 14/61/2: 38r-49v
Scope and Contents

Table of rough calculations of observations; these include records of the time by the watch, the apparent time, and the altitude of the sun and moon. Many entries are checked and marked 'done' or 'correct'.

Dates: 1778-05-29 - 1780-08
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

Observations from Cook's last voyage, 1779-06-15 - 1780-08-26

 Item
Reference Code: GBR/0180/RGO 14/61/3: 50r-100r
Scope and Contents Tabulated observations made by astronomer William Bayly. These include records of the time by the watch, apparent time, altitudes of the sun, moon and stars, observations of lunar distance, barometer and thermometer readings, estimates of latitude and longitude, and magnetic variation.Occasional remarks on the observations are included: for example, in [RGO 14/61/3: 57r] Bayly records that his instruments were taken on shore at Kamchatka, Russia, where observations were made from 26...
Dates: 1779-06-15 - 1780-08-26
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).

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