RGO Archives/RGO 5 contains:
<-- See earlier
25	Clock errors and computations
26	Clock errors and computations
27	Clock errors and solar tables
28	Clock errors and right ascension
29	Aberration in right ascension
30	Computation of reductions and ascensions
31	Computation of star corrections
32	Observations on right ascensions and longitude
33	Computation of star corrections
34	Corrections of right ascensions
35	Computation of star corrections
See later -->

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Papers of John Pond

Title	Observations of transits
Reference	RGO 5/10 (former reference: A2/33)
Covering Dates	1829–1830
Extent and Medium	1 volume

Content and context

Original transit observations, 6 September 1829 - 30 September 1830, with occultations of various stars observed with the 46 inch achromatic, 30 inch achromatic and 5 inch equatorial telescopes; adjustments to the transit instrument; meridian marks at Chingford and Blackwall; and repairs to the transit clock by E.J. Dent.

Further information

Indexed

Index Terms

Chingford

London

Dent, Edward John (1790-1853) chronometer maker

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