From:
George Biddell Airy
To:
Sir John Herschel
Date:
[29 September 1847]
Source of text:
RS:HS 1.184 (C: RGO 6.56.274)
Summary:
Regarding a letter from the Newcastle Philosophical Society.
Contributor:
John Herschel Project
Showing 21–30 of 30 items
Regarding a letter from the Newcastle Philosophical Society.
Concerning the method of observation by direct and reflected vision.
Regarding H. C. Schumacher and the intended distribution of J. J. F. Lalande's catalogue.
Did he see the eclipse? Agrees with him over the H. C. Schumacher proposals.
Regarding the forthcoming meeting. Concerning the telescope used at Pulkowa.
Regarding magnetic disturbances.
Currents in telegraph wires.
Sending account of the magnetic disturbances of 24 September 1847.
A note enclosed with the printed observations made with the Northumberland equatorial telescope.
Replies to JH's 1847-11-14, with respect to Hugh Percy and star charts.