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Airy, George Biddell in correspondent 
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1840-1849::1841::12 in date 
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From:
George Biddell Airy
To:
Sir John Herschel
Date:
[25 December 1841]
Source of text:
RGO 6.675.265 (C: RGO 6.675.267 inc)
Summary:

Asks the Physical Committee (Chair, JH) of the R.S.L. to note the concurrent disturbances of magnetometers and the appearance of aurora borealis, and to make a long term study of this relationship.

Contributor:
John Herschel Project
From:
George Biddell Airy
To:
Sir John Herschel
Date:
[25 December 1841]
Source of text:
RGO 6.675.268
Summary:

Points out an error in the instructions for magnetic observers provided for the Antarctic expedition.

Contributor:
John Herschel Project
From:
George Biddell Airy
To:
Sir John Herschel
Date:
[25 December 1841]
Source of text:
TxU:H/M-0627.15 (C: RGO 6.340.340)
Summary:

A letter accompanying a 'fair copy' of the Report of the Standards Commission; GA indicates he has incorporated the views of all members of the Commission.

Contributor:
John Herschel Project