Search: Smyth, William Henry in correspondent 
1820-1829::1828::07 in date 
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Herschel4337

From:
William Henry Smyth
To:
Sir John Herschel
Date:
[1 July 1828]
Source of text:
RS:HS 16.238
Summary:

Microscopes installed successfully. Describes observation of second satellite of Jupiter transiting the disk of the planet and how it seemed to linger at the planet's edge.

Contributor:
John Herschel Project

Herschel1479

From:
Sir John Herschel
To:
William Henry Smyth
Date:
[11 July 1828]
Source of text:
APS B.Sm98.4 (C: RS:HS 21.16)
Summary:

Suggests that phenomenon in observing Jupiter satellite was an optical illusion. Asks WS to observe spots on Mars to confirm observations of William Pearson. Asks WS to contribute to W. S. Stratford memorial.

Contributor:
John Herschel Project

Herschel4284

From:
William Henry Smyth
To:
Sir John Herschel
Date:
[14 July 1828]
Source of text:
RS:HS 16.239
Summary:

Agrees to contribute to W. S. Stratford memorial presentation. Agrees with JH that Jupiter satellite observation was an optical illusion; sends sketches of more Jupiter observations. Sends data obtained with new instruments.

Contributor:
John Herschel Project
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