RGO Archives/RGO 45 contains:
<-- See earlier
93	Comets and Meteors
94	Comets and their Relationship with Meteors
95	A Definitive Orbit of Comet Pons-Winnecke
96	The Differential Correction of Orbits
97	The Discovery of Neptune
98	Elementary Astronomical Calculations
99	The Gauss Method for Solving Kepler's Equation
100	Interplanetary Orbits
101	Conditions for Launching a Cometary Probe
102	The Minor Planets
103	Navigation without Gravity
See later -->

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Papers of John Guy Porter

Title	Letter from [J. Dartnell]
Reference	RGO 45/78
Covering Dates	20 Apr. 1970
Extent and Medium	3 pages

Content and context

A letter from [J. Dartnell], an alumnus of Rochester Technical College, recalling Porter's 1923 prediction that men would go to the Moon 'in our lifetime', and making brief comments about 'The Night Sky' broadcasts and the Royal Naval Staff College, Greenwich.

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Index Terms

Royal Naval College, Greenwich

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