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VII. Some Obfervations of Eclipfes of Jupi- 
ter’s Satellites, made by Geo. Lynn, Efcfo at 
Southwick, near Oundle in Northampton- 
fliire j Communicated in a Letter to James 
Jurin, M.V. F. S. and Fellow of the Royal 
College of Phyficians, London. 
S I R, 
T TEARING that fome Foreigners enquired 
JL JL for Obfervations of the Ecliples of Jupiter’s 
Satellite, I have fent what 1 had of that Sort : 
They are indeed but few thefe two laft Years, on 
account of my Abfence during part of the Time 
for Oblervation, and alio on account of the fmall 
Arc Jupiter has lately made above our Horizon. 
TheTelefcope I made ule of is the fame as formerly, 
haying a thirteen Foot ObjedLGlafs, with an A- 
perture of two Inches and four Tenths, and an 
Eye-Glafs of two Inches and an half Focus. By 
apparent Time, at Southwick , near Oundle in Nor- 
thamptonjhire, Longitude Weft from London , 
oo Deg. 30 Min. as follows : 
Month. D. h. ' lf 
It feemed in a Minute after to be as? 2Q 2Q 
bright as the 4th Satellite 5 
And at full Brightnels about — ■ zi zo 
The 
