156 



CoL Beaufoj/'s Astronomical, Magnetical, [Feb, 



Article XIX. 



Astronomical, Magnetical, and Meteorological Observations, 

 By Col. Beaufoy, F.R.S. 



Bushel/ Heath, near Stanmore. 



Latitude 51© 37' 44-3" North. Longitude West in time 1' 20-93". 



Astronomical Observations. 



Dec 2. Emersion of Jupiter's second < 1^ 32' 02" Mean Time at Bushey. 



satellite { 7 33 23 Mean Time at Greenwick. 



Magnetical Observations, 1820. — Variation West, 



