[ » 7 6 3 
eclipses of jupiter’s satellites, 
obferved by me, at my houfe, bearing South 36° 
Weft from Quebec, diftance from the caftle of 
st. lewis 2| miles, with dollond’s long re- 
fra&ing telefcope. 
1770. 
Apr. 19 
May 1 
14 
21 
24 ; 
Mean time, 
h r n 
H 5 
12 42 
12 5 
13 4 i 
12 52 
21 immerfion of the 2d 
32 lft 
30 2d 
3 
20 
not exatt to 4" thro’ the thick- 
nefs of the atmofphere. 
O 2d 
jft 
XXII. Ob- 
fatellite. 
