[ 366 ] 
V 
Remarks by the Astronomer Royal. 
The beginning of the eclipfe was obferved at 
the Royal Obfervatory at lo^ 20' 29", and the 
biffedion of Copernicus at lo*' 43' 23'' fidereal 
time; which, compared with the correfpondent ob- 
fervations above, give 12' 39" and 1 2' 51" of time, 
for the difference of meridians of -Hawkhill and 
Greenwich. 
Nevil Mafkelyne. 
XLIX. An 
