the Latitude and Longitude of York* 
423 
As the following obfervations made alfo at York may be 
©f ufe, I beg. Sir, you will annex them to my paper on the 
longitude and latitude of that city, which lately I had the 
•pleafure of fending you. 
Dates. 
App. time. 
* 7 ® . J ul y 1 ? 
h - , /, 
9 4 i 59 
J782,May24 
12 23 12 
July 2c 
11 27 40 : 
Nov. 30 
20 57 16 
2a 57 ai|* 
l783,Mar^8 
8 27 50 
8 27 33* 
1° 9 36 
IO IO l8 
June 26 
l 3 35 21 
V : x 
13 34 52* 
Sept. 10 
9 3 ° 45 
12 17 3O 
12 19 35 
12 21 14 
12 21 44 
12 21 56* 
12 22 24 
12 22 24* 
13 21 CO 
i 3 21 23* 
13 22 18* 
*3 22 45 
Sept. 16 
10 22 41 
*2 
9 27 18 
oa. n 
7 34 9* 
7 34 21 
29 
5 42 53 
5 46 16 
> 7 8 4 >J ti, y 2 ' 
IO 7 46 
air hazy. 
Emerfion of Jupiter’s fecond fatellite ; night fine. 
Immerfion of Jupiter’s fecond fatellite ; good. 
Emerfion of Jupiter’s ad fat. ; doubtful; air very hazy. 
Immerfion of a njj behind the moon j inEantaneous. 
Ditto ditto ; in another part of the town. 
Eclipfe of the moon. 
Total immerfion of the moon; air very clear. 
Ditto ; good. 
Moon begins to emerge ; 
Certainly emerged ; 
Immerfion of Jupiter’s fecond fatellite ; good^ 
Ditto ; middling. 
Eclipfe of the moon ; air clear. 
Appearance of penumbra. 
Moon not emerged, but light Erong. 
Ditto ; very Erong. 
Moon begins to emerge, but uncertain. 
Ditto; more certain. 
Ditto; ditto. 
Moon certainly emerged. 
Ditto. 
End of the eclipfe, doubtful ; air hazy. 
Ditto. 
Certainly ended, but not clear of penumbra. 
Ditto, ditto ; air clearer. 
Several fpots were obferved, but are here omitted, 
for fear of being too voluminous. 
J Emerfion of Jupiter’s fecond fatellite ; air clear; but 
1 Jupiter low. 
Emerfion of Jupiter’s 3d fat. ; Jupiter law; undulation* 
Emerfion of Jupiter’s fecond fatellite. 
Ditto ; tolerably good. 
Emerfion of Jupiter’s third fatellite. 
Equal in brightilefs to the fecond fatellite; air clear, 
r Immerfion of Jupiter’s third fatellite ; tolerably good,, 
"[ though undulation. 
Dates, 
