the Difference of Longitude, See, 177 
Obfervationes comparative primi fatellitis Jovis. 
Ann. Temp. Obfervationis. 
Calculus. 
I) iff. Calc. Obfervatorium. 
M. D. 
h / 
h r rr 
/ // 
1769. June 29. 
IO 21 55 
-Em, 
IO 21 25 
0 30 — Philadelph. 
Jui. I. 
9 5 ° 24 
- 
9 5 ° 3 1 
0 7 + Greenwich. 
n 0 59 
- 
I I 0 43 
0 16 — Tyrnav. 
6. 
7 18 16 
- 
7 17 S 6 
0 20 — Otaheite. 
13* 
5 1 49 
- 
II 51 24 
0 25 S. Jofepli. 
24. 
10 12 28 
- 
10 ii 41 
0 47 — Paris. Cl. 
Aug. 23. 
7 is 43 
- 
7 i 5 i 4 
0 34 — Philadelph. 
177°. Jan. 29. 
17 52 18 
Im. 
17 52 29 
0 11 + Tyrnav* 
Mart. 16. 
17 2 47 
- 
17 2 16 
031 — Greenwich. 
25 - 
H 37 H 
- 
i 4 3 6 33 
0 41 — Tyrnav. 
Mai. 3. 
13 9 36 
- 
l 3 9 33 
0 3 — Tyrnav. 
1.0. 
!4 45 45 
- 
14 46 20 
0 3 g 4- Lund. 
i 5 5 43 
- 
15 5 46 
0 3 + Stockholm. 
26. 
13 2 18 
- 
13 3 9 
0 51 + Berlin* 
Jun, 4. 
9 40 27 
- 
9 41 18 
0 51 4 Tyrnav. 
11. 
12 35 22 
Em, 
12 34 27 
0 55 — Greenwich. 
20. 
10 8 39 
— 
10 8 6 
0 24 — Stockholm. 
Jul. 13. 
9 5 7 
- 
9 5 *9 
0 12 -f Greenwich. 
9 6 24 
- 
9 5 3 s 
0 46 — Chiflehurft* 
9 59 *5 
9 59 1 
0 14 — Berlin* 
29. 
8 34 19 
- 
8 34 13 
0 6 — Tyrnav. 
Aug. 5. 
9 19 41 
- 
9 i 9 57 
0 16 4- Greenwich, 
9 20 42 
— 
9 20 16 
0 26 — Chiflehurft. 
9 28 52 
9 29 12 
0 20 4 Paris, CL 
10 13 31 
- 
10 13 34 
0 3 4 Berlin. 
10 30 25 
- 
10 30 6 
0 19 — Tyrnav. 
21. 
8 52 49 
- 
8 52 47 
0 2 — - Tvrna'v. 
J 
Sept. 13. 
8 15 14 
- 
8 14 46 
0 28 — Paris. Q* 
1771.Mart.28. 
16 45 22 
Im. 
16 45 6 
0 16 Paris. CL 
Apr. 13. 
15 4 at 
- 
15 4 -56 
0 5 — Paris. CL 
Mai. 22. 
13 46 13 
- 
13 46 28 
0 15 -b Geneve. 
¥ol. LXXVII. 
A a 
Obfervationes 
