202 Bond, Graham, and Peirce, on the Latitude of Cambridge. 
TABLE VIII.— Conrinvep. 
3. From y! Andromedae. 
Ob- F ; No. 
serv-| Date. Hivend Transit. I 4 reine Ta Wire a = a or af 
er. i 5 - % -) ean. Obs. 
B' |Dec. 12) N. |E. & W.|42 32 48.09 w./48.69 W |48'37 [48°47 [48°20 [48:06 46:98 [48.08 6 
B 14] N. |E. & W. 48.92 W.|48 20 W.|49.11 W.|49 79 [49.56 [48.61 /49.23 [49.15 54 
B! 16] S. |E. & W. 47.98 48.79 |48.76 |4969 |4845 |49.28 |49.36 |48.87| 7 
? 17| S. |E. & W. 4882 |4935 [4919 |4950 [4980 |49.34 |48.33 {49.16 7 
B 13) N. JE. & W. 48.90 {48.93 |4826 49.34 |50.18 |50.29 |48.79 149.24 7 
B? 20] N. JE. & W. 48.49 /49.75 |4931 149.59 {49.08 |49.44 148.95 |49.93 7 
G 24) S. E. 48.98 [47.98 5020 49.65 |49.04 |42.84 |49.17 |49.12 3 
G 25] N. |B. & W 49.09 48.95 49.32 |49.54 [48.73 |48.60 |47.79E|48.94 64 
G 26, S. |B. & W. 48.40 |48.97 |47.57 |48.84 47.77 [47.86 |46.86 (48.04) 7 
B! | Jan. 2| S. |B. & W. 49.91 |4980 [49.40 49.75 {50.59 4991 [49.39 [49.82 7 
Mean 42°22 48.78 49.07 [48.87 49.40 [49.15 |4904 [48.49 145.96,63 
4. From uw Urse Majoris. 
B! Dec. 12; N. E. 42 22 | 48.84 4884) 4 
Bt} 17| S. |E.& W. | 49.25 |48.45 43.55) 2 
B? 23] N. |E. & W. 47.49 EB. |48.86 [48.48 48.43) 24 
B? 29| S. |B. & W. 50.02 49.74 (50.07 49.94] 3 
2 30/ N. |E & W. 49.14 |48.25  |48.05 48.48) 3 
B?| Jan. 1) S. |B. & W. 147.47 |48.62 [4825 48.11| 3 
B 5) S. |B. & W. 47.95 EB. |47.30 — |47.26 47.27| 2h 
Mean Q 2 (48.50 (48.63 |43.44 ~ |48.54| 164 
5. From 8 Canum Venaticorum. 
B? |Dec.28| N. |E. & W.)42 22 47.29 W./47.79 E.|47.31 47.53 |46.47 47 32] 34 
Be 30] N. |E. & W. 46.24 46.14 47.23 4654 47.13 AG 66) 5 | 
B2| Jan.2| S. |E & W.) 46.24 4614 47.28 4702 (47.14 | —_—|46.76) 5 
Mean 42 22 46.45 —laeai— laze 47 03 |47.00 56 87 | 134 
TABLE IX. 
Observations for the Azimuth of the Telescope. 
(All the transits were east of the meridian.) 
»- | neh) We) an, oh) ae t ones cy. gy tee a : Mean Computed Time, Error 
sere) Date, onl) Name of Sar. | sina ofilenant rer e alae. 
er. | | | A. B. Cc. D. E. F. G. |Transit.| by Chronom. muth 
(= | See ey hay s Shet\jo Es : 8. 38. 8. s. 8. ae 
B! Dec. 12, N. la Can. Miy.1 53 3.6] 29.4) 54.5) 80 5]105.6/131.5]156.8| 80.2 765 |37 
| BY] 12 N. |c2Gemrno (3.57 45.5] 81.0,116.1/151.7]187.6/223.5259.2| 152.0} 1483 | 3.7 
B'| 12. N. [8 Gemino (4 15 46.7] 87.7\123.9|169.8/211.7.253.4|294.5| 170.3 | 167.0 3.3 
B2| 14) N. |a Can. Min.1 53 2.0) 275) 53.0] 78.5/104.0/129.5]155.5| 78.5 75.4 3.1 
B?| 17, S. |e Can. Min. 1 53 154.3]129.0 103.5] 730] 527) 26.6) 1.5] 78.0 73.1 4.9 
B?| 20, N. « Can. Min. 1 52 58.0) 83.5 109 0)134.7/160.5)186.0211.5) 134.6 | 1309 | 3.7 
G | 24S. a Ca. Min. 1 52 209.6/184.0 158.5)133.0]107 5) 81.2) 36.0) 132.9 | 1291 3.8 
G | 951 N. a Can. Min. 1 52 133.0/158 6/184.5/210.0| 133.2 | 1284 | 38 
Go 95) N. 8 Gemino (357 37.6] 73.4/108.5|144.3/180.2156.0)251.8| 1443 | 1402 | 4.1 
G | 26S. a Can. Man. 1 52 210.0)184.0 153 5|133.0 193.1'| 1900: | 33 
Azimuth Error from Observations of « Can. Min. = 37 6 Corr. of Lat. = 0.004 
a a o? Gemino = 37.4 66 « — 0,004 
es os 68Gemino = 374 us “= 0.004 
so that the correction of latitude is insensible. 
