54 SABINE’S EXPERIMENTS. 
December 31st, Barom. 30, 76; Therm. 26; Chronometer 423 fast of mean time 5h. 00m. 40s ; mean time of appa- 
rent 200n, Oh. 8m. 19s.; Sun on the meridian at 5h. 03m. 59s. by 423. 
Chronometer. Level. Pime from| Ne TV; 
the merid.! _ sines. Readings, &c. 
4.49.13 o| O14. 46\2075 — |Forthe Zero. Final. Lat. 40.42.43. Cos. 9.8796683 
52.12 |— 9| Ofll- 47 {1321 |128.22.40 177.31.50 
54.26 I+ 7i— 2) 9-33} 868 2.20 1:40 Dec. 23.07.17,5 Cos. 9.9636344 
56.45 |+12|+ 3] 7-14] 498 3.10 2. 00 
59.20 |+9 0} 4. 39| 206 2. 20 1.20  'Z.D. 63.50.00 Co-sec. 0.0469582 
5.00.47 ap = i #4 128. 22. 37,5 177-31. 42,5 
a ae 0 ol 0. 45 5  |231. 37. 22,5 231.37.22,5 Log. sin. 1”. Co-ar. 5.3144251 
arab FS gt ier tel 
08 .32 = . evel +7 Const. Log. 5.2046860 
10.52 |+10| 0} 6.53] 451 769. 09. 12 ae 
13.24 |+10) 0] 9.25] 844 |Obs, 7. D. ~ 64.05.46 Log. 555,25 (+4) 6.7444886 
+ 60\—46 755,25| Refr.—Par.t+- 2. 00,1 aes | aa 
+7 Semid.— 16. 17,8 
Corr.— 1.28,95 Corr. 1/.28”,95  1.9491746 
True mer.Z.D. 63. 49. 57,35 
Declin. 23.07.17,5 
Latitude AO. 42. 41,85 N. 
January 3d, 1823; Bar.30,20; Ther. 36: 423, fast of mean time 5h. 00m. 33s ; the Sidereal Chronometer 702 fast of 
423, Th. 15m 51s. at 13h. OOm. by 423; 2. Urse@ Minoris (AR 14h. 51m. 1%5,5.) on the meridian below the Pole at 20h. 
16m. 22s. by 702. 
Level: Amer ty Readings, &c. 
Chronometer the merid.| — sines. 
eee 
eines. Ss ee 
20.05.40 O)} O10. 427090 ‘|For the Zero. Final Lat. 40.42.43. Cos. 9.8796683 
08.18 |+ 3/— 6] 8.04] 619 {219.43.00 272. 08.50 
11.00 O} OF 5. 22! 274 43.10 08.50 Dec. 74.52.18,9 Cos. 9.4166026 
12.32 Oo} =O; 3.50) 140 43.25 09. 30 
16.36,5/—10]| 0] 0.14} ..1,-| 42.50 _ 08:30  Z.D. 64.25.00 Co-sec. 0.0448136 
20.57 |— 9|.. 0} 4.35}, 200. 1219. 43. 06,2 272,08.55 
5|— y TAN 1G. 43.2 : 
a ae at id 7 e ee 140. 16. 53,3 140. 16. 53,8 Log. sin. 1”. Coear. 5.3144251 
28.02 |+10| O}11. 4011295 360 Const. Log. 4.6555096 
29 .53,5|+ 3|— 6/13 . 31]1739 | Level —19,5 
32.06,5| 0} . O15. 44/2355 7(2: 25. 29,3 Log. 1041,3 (+4) 7.0175759 
34.55 |= 9) O18 . 33.3274 Obs D. 64. 22.07,44 jones 
18|—57 1041,3 efr. +2. 04,7 M 
see, OM ha ae TO Aran | eee he Rees 
— True mer. Z,.D.64. 24. 59,25 = 
Pol. Dist. —15. 07. 41,1 
Co-Lat. 49. 17. 18,15 
Latitude AO. 42. 41,85 N. 
RESULTS. 
December 24th, By the Sun - - -  - 4-== 40° AQ! AL"! 
December 24th, By the Pole Star -.-..- - 40. 42. 47,2 
December 31st, By the Sun - = = + - - 40. 42. 41,85 
January 3d, By B. Urs. Min. below the Pole 40. 42. 41,85 
Mean - - 40. 42. 43, North. 
