CALCULATION FOR FINDING DHE LIME WinHouT EQUAL ALTITUDES. 
Calculation for the Evening Observations. 
(Vol. VIII, Part IL—p. 503.) 
Times, = 249120 49570 50420 51260 52 
s 113 52583 538414 54250 55103 55 643 56 39 3 Th . 14 0 = 9.9934 
Altitudes, we! a0 24400 24300 24200) 24100 24 00 23500 98400 23800 982900 98100. Bar 745 60 = 90916 eee 
. Error— 6 3D. 77 = 2.3936 78 = 2.4280 
} 24 44 0 O's daily var. 17 89 Log. = 3.0253059 17 39 Log. =8.0258059 283. 04 pHing = 112 
*}2 22 0 25941 40326590 3 78 4.050304 11 82 0 2.4004 2.4302 
24 5.0634863 24 5.0634863 } 45} 7 269’ 3 
21214512 2.1390946 H — bey UJ 
1823 =2123 137 8 =2178 i 242 7 260 6 
Leroi, 1 a 0 — 4 27 Refrac. Paral.— 4 20 6 
+ 11 503 16 10 . idi 
12 22 0 + 16 9  ©’s semidiam. + 16 10 9 
+ 1282 11 43 503 12 82 11 503 
Altitudes corrected, 125482 12 29964 122446 121928 121410 128592 123575 1158557 1153539 11 48521 n 43 50 3 
©’s declination, 1st observation, = 16 18 49 Co-sine = 9.9821530 Last GEGRLBES WY 18 55 Co-sine = 9.9821493 
Co-latitude, co-sine, ar. co. 839 40 08 0.1949539 = a - - 0.1949539 
0.2128009 0.2128046 
©’s declin. 1st observation, 16 18 49 Last observation, 16 18 55 cosme 
Co-latitude, = = 39 40 03 = e 2 39 40 03 
23 21 14 N. sine 396409 23 21 08 Nat. sine = 396383 
©’s mer. alt. 23 21 14 Nat. sine 396409 396406 396403 396401 896398 396395 396393 396390 396388 396385 396383 
12 34 8 217575 216156 214735 213315 211893 210187 208765 207343 205920 204496 203072 
178834 180250 181668 183086 184505 186208 187628 189047 190468 191989 193811 
Proportional parts, - - 39 80 17 13 5 281 QT2 265 257 247 239 
178795 180220 181651 183073 184500 185927 187356 188782 190211 191642 193072 
Logarithm, - - 9.252355 9.255803 9.259238 9.262624 9.265996 9.269343 9.272668 9.275961 9.279236 9282491 9.285719 
Ar, co. co-sine, co-lat, — sun’s decl. 0.212801 0.212801 0.212802 0.212802 0.212803 0.212803 0.212805 0.212804 0.212804 0.212805 0.212805 
9.465156 9.468604 9.472040 9.475426 9.478799 9.482146 9.485471 9.488765 9.492040 9.495296 © 9.498524 
4418 i $ H i { j i 058 
== 3 H 3 H = 
764)73809 7 H H H i i ; H 780)466(6 4 
6876 H H i ; i { i 4380 
soo i H i i i i i 280 
‘ 30%9 $1102 31850 5 2399 3 3 246 3492 8 4536 8 5879 8 6228 37 64 
ata a 3 34057 0 250420 251260 262113 52583 253414 254250 255103 255 543 256393 
10° 27 7 1027 9 10282 10 290 10 286 10 263 10278 10 286 10276 10280 10271 
27 9 
28 2 
29 0 
28 6 
26 3 aren recerees E. — Apparent Time, - = 10’ 27’88 
27 8 Es E. — by mean morning pbseryation: 10 28 12 
98 6 Mean of both, " - 1 ai " 10 28 00 
Apparent noon simple alti- 
28 0 aR tudes, vt - ll 49 32 00 
27 1 Ditto by cul altitudes, same 
11)306 8 day, 11 49 31 45 
Difference from equal altitudes, + 65 
