148 The Transactions of the South African Philosophical Society 
Annular Eclipse, January 25, 1963. 
CENTRAL LINE. 
Tan A = 9°57897 sin (294°-°04 + h) 
Sin (¢, - A) = Ss SPMSsi8) COS A 
p = >, + 0°'096 sin 2 4, 
A =h+338°'69 + [0° 56628] s in 2 $, + [1° 42982] cos (92° 12 + h) cos 4, 
Hour |Dura-| Northern Limits. | Central Line. Southern Limits. 
Angle. tion. 
5 X ? X @ X 
° m. ° / ° 1 ° ‘ ° ‘ ° u ° , 
54:97 | 05 |—35 82 | 17 17 BH) —35 40 | 17 18 BH) — 35 47 | 17 20 B 
SO || Ory |p ei) SP pay os) 8518/18 0 835 26/18 2 
66°97 | 0 | 34 47 | 18 40 34 56 | 18 42 85 6| 18 44 
Ono 1 Om 12 3492574 19 22 34 35 | 19 25 34 44 | 19 27 
08:97 | O10 1) 9345-3207 5 3413/20 7 34 22 | 20 10 
59°97 | 03] 3341) 2048 33 51 | 20 50 84 1) 20 52 
60:97 90a} 3309) 2103i 33 29 | 21 33 Bo 30 | kas 
61:97 | O6 | 32 56 | 22 14 35-1 e227) 16 33 16 | 22 19 
62°97 | OG) 32133 | 2285" 32 44 | 23 0 82 55} 23 8 
63°97 | O6 | 3210/23 41 32 22 | 23 44 82 82 | 23 47 
64:97 | O06 | 3147} 24 26 31 59 | 24 28 82 9/| 24 31 
65°97 | O6 | 31 25 | 25 10 31 37 | 25 18 31 47 | 25 16 
66:97 0:6 | 73112) 25 55 31 14 | 25 58 ol. 25] 267s 
67:97. | O16 | 30°38 | 26 41 30 50 | 26 44 31 2| 26 47 
68:97 10 | 3095 | 27 26 30 28 | 27 30 30 39 | 27 33 
6297 OW 2952) 28.03 30 5 | 28 16 30: 16) 2349 
(O39 SOW 29 2828759 29 42 |29 2 29 53 | 29 5 
GL3G 107 4) 29) 5 | 29.46 29 19 | 29 49 29 31 | 29 52 
W290 0212 28 4 30i83 28 55 | 80 36 29 8| 30 39 
feo \ OF 2808 31520 28 32 | 81 24 28 45 | 31 27 
CoO OW Jiao ad 8 Dey 8) ayy 1 28 22 | 32 16 
(aoe TW Otay Zeal a2koy 27 46/33 1 27 59| 33 4 
(69% O84 27 Wess 46 27 22 | 83 50 27 37 | 33 53 
(097 | O8 | 26 44 | 34 35 26 59 | 34 39 27 13 | 34 43 
(8-97 | O8 fF 26 21 | 35 24 26 35 | 85 28 26 49 | 35 33 
(297 S08 
25 58 | 386 18 PAON IE F310) IAF 26 25 | 86 23 
