ON THE MERIDIAN. 



3°9 



Savendroog station from Deorabetta 159828,8 fe<?t. 



I 



TRIANGLES. 



18 



Obserred 



Angles. 



Savendroog slation, J 44 41 40.93 



Deorabetta station, . 97 47 57.75 



Bundhullydroog station, 37 30 30 12j — 15 



5 



■u 



'/3 



O 



En 



Angles for 

 Calculaiion. 



Distances 

 in Feet. 



■ 



44 41 39 5 



97 47.52 

 57- .30 2835 



1 

 1 



180 00 08.8 



// 

 0,9 



1.9 180 00 00.001 



m ,, ,, j , (Savendroog station.. ........ .■,,, 



Bundhullydroog from ^ Dertrabett J , ut!oIlj ; 



260072 

 181620.5 



Deorabetta station from Bundhullydroog 181620.5 feet* 



i ' 



Deorabetta station, ] 36 19 23.33 



Bundhullj station, I 66 43 03.25 



Po mi ass in alii station, j 76 57 34.5 



180 00 01.08 



— 1.25 



— 1.47 



— 1.78 



4.5 



36 19 22 

 ! 66 43 03 5 

 76 57 34.5 



+ 3 421 ISO 00 00.0 j 



Ponnassmalli station fr 



1 



(Deorabetta station, 1 174071.7 



° m ^Bundhullydroog, ... ....1122 .51.8 



Bundhullydroog from Ponnassmalli 1 12251.8 feet. 



20 



Bundhu'.lydroog station, 85 12 55.4 —2.66 



Ponnassmalli station, i 67 12 35.96, — 1.71 



rvumbctarinemalli station, | 27 34 35.95J — 1.54 



ISO 00 07.32 



5.91 + 1.41 



85 12 52.5 

 67 12 33.5 

 27 31 34 



180 00 00.0 



KumbetarineBulli from 5|* undI ™ ,I y Nation, 



lassmalli station. 



223551.4 

 241637.7 



Here appears a difference of 4~ s feet, iu the distance from Pontiassmalli to Kum bet ir trie hill as 

 given by the triangle, from whence it may be inferred, that had the base been computet! from 

 bringing the triangles from the northward, it would hare exceeded the measurement by 7-? s inches. 



DESCRIPTION OF THE GREAT STATIONS. 



N. and S. end of the bafs line, near Bangalore are both defined by 

 fquare mattes of ftone mafonry having each a circle and a point in the 



F 4 



