I :\:ON TtfE MERIDIAN. 



f 



Triangles continued to the South extremity of 



the Arc. 





Vullanaud, hilt from Vullartkotapotha = 999Q0 Feet. 



as 



IS 



s 



s 



!i 1 1 



J' Observed j g 



TRIANGLES. - A . ' g 

 J Angles. &g 



J 1 Q 



« US 1 fi ' 

 C/3 1 



Angles for 

 Calculation. 



c <y - i 



43' Pb| I 

 .52 

 i-P-9 '1 



53 





57 50 46.54 

 70 48 20.4 

 51 20 56.93 



i 1 

 —0.77 



—0.92 



—0.74 1 



57 50 45.3 

 70 48 19. 

 1 51 20 55.7 



'1 

 l 



'120880.1 

 108363. 9| 





Kunnimapotha, ......*...". i.- 



Kunnir 



ISO 3.87 j 



" 1 " 1 



2.43 j* 1.44)180 0. 



,, « 4 Vullanaud h 

 napotha from jvdlunkota, 



11, .,.. 



........... 







| Vullanaud hill from Runnimapotha = 120880.1 | 



■ 



Vullanaud hill, .- . 



Kunnimapotha, ........... .\. 



Fled hill Station, 



49 24 39.6 —0.81' 

 66 8 28.07—0.94 

 64 26 54.4 j— 0.92 1 





49 24 39. 

 66 8 27.3 

 64 26 53.7 



i 



122534.5, 

 101747.0 



j 



454 



180 2.07 



J2.67 



—0,60} 180 0. j 



1 



1 

 Red hill 







SI .. m C Vullanaud hill, ............... 



Station from < w . ,, ' 



( iiunnimapotha, ............... 



Kunnimapotha from Red hill Station — 101747. 



t 



: ■ 

 55 



-J 



Kunnimapptha,. ............. v ; 



Red hill Station, .... . . ........... i 



Koodunkolum 



52 56 17.17—0.71 

 .73 48 19.4 —0.92 



53 15 28.1'3 J— 0.72 



j 



52 56 15.3 

 73 48 18.4 



53 15 26.3 



121934.1 

 101321.5 



180 4.7 j 



2.35j+2.35 



180 0. 



m ±- /> (Kunnimapotha, ............... 



Station from < T , , , ... X, ,. ' 



I Red hill Station, 



