1835.] Observations on the value of the cipher, 37§ 

 h. m. s. 



• S' 





14 10 47.31 



cot P = 4- 9.28891 



T' 





5 39 7.00 



cot e — 8.57114 



acceln. 





55.71 



— 0.00716 = — 7.85505 





= 



19 50 50.02 







cot c = -f- 9.36566 



a 





1 55 52.85 



cosec ^ = -f 0.00070 



H 





6 5 2.83 



+ 0.23172 = 9.36636 



e 





6 8 32.43 



— 0.23888 in minutes of space 







— 3 29.60 



— ' in seconds of time 







g 



— 0.95552= log — 9.080239 



from the Naut. Aim. A = — 13.970 = — 1.135-196 



s 



+ 13. 05 g ^ ^ 1.115435 



a. 0. 9,86 —m)=.5S 10. 87 



h. 



sum 0 58 23 92 in fr of 1 = -f- 9.988259 

 H _ ^ _ 209,60 = — 2.321391 



Y = — 3. 35. 34 =: — 2.333132 

 T' = 4- 5 39. 7. 00 



RK 'an S the true time of 



Beginning of the eclipse ( 5 59. 24. 00 ^ ^ismgatMadras. 



form N. A. \ — 



difF. 23. 52. Hence this eclipse 

 is not seen here before sun-set. 



A similar operation repeated gives the time of the 

 Moon setting. 



In conclusion T beg to apologize for intruding to so 

 great a length on your valuable time and beg to remaia 

 Your most obedient servant, 



GODAY VeNCAT JUGGAROW. 



