300 



Barometrical Observations taken at Dddupur. 



[May, 



Barometrical Observations taken at Dddupur, March, 1836. 









i 



Barometer, 



Mountain 









o 



a 



by Cary. 



Bar. by 







.o 



01 



Si 



H 







Trou 



ghton. 















"3 



T3 . 







"3 P 





p 



£ 

 H 



2 '2 





P 





a 



p 



M 



"5 "3 

 < 



a 



p 



pq 





D. 



D. 



D. 



Inch. 



D. 



Inch. 



20 



o 



65*3 



O 



7r 



70-6 



28-988 



70- 



29-128 



»> 



23 



67' 



71-5 



73-2 



982 



72-3 



116 



>) 



•21 



69- 



75- 



75-5 



970 



75- 



105 



21 



1 



70-7 



77-5 



78' 



954 



77-3 



080 



i> 



2 



70-2 



77-5 



78-5 



923 



78- 



053 



>) 



3 



67-0 



75' 



75-3 



912 



74-6 



023 



>> 



4 



66-2 



74-5 



75-2 



913 



74-5 



03S 



n 



5 



64- 



7T2 



72- 



907 



71-2 



026 



>> 



6 



64-8 



71- 



7T5 



902 



70-6 



020 



1» 



7 



62-2 



66- 



67-2 



897 



66-4 



014 



II 



8 



60-4 



63- 



64-1 



892 



64-1 



010 



ll 



9 



59' 



60-5 



62- 



900 



61-5 



027 



>» 



10 



58-5 



60' 



6)- 



898 



61- 



030 



l| 



11 



57- 



58-5 



59'5 



894 



59-5 



018 



7 • 



12 



56-2 



57- 



58-5 



884 



59' 



Oil 



!> 



J 3 



54-5 



5.5'7 



57. 



8S1 



56-5 



000 



' >> 



1) 



53-5 



54-5 



55-5 



860 



55* 



28-996 



I J 



15 



53- 



53-8 



54-5 



856 



55-5 



984 



9 J 



16 



52-5 



52*5 



55* 



854 



53-2 



982 



>l 



17 



51- 



51-3 



52-3 



855 



52- 



984 



} J 



18 



49-3 



49-5 



51-7 



863 



51- 



29-003 



M 



19 



49-5 



50- 



51* 



881 



50-2 



021 



1 1 



20 



58-2 



55-5 



55'7 



915 



54-7 



059 



|) 



21 



59- 



63- 



62-7 



948 



61-4 



097 



, J 



22 



62-2 



68' 



67-7 



964 



66-7 



116 



II 



23 



64-7 



70-7 



71- 



971 



70- 



111 



5 I 



24 



66-5 



73-5 



74- 



954 



73-2 



091 



22 



1 



68-S 



76-1 



76-5 



944 



75-7 



077 



J J 



2 



68-5 



76-6 



76'8 



923 



76-1 



036 



?> 



3 



697 



78- 



78-5 



900 



77*9 



023 



J f 



4 



69'7 



78' 



78'5 



S6S 



7S- 



000 



J J 



J 



69-5 77-7 



7S-3 



S64 



77-5 



2S-994 



? J 



6 



70- | 



76- 



76-7 



867 



76- 



991 



Remarks. 



Wind E. 



Wind E. sky clear, over head light clouds 



to South, Sirmur mountains clouded. 

 Wind E. light clouds over mountains ex- 

 cepting the sub-Himalayas, which are 



visible. 

 Ditto ditto ditto ditto. 



Wind S. E. light but steady clouds in di- 

 rection of mountains cover more of the 



sky. 

 Wind E. Gusty, clear over head, light 



clouds all round the horizon. 

 Wind N. by E. unsteady, clear over head, 



cloudy from N. W. to N. E. outline of 



mountains visible. 

 Wind N. by E. unsteady, clear to S. W. 



Elsewhere clouded, stormy appearance 



to north. 

 Wind N. light. Clear to S. W. Elsewhere 



light clouds, outline of hills visible. 

 Ditto ditto ditto ditto ditto. 

 Ditto ditto ditto ditto ditto. 

 Wind S. E. night clear. 

 Ditto very light, night clear. 

 Clear. Clear star light. 

 Ditto ditto. 



Wind N. very light, clear star light. 

 Ditto ditto ditto. 

 Ditto ditto ditto. 

 Ditto ditto ditto. 

 Wind N. brisk, clear star light. Dawn 



commencing. 

 Wind N. light, sky clear. 

 N. by E. ditto ditto. 

 Ditto ditto ditto. 

 Ditto ditto ditto. 

 Ditto ditto ditto. 

 Calm, sky clear. 

 Wind S. E. light, sky clear. 

 Ditto ditto ditto. 

 Calm, sky clear. 

 Wind S. W. light, sky clear, except light 



clouds over the mountains. 

 Wind W. light ditto ditto ditto. 

 Ditto ditto ditto ditto. 

 Ditto ditto ditto ditto. 



Time ascertained by one observation of equal altitudes. Observation commen- 

 ced at lOh. 21m. 31s. of 21st March, common reckoning, and was continued at 

 exact intervals of one hour. (For convenience the minutes and seconds have been 

 omitted in the table. — Ed.) 



