n Mai 1 - ti!;i/iiiL r iin.l un 

 t> <;mi(l i.l).-. r\ iiii.in.;, 

 r Si-cn thro'iyh li.t/.<-. 

 d GiK>(l niL'iiMin 1 -. 



Mean N. P. . . Twelve trau-it- 

 M>';m.S.F. . , Twelve traiicits . 

 h. m. 



Correction for rlironometer at 5 10 . 

 Correction tor chronometer at 5 18 . 



AT SANTIAGO DE CHILE. 



OECEMBKIl *'}, 1N41I <'oiltimiril. 



Remarks. 



e Object-^ !iii>t<'a<h ; recorded 56.5s. at wire A. 



/Mars blaming and very unsteady ihmn<,' The remainder 



of tin- uliMTvations tin: temperature of tile air and 



dew-point Tallinn rapidly. 



Results. 



h. m. s. 

 5 9 54.50 



5 17 48. ea 



g. 



. 12.53 

 . 12.54 



m. 8. Rev. ' " 



+ 534.439. . . 0.322. ... =0 6.28 



+ 535.476 .... 1.361 .... =026.53 



h. HI* s. 



Santiago sill, time N. P 5 941.97 



Santiago sin 1 , time S. F 5 17 36.09 



25 



Interval 



7 54.12 



A P F. limbs in A. R. reduced to arc 



Variation of A. R. in 7m. 54s. . 



I Hi-.Tvrd 1*. !'. iliamrlel .... 



b. m. 



A p at 5 7 . . 



15.55 



+ 8.23 



23.78 



0.01 



A N. S. limbs micr. in rev. . 

 Variation of declination in 7m. 54s. 

 CJorr. for diam. of micr. wires . 

 Observed N. S. diameter . . . 



9 = 20.25 

 + 0.11 

 2.20 



18.16 



b. in. 



A p at 5 15 0.03 



