ASTRONOMICxVL AND GEODETIC OBSERVATIONS. 



59 



L 





R. 



L. 



R. 





20 



58 

 08.3 



22 



59 

 09.3 



4 



11 



01 

 17 



4 



13 



01.8 

 11.8 



at 4" 10™ arc f 0°.19 

 at 4'' 19™ temp. (24° 5 | 0.03 

 I 23.5 





18.2 





19 







27 







21.5 





28 





29 







86.5 







31.5 



bar. 30'M68at 25°.0 





38 





39 







46.5 







41.3 





A. S. 



48 



58.2 



08.2 



18.2 



28 



A. S. 



49 

 59 

 09 

 19 



29.8 



A. 



S. 



56.5 

 O&.C 

 16.8 

 26.8 

 36.5 



A. 



S. 



51.2 

 01.2 

 11.3 

 21.3 

 31.3 





22 



38 



24 



38.6 



4 



12 



46.5 



4 



14 



41.2 





21 



48.10 



23 



48.97 



4 



11 



56.72 



4 



13 



51.40 



4 14 



52 



4 16 



41 



4 



19 



31.8 



4 



21 



26.5 





02.3 





51 







41.7 







36.6 







12.3 





01 







51.8 







46.4 







22.2 





11 







01.8 







56.5 







32 





21 







11.8 







06.6 





A. S. 



42 



52 



02.3 



12.3 



22.2 



A. S. 



31 

 41 

 51 

 01 

 11 



H. 



R. 



21.8 

 31.7 

 41.7 

 51.7 

 01.8 



H. 



R. 



16.6 

 26.7 

 36.4 

 46.3 

 56.5 





4 16 



1 



32 



4 18 



21 



4 



21 



11.8 



4 



23 



06.5 



Chronometer comparisons 



r 4 15 



42.15 



4 n 



31.00 



4 



20 



21.76 



4 



22 



16.51 



4 23 



21.3 



4 25 



16.2 

















31.3 





26.2 









Pock. 



chron'r 



11" 42"' 3^2 = 3" 44"" by 2007 





41.3 





36.2 















42 42.3 43 1062 





51.2 





46.1 















43 22.2 44 740 





01.3 





56.2 















5 04 03.2 9 6 2007 

 04 42.0 5 1062 



H. R. 



11.4 



H. R. 



06.1 

















21.2 





16.2 

















31.2 





26 















06 22.5 7 740 





41.2 





35.8 



















51.1 





46 















Deduced hourly rate (between 



4 25 



01.4 



4 26 



56 















11" and 5") = + =.05 



4 24 



11.26 



4 26 



06.09 









Bj 



periments, set 1 



5, face 4 



. Octo 



ber 11. 



9 01 



21 



9 03 



14 



9 



05 



01 



9 



06 



51.5 



at9M"avc (1°.13 

 I 1.63 





31.2 





24 







11 







01.6 





41 





33.5 







21 







11.6 



at 9" 0" temp. (15°. 6 

 I 17.0 





51 





43.5 







30.8 







21.5 





01.3 





54 







40.8 







31.5 



bar. 29'". 843 at 15o.O 



A. S. 



11 

 21 

 31 

 41 

 51 



A. S. 



04 

 14 



24 



33.8 



43.8 



A. 



S. 



50.8 

 01 

 11 

 21 



30.8 



A. 



S. 



41.3 

 51.5 

 01.5 

 11.5 



21.5 



at 9" 9" arc (■1°.50 

 I 1.42 



9 03 



01.2 



9 04 



53.8 



9 



OG 



40.8 



9 



08 



31.3 



9 02 



11.06 



9 04 



03.85 



9 



05 



50.91 



9 



07 



41.48 



