50 



RECORD AND RESULTS OP 



L. 



R. 







2 27 59.2 



2 29 



51.8 









at 2'^ 30" arc J0o.21 



09.3 





01.8 









t 0.01 



19.1 





11.8 









Comparison of chronometers 



29 





21.8 





Pock, chronom'r 



9" 32-° 25'.7 = 1'' 33-" by 2007 



39.1 





31.7 









33 55.5 32 1062 



II. R. 49.1 



H. R. 



41.7 









35 32.8 34 740 



59.1 





51.7 











09.1 





01.8 



N. B. 



Of this set no use has 



The chronometer changed its cor- 



19 





11.8 





been made. 





rection 2" 10° between 9 A.M. 



29 





21.7 









and 3 P. M. (October 2). For 



2 29 39 



2 31 



31.7 









later comparisons see further 

 on. 



2 28 49.09 



2 30 



41.75 







Experiments, set 7, face 3. 



October 2. 



2 46 49.5 



2 48 



42 



2 50 



39 



2 52 



37.5 



at 2" 46" arc fio.83 



59.8 





52.3 





49 





47.5 



1 1.62 



09.5 





02 





59 





57.8 





19.5 



/" 



12.3 





09.3 





07.8 





29.5 





22 





19 





17.8 





A. S. 39.5 



A. S. 



32 



A. S. 



29 



A. S. 



27.8 





49.5 





42 





39 





37.8 





59.5 





52 





49 





47.8 





09.5 





02 





59 





57.8 





19.3 





12 





09 





07 8 



at 2" 54i'"arc n°.55 



2 48 29 



2 50 



22 



2 52 



19 



2 54 



17.8 



I 1.37 



at 3'' 4"" arc (10.43 

 \ 1.21 



2 4t 39.46 



2 49 



32.05 



2 51 



29.03 



2 53 



27.75 



2 55 32.3 



2 57 



23 1 



2 59 



16 



3 01 



04.8 



42.2 





33.1 





26 





14.8 



52.2 





43.1 





35.8 





24.7 



at 3" 5" 



02.4 





53.1 





45.7 





34.6 



temp. f27°.0 



12.4 





03.2 





55.8 





44.5 



1 24.5 



H. R. 22.2 



H. R. 



13.2 



II. R. 



05.9 



II. R. 



54.5 





32.2 





23 





16 





04.7 





42.1 





33 





25.8 





14.6 





52.1 





43 





35.8 





24.5 





02.2 





53 





45.7 





34.4 





2 57 12.3 



2 59 



03.1 



3 



55.8 



3 02 



44.5 



at 7'' 7" arc (0o.21 



2 56 22.24 



2 58 



13.08 



3 



05.85 



3 01 



54.60 



(7 8 10) 



7 10 



12.5 



7 12 



19 



7 14 



16 



20 





22.5 





29 





26 



1 0.01 



30 





32 





38.8 





35.5 



at 7 5" /-g^o Q 

 temp. J 23 

 bar. 29'°.840 at 26°.0 *- '^'^•" 



39.8 





42 





49 





46 



49.8 





52 





59 





56 



A. S. 59.5 



A. S. 



02.3 



A. S. 



09 



A. S. 



06 





09.8 





12.5 





19 





16.5 





20 





22.3 





29 





25.5 





29.5 





32.3 





39 





35.5 





39.5 





42.3 





48.8 





45.5 







7 11 



52.3 



7 13 



59 



7 15 



55.5 





1 08 59.79 



7 11 



02.27 



7 13 



08.96 



7 15 



05.77 



