Appendix K. 



ACTINOMETER OBSERVATIONS. 



463 



B. — January 1, 1851. Watch sloio 3' 45" mean time. 









Tern. 



Act. 













Black 





Hour. 





Act. 

 10-0 



Act. 

 69-4 



Reduced. 



Barom. 



Air. 

 55-4 



D. P. 

 54-0 



Diff. 

 1-4 



Sat. 

 •953 



bulb. 





a.m. 7-34 to 



7-41 



8-4200 



29-948 





Mist rises and 



8-38 „ 



8-45 



16-0 



70-0 



13-3920 





589 



57-7 



1-2 



•970 



1045 



drifts west- 



9-44 „ 



951 



19-5 



74-7 



15-3660 



29-891 



63-2 



61-7 



1-5 



•960 



115-0 



ward till 



10-46 „ 



10-53 



21-0 



78-2 



15-8550 





66-7 



62 4 



4-3 



•870 



120-0 



7-30 a.m. 



11-50 „ 



11-57 



21-5 



81-2 



15-6950 





69-8 



58-3 



11-5 



•688 



117-0 



Wind N.W., 



p.m. 0-6 „ 



0-13 



241 



88-0 



16-4603 



29-850 



70-3 



560 



14-3 



•625 



122-5 



clouds rise. 



0-58 „ 



1-2 



23-9 



87-2 



16-4432 





71-0 



56-7 



143 



•625 







1'45 „ 



1-52 



21-4 



84-5 



15-0870 





713 



57-5 



13-8 



•633 



117-0 





3-] 5 „ 



3 22 



18-1 



82-5 



13-0320 



29-798 



71-3 



57-1 



14-2 -625 







4-27 „ 



4-34 



10-2 



82-0 



7-3746 





70-0 



59-5 



10-5-708 







4-36 „ 



4-43 



9-8 



84-0 



6-9482 















4-45 „ 



4-52 



8-5 



85 



5-9670 















4-56 „ 



5-9 



5-6 



85-0 



3-9312 





67-5 



62-7 



4-8'-855 





Sunset cloud- 



5-12 „ 



5-18 



3-8 



84-0 



2-6942 



29-778 



68-7 



62-2 



6-5 



•810 





less. 



C. — January 2, 1851. Watch slow 3' mean time. 









Tem 



Act. 













Black 







Hour. 



Act. 

 19-2 



Act. 



710 



Reduced. 



Barom. 



Air. 

 64-5 



D. P. 



60-6 



Diff. 

 3-9 



Sat. 



•878 



bulb. 





A.M. 



10-2 to 10-9 



15-8592 





116-0 



Low, dense fog 





10-20 „ 10-24 



22-6 



79-0 



16-9048 



29-861 



65-6 



61-4 



4-2 



•872 





at sunrise, 



P.M. 



0-3 „ 010 



24-7 



89-2 



16-6972 



29-858 



69-0 



59-3 



9-7 



•728 



119-0 



clear at 9 a.m. 





0-22 „ 0-25 



25-9 



955 



18 6796 





70-7 



57-5 



3-2 



•650 





Hills hazy & 





2-4 „ 2-8 



23-3 



91-5 



154479 





71-2 



610 



10-2 



•718 



112-0 



horizon grey. 





210 „ 214 



23-8 



93-0 



15-6128 

















