138 



1854. 



Apr. 24 

 25 

 26 

 27 



28 



29 



30 



May 1 



2 



3 



4 



5 



6 



9 

 10 

 11 

 12 

 13 

 14 

 15 

 16 

 17 

 18 

 19 



23 

 24 

 25 

 26 



June 3 

 4 

 5 



11 

 12 



15 

 16 



22 

 23 

 24 

 25 

 26 



Hernck''s Auroral Register. 



Mostly ov't. Obs. impos. to 9'', 



Clear. No A.B. to 9'\ 



Ov't. Obs. impos. to 9'', and probably most of the night. 



Ov't. Obs. impos. to 9'', and probably all night. 



Ov't. Obs. impos. to 9'\ and probably all night. 



Ov't. Obs. impos. to 9'\ and doubtless all night. 



Ov't. Obs. impos. to 9'\ and doubtless all night. 



Clear. Moon. No A.B. seen to 9''. Obs. imperfect. 



Ov't. Obs. impos. to lO'', and doubtless all night. 



Ov't. Obs. impos. to S**, and doubtless all night. 



Ov't, Obs, impos, to 9'\ and doubtless all night. 



Clear to about 9''. Moon, No A,B. At 9*^ thinly ov't. 



Clear, Moon. No obs. 



Clear. Moon, No A,B, seen at 8f^. 



Clear. No A.B. (F. B.) 



Mostly ov't. Obs. impos. 



Ov't. Obs. impos. 



Ov't. Obs. impos. to 9'', 



Partly cleai'. Moon. No obs. 



Ov't. Obs. impos. to 9'', and probably all night. 



Ov't. Obs. impos. to 9'', and doubtless all night. 



Clear. Faint auroral light about 9'\ 



Clear.* 



Ov't, Obs, impos, to 9*^, and doubtless all night, 



Ov't. Obs. impos. to S^*", and doubtless all night. 



Clear. No A.B. to 10''. 



******* 



Clear. 



Clear. 



Ov't. 



Ov't. 



******* 



Clear, Moon. No A.B. seen to lO''. 



Clear. Moon. No A.B. seen to 9^'', 



Cloudless, but hazy. Moon, No A,B, seen to 9^. 



Nearly clear. Moon, No A,B, seen to 9*^, 



Ov't, Obs, impos. to 9", and doubtless all night. 



******* 



Mostly ov't to 9'' at least. 



Ov't to 9" at least. 



******* 



Ov't. Obs. impos. to g'', 



Cloudless, but very hazy 

 * * * 



Ov't. 



Ov't. 



Clear. 



Clear. (No A.B. at 9|'\ [F. B.]) 



Mostly clear to 9^'', and no A.B. At lO'' nearly ov't 



(476) 

 (477) 



and probably all night. 



Obs. impos. to 9'', and d's all night. 

 ***** 



May 16th. — Suspected some unusual illumination in the N. about 9'> ; probably slight A.B. 



