114 



^1850. 



June 6 



9 

 10 

 11 



12 

 13 

 14 

 15 

 16 

 17 

 18 

 19 

 20 

 21 

 22 

 23 

 24 

 25 

 26 

 27 

 28 

 29 

 30 

 July 1 

 2 

 3 

 4 

 5 

 6 

 7 

 8 

 9 

 10 

 11 

 12 

 13 

 14 

 15 

 16 

 17 

 18 

 19 

 20 

 21 

 22 

 23 

 24 

 25 

 26 



HerricTi's Auroral Register, 



Clear in general, but hazy around horizon. Xo A.B, to lO''. 



Clear in general, but very hazy around horizon. No A.B, to 10*'. 



Ov't. Obs, inipos. to 10'^, and probably all night. 



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



M'y ov't : ohs. n'y impos. to lO^*" : no A.B. cert, seen ; some slight 



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



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



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



Mostly clouded. Moon 



Partly cloudy. Moon, 



Clear ~ ' 



Clear 



Ov't, 



No A.B. seen to lO'', but obs. n'y impos. 

 At ll*" no A.B, seen. 

 Moon. No A,B, seen to 10'\ 

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

 Obs. impos. to 10'\ and probably all night. 



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



Ov't ; rain. Obs. impos. 



Clear. Moon. No A.B. seen to 10|^ 



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



Ov't. Obs. impos. to 10'\ and probably all night. 



Ov't, thinly. Moon. Obs. impos. to 10'^, and probably all night. 



Clear, chiefly. Moon. No A.B. seen to 10''. 



Clear. Moon. No A.B. seen to 10'^. 



Clear. Moon. No A.B. seen to 10'^. 



Ov't. Obs. impos. to 10'^, and doubtless all night. 



Nearly clear. N. somewhat clouded. No A.B. to 10'^, 



Cl'r, except that the N, is partly obsc. by cl'ds. No A.B. to 9'' 50". 



Clear. No A.B. to lO"", but slightly suspected about 10*". 



Ov't. Obs. impos. to 10'\ and doubtless all night. 



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



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



Ov't. Lightning d'g ev'g in N. Obs. impos. to 9f'', and d's later. 



Clear. No A.B!^ at 10^\ Within doors from 9'' to 10|''.* 



Nearly clear to lO"", but then clouding up, so as to prevent obs. 



No A.B. to 10", 



No A.B. to lO'', 



No A,B, to 10i\ 



(3881 



No A.B. to 10^* (389) 



Ov't early ; clearing towards 10'' : no A.B. to 10'', but N. som't obsc^ 

 Ov't at lO**. Scud from south. Obs. impos. 

 Ov't; rainy. Obs. impos. to 10'', and prob. all night. [impos^ 



Mostly clouded with sea-scud : moon: no A.B. seen to 10'' : obs. n'] 

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

 Ov't. Obs. impos. to 10'', and doubtless all night. 

 P'y ov't : obs. impos. to 10''. [N'y cl'r, low cloud in N., no A.B. at 

 Clear. Moon, No A.B. seen to 10". [10" : moon. (F.B.)J 



Clear. Moon. No A.B. seen to 10". 

 Nearly ov't; clouds broken. Moon, Obs. impos. to 10''. 

 Nearly clear. Moon, No A.B, seen to 10", 

 Clear, Moon, No A,B. seen to 9" 50"'. [Nor to 11'', (F. B.)] 

 Ov't. Obs. impos. to 9f", and doubtless later. 

 Mostly ov't. Obs. impos. to 10". 



Clear. 

 Clear. 



Clear. 



Clear.* 



Clear. 



July 6th.— A.B. strongly suspected at 9h 45m. [F. B.] 



July 11th. — Fine display of A.B., beginning as early at least as Sh SSm. 



July 13th. — A.B. about 12li ; faint, some streamers. [F. B.] 



