Herriclc's Auroral Begister. 



121 



1851. 



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



Mostly clear. Moon. No A.B. seen to D"". 



Clear. Moon. No A.B. seen to lO*". 



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



Mostly clear; some clouds in N. i\Ioon. No A.B. seen to 10''. 



Cloudless, but hazy. IMoon. No A.B. seen to 9''. 



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



Mostly clear. Moon. No A.B. seen to 10''. 



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



Mostly ov't. Moon. Obs. inipos. to 10''. 



Clear. Moon after — . No A.B. seen to 9^''. 



Ov't. Obs. inipos. to 10'' at least. 



Clear after about V. No A.B. to 10''. 



Mostly ov't. Obs. ini])os. to 9'', and probably all night. 



Ov't and snowing. Obs. impos. to 10'', and probably much later. 



Clear. No A.B.^to 9i". 



Clear. No A.B. to 9i\ 



Clear. No A.B. to 10\ 



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



******** 



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



Mostly clear. No A.B. to 9|''. 



Ov't. Snow early in evening. Obs. inipos. to 10'', and prob. later. 



Ov't and snowing. Obs. inipos. to 10'' at least. 



Clear. No A.B.^to 9^". 



Ov't. Moon. Obs. impos. to 9^''. 



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



Mostly clear. Moon. No A.B. seen to 10''. 



Mostly ov't. Moon. 



Ov't and rainino-. Obs. impos. to 10'' at least. 



impos. 



Clear. 



Clear. 



Ov't. 



Ov't. 



Ov't. 



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

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



Obs. impos. to 10'', and doubtless all night. 



Obs. impos. to 9'', and doubtless all night. 



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

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

 Clear, Moon, No A,B, seen to 91". 



Partly clear. Moon. No A,B, seen to 10''. Obs, imj^erfect. 

 Ov't, Moon, Obs, impos, to 10''. 

 Ov't, Obs, inipos, to 10''. 

 Ov't, Obs. impos. to 10''. 

 Mostly clear. To A.B. to 10''. 



Ov't for an hour or so ; clear after about 8'', and no A.B. seen to 10''. 

 Ov't m'y to ab't 9'' : at 9^'' to 10'' m'y cl'r : susp. some auroral light. 

 Cloudy early part of evening. Obs. impos. (?) 

 Mostly clear after about 8", No A.B, to 91". 

 Mostly clear to about 8'', after that becoming cloudy. 

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

 Clear. A.B. all night.* " (412) 



Clear to about 9'', after Avhich becoming cl'y. No A.B. seen to 9''. 



Jan. 19th. — Mostly only an illumination along N. horizon, through amplitude of 100° to 120", 

 5° and more high. AI)out Hi a.m. of 20th, a great display of streamers and red lights ; more 

 than half the sky filled with them, and southerly and southwesterly beyoud the coronal point. 

 At oh 30m A.M. only low white light iu N. 



IG 



