IlerricJc's Auroral Register. 



47 



1841. 



Dec. 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 



27 



28 



29 



30 



31 



1342^ 



1 



2 



3 



4 



5 



9 

 10 

 11 

 12 

 13 

 14 

 15 

 16 



Jan. 



Cloudless, but hazy to s'', after that ov't. No A.B. early in ev'oj. 



P'y d'r at 6'' ; ov't at 8'' : obs. impos. to 10'' : no A. H. early in ev'g. 



Ov't and rainino-. Ohs. im])os. to 10'', and doubtless all niglit. 



Partly clear to 8''. No AM. Very clear at 6''. 



Partly clear. No A.B. at 9'' ; mostly clouded in N. before. 



Chielly clear. No A.B. to 10''. 



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



Clear at 6'' ; after ov't and obs. inipos. most of night : no A.B. at 6''. 



Ov't. Obs. ini})OS. to 10'', and probably all night. 



Ov't and raining. Obs. im])os. to 10'', and doubtless all night. 



Ov't ; raining at 10''. Obs. impos. to lO'', and doubtless much later. 



Clear. No A.B. 



Ov't. Obs. impos. to 10'', and doubtless all nio;lit. 



Clear. A.B., beginning at dusk, 5'' 25"\* ^ (206) 



Ov't. Obs. impos. to 11'', and probably all night.* (207) 



Ov't and raining. High wind with rain all night. 



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



Ov't until about 10'', when it was clear in N. "No A.B. then. 



Much clouded, but oc'y clear in N. No A.B. seen to 9^''. Moon. 



Ov't ; snowing from 8'' and after : obs. im2)0s. to 10^'', and d's all n't. 



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



Clear: moon: no A.B, seen to 104^'' : within doors most of the time. 



Ov't and raining all night. [appearance. 



jM'y d'r: moon : prob. no A.B., but at times I susp. a faint auroral 



Mostly clear. Moon. No A.B. seen to 10''. Within most of ev'g. 



Clear. IVIoon. No A.B. to Q^^. Within most of evening. 



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



Mostly clear. Moon. No A.B. seen to 10'', Within most of ev'g. 



Hazy, and p'y cl'y. Moon. No A.B. seen to 10**. [break away. 



Ov't, snowing and raining : obs. impos. to 10'', when cl'ds began to 



Clear until about 8'', aftei- that ov't. No A.B. seen to 8". 



Clear. No A.B. to 10''. Within most of ev'g. [been visible. 



Clouds in N. : no A.B. seen to 9^'' : a mod. display might not have 



Clear and cloudy by turns, mostly cloudy. No A.B. seen to 10'^. 



Mostly ov't, but chiefly clear a short time at 10''. No A.B. then. 



Beautifully clear and cold. No A.B. to 10''. 



Snowing and raining after 7''. Obs. impos. to 11'', and d's all night. 



Ov't. Obs. impos. lo 10''. 



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



Ov't, but clouds oc'y broken in N. : some unusual light susp. 



Ov't till about 9'', Avhen tolerably clear. No A.B. then visible. 



Ov't most of evening, but clear at 1 1'', when there was no A.B. 



Ov't. Obs. inipos. to 10''. Clear toward morning at least. 



Very clear. No A.B. to 10''. 



Ov't until about 9'', after mostly clear. No A.B. to 10''. 



Mostly clear, but some clouds in N.* (208) 



Ov't : clear at 8'^ and after. No A.B. to 10". 



Dec. 14th. — Not much action after 6li 30m. I saw no streamers, but only large brilliant spots 

 here and there, from E. to W., and some 15° high. 



Dec. loth. — Some light in N., hut may be due to thinness of clouds in that quarter. Mr. F. 

 Bradley saw at 81i what he thought the A.B., but rather an anomalous display. 



Jan. 8th. — A.B. seen at llh at St. Louis, Mo., as per Meteor. Jour, of Dr. B. B. Brown {St. 

 Louis Daily Ecening Gazette, Feb. 10, 184^). Probably a moderate display. 



Jan. 15th. — A considerable A.B. ; general light for 90° of horizon, extending 5° high. I saw 

 no streamers, but I watched only a few minutes. 



