JFrernck's Auroral Register. 



125 



1852. 



June 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 



14 

 15 



16 



17 

 18 



21 



22 

 23 

 24 

 25 

 26 

 27 



Clear. A.B.* (431 



Clear chielly about 10". A.B.* (432 



Ov't and showery. 01)s. u'y or quite impos. to 10'\ and p. all night.* 

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



[tome: I did not obs. personally. 

 Thunder shower 8'' to 9" ; cl'ring aft. Q^ : no A.B. to 10", as reported 

 M'y cl'r: no A.B. to 10". Obs. by othei's, as I retired too early. 

 Clear. No A.B. to 10". Obs. by others. 

 Mostly clear. Moon. No A.B. to 10". Obs. by others. 

 Mostly ov't. Obs. n'y or quite impos. to 10". Cl'red off in night. 

 Very clear : moon : no A.B. to 1 1", fide Mr. H. A. Newton : did not 

 Clear. Moon. No A.B. to 10". [obs. personally. 



Mostly ov't. Moon. Obs. nearly impos. at 10". 

 Clear. Moon. No A.B. seen to 10", as reported by others. 

 Mostly clear. Moon. No A.B. seen to 10", as reported by others. 

 Mostly clear. Moon. No A.B. seen to 10", as reported by others. 

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

 Clear. Moon. No A.B. to 10", as reported. 

 Ov't, almost wholly at 9f", and obs. impos. 

 Mostly clear. No A.B., as reported, to 10". 

 Clear. No A.B., as reported, to 10". 

 Clear. A.B. about 10" ; a low general light.* 

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

 Clear. No A.B. to 10". 

 Clear. A.B. about 10|^", and probably earlier.* 



(433) 



(434) 



Ov't, Obs. impos. to 10", and probably most of the night. 

 Clear. No A.B. at 10". 



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

 Mostly clear. Did not obs. pei-sonally. No A.B., as reported to me. 

 Cl'r: did not obs. personally : no A. B., as reported to me: at 2" a.m. 

 ****** [clear, and no A.B. 

 Clear. Moon. 

 Clear. Moon. 

 Clear. Moon. 

 Mostly clear. 

 No A.B. seen. 



Clear. Moon. 



Clear. Moon. 



28 j Clear. Moon. 



29 1 Ov't. Obs. impos. to 10", 



30 Ov't. Obs. impos. to 10". 



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



Moon. No A.B. seen. 

 No A.B. seen at H^\ 



and doubtless all ni^ht. 



supposed. 



1 j Ov't at 9", and obs, impos. : at 2" a.m. of 2d cl'r : moon, and no A.B. 



2 Considerably clouded. Moon. Obs. at 9" nearly impos. 



3 Very clear. No A.B. to 9". 



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



5 



6 Ov't. Obs. impos. at 10", and probably all night. 



June 15th. — A general illumination, amplitude 100°, and altitude 25*, more or less ; few 

 streamers if tuiy. 



June Ifitli. — General light, and sundry streamers reaching up 20°, more or less. 



June 17th. — Suspicions of A.B. through crevices and thin spots in the clouds. 



July 6th. — Professor D. Olmsted saw a few streamers. 



July 9th. — An illumination on horizon, not extending upward more than 10° (fide Mr. J. Ed- 

 mands). Did not observe personally. 



