321 



Gottingen 

 Mean Time. 



Local 

 Mean Time. 



H.F 



D. 



V.F. 



1883. 

 July, 

 h. m. 



A.M. 



29Ui 7 23 

 — 7 29 



8 26 



9 23 

 9 26 

 9 32 

 9 33 

 9 59 



10 17 



30th 



— 7 



— 7 





 20 



23 



28 



— 7 33 



— 7 46 



— 8 1 



— 8 2 

 30th 8 28 



— 8 57 



— 9 28 

 31st 8 28 



August 



4th 7 43 



— 7 59 



— 8 1 



— 8 20 



— 8 26 

 _ 8 59 



5th 7 26 



— 9 20 



— 26 



1883. 



July, 



d. h. m. 



P.M. 



28 11 

 — 11 5 



A.M. 



29 12 3 

 _ 1 







3 



9 



10 



36 



40 



— 1 



— 1 



— 1 



— 1 



— 1 

 d. h. m. s, 



P.M. 



— 10 37 18 



— 10 57 45 

 d. h. m. 



— 11 



— 11 5 



— 11 10 



— 11 23 



d. h. m. s. 



— 11 38 30 

 d. h. m. 



— 11 39 



A.M. 



30 12 5 

 d. h. m. s. 



— 12 34 18 

 d. h. m. 



— 1 5 



31 12 5 



— 12 37 

 August. 



P.M. 



3 11 20 

 d. h. m. s. 



— 11 36 30 



— 11 38 30 



— 11 .57 30 

 d. h. m. 



A.M. 



4 12 3 

 d. h. m. s. 



— 12 36 30 

 d. h. m. 



P.M. 



— 11 3 



A.M. 



5 12 57 



Aurora (1-5) from E.S.E., to E.N.E., 5" to 15° alt., 

 highest in E.N.E. 



Mass of aurora (1) just ahove horizon in E.S.E. - 



Irregular arch (1-5) from N.W. to S.E., 40" alt. 



„ „ but 60^ alt. 



No aurora visible . . . - - 



Ditto ... - . 



Ditto -...-- 



Bright iiTegular aurora (2) from W.S.W. to S.E., 7° alt. 



Bright masses of aurora (I'o) iu S.E., 5° alt. Faint 



streak (-7) in E., 45° alt. 

 Aurora (2), alt. lo" 8.W. to S.E., prismatic and in rapid 



motion. Streamers appearing and disappearing in 



diflferent parts of the sky. 

 Corona (1) in zenith followed by rapid fall of bifllar, the 



aurora becoming fainter meanwhile. Streamers, &c. 



in other parts of the sky. Auroral light in S.S.W. 



Bright patch (1) in N., alt. 15° - 



Streak (1) in N.N.W., 20° alt. 



Streamer (1) in S.E., 15° alt. - - - - 



Diffused arch (-7) from 50° alt. in N.W. through zenith 



to .'5° towards E.S.E. 

 Arch (1-5) from E.S.E. through zenith to N.W. 

 Diffused auroral light in zenith (1) - 



Aurora (1) from E.S.E. to S., 40° alt. (Thunder storm) 



Irregular arch (1-5) from E.S.E. to W.N.W., 60° alt. - 

 „ (1) from E.S.E. through zenith to N.W., 



drifting towards N. (Much lightning.) 

 Aurora (-5) from E. to N.X.W., 80° alt. 



„ disappeared . . - . 



Faint aurora ( -5) from S.E. to "VV.N.W., 75° alt. 



Irregular and diffused aurora (1 '5) from E.S.E, to zenith. 



(Magnetic instruments not disturbed.) 

 Faint aurora in N.N.W. to 50° alt., striated and (-7). 



Faint light (-3) iu zenith, streamers in N.N.E., 45° 



ah. (1). 

 Bright arch of vertical streamers from N.N.W. to E., 



drifting towards E.S.E., 30° alt. (2). 

 Streak (-7) in N.N.W., 25° alt. 



Bright streak (1'5) in zenith, disappearing immediately - 



452 

 449 



412 



896 

 358 

 360 



409 

 370 



260 



to 



216 



286 



372 

 362 



396 

 406 



402 



333 

 340 



325 



312 

 306 

 315 



292 



294 



1050 

 990 



1244 



1360 

 1265 

 1270 



1013 



1167 



365 

 363 



1174 



1082 



342 

 337 



338 



T T 2 



1335 

 1319 



1326 



