265 



— 3 28 



— 4 3 



— 4 27 



— 4 53 



— 5 28 



— 5 57 



— 6 27 



— 78 



— 1 23 



— 1 28 



— 2 23 



A.M. 



13th 1 8 



— 1 28 



— 1 50 



— 1 58 



— 2 28 



7 5 



7 40 



8 4 



8 30 



5 27 



5 35 



6 ') 



H. F. 



(Great disturbance of the horizontal and vertical forces.) 

 Diffused arcli (2) from S.E. to N.W., 30'-' alt., and a bright 

 patch in zenith. 



Sky overcast. Aurora visible between clouds in S.W. 

 (1). Patch in N. (-5). 



Faint auroral liglits visible between clouds in S.E., 30" alt. 



Streamers (1) from N.N.E. to N.W., 15" alt. Slightly 



prismatic in X.W. 

 Mass of auroral light (1) on E.S.E. horizon, patches also 



in zenith and in N.W. 

 Bright streamers (2) in N.W. and CI) in S.E., green and 



pink in colour in N.W. Diffused auroral lights (2) in 



zenith, slightly prismatic. Faint patch (•51 10° S. of 



zenith. 

 Aurora very faint, except a few streamers S.E. of zenith, 



drifting towards E. (1). 

 Faint arch ('5) from S.E. horizon to S. S.W. Streamers 



(-5) in N.W. 

 Streamers (1) from S.E. to S.W. slightly prismatic and 



moving rapidly towards N.W. Arch (2) from S.S.E. 



through zenith to N.N.W., 30° alt. 

 Arch from E.S.E. through zenith to W.N.W., diffused in 



W.N.AV. (1). 

 Diffused arch from S.E. to N.W. (2) - 

 Bright-irregular shaped arch (2) from E.S.E. tlirough 



zenith to W.N.W. 

 Faint arch ("5) on horizon from S.E. to S.W. Faint 



streamers in E.S.E. 

 Bright (3) irregularly serpentine arch from E.S.E. to 



N.W., 70'' alt., prismatic, striated, and with rapid 



motion. A faint crimson glow at times near the 



extremities of the arch, but not, apparently, forming 



part of it. Sky nearly covered with streamers more 



or less faint. (Much magnetic disturbance.) 

 The whole sky covered with faint patches of light 



Faint arch 3° alt. in S.W. and a diffused light in zenith - 



A diffused light (2) in zenith • - 



Patches of auroral light (1 to 2) in zenith and on S.W. 



horizon. A very bright patch on E.S.E. horizon 



drifting S. 

 Arch (1 j from S.E. to W.S.W., 30" alt. - 



Irregular-shapeil arch (2) with streamei's of a greenish 



colour from S.S.E. to W.S.W., about 27° alt. 

 Arch from S.E. to S.W. (I), slightly prismatic. Masses 



of aurora in zenith and in N.N.W. of a greenish colour, 



very bright, and in rapid motion. 

 The wliolc sky more or less covered with lights and 



streamers, apparently drifting in all directions. 

 A mass of streamers (2) in zenith and masses of aurora 



in S.W. (Great magnetic disturbance.) 



Arch (1) from W.S.W., through zenith to E.S.E., 30° alt. 

 Irregular arch (1), from S.E. through zenith to 30° of 



N.W. 

 Diffused ai-eh (1) from E.S.E. through zenith to W.N.W. 



Curtain-shaped aurora (1) from S.E. liorizon to S.W. 

 The whole sky more or less covered with faint masses of 



auroral light. 

 IiTcgular arch (1) from E.S.E. thi'ough zenith to N.W. 



Streamers in S.E. rapidly moving on horizon to W. 



Prismatic (2). 



202 

 190 

 168 



62 

 25 

 70 



450 

 470 

 492 



405 

 542 

 515 



1933 

 1902 

 1863 



2027 



2029 



Off scale. 



