Term Day Observations. 



178 



Deoembev I, 1882. 



4) = + 02° 38' 52'' 



Horizontal Intensity. 



0'07000 (C.G.S.) + 



Minutes. 



Midnight. 



1 a.m. 



10 



11 



i5 



20 

 25 



3o 

 35 

 40 

 45 

 5o 

 55 



-63 

 716 

 7+0 



701 

 740 

 703 

 749 

 743 

 743 

 732 

 697 

 707 



701 

 703 

 691 

 693 

 703 

 738 

 743 

 72S 

 701 

 7o5 

 701 

 703 



705 

 681 

 69. 

 963 

 691 

 683 

 701 



714 

 722 

 761 

 781 

 784 



740 



714 

 699 

 710 

 703 

 697 

 6S7 

 679 

 G87 

 689 

 691 



685 

 685 

 681 

 674 

 676 

 670 

 656 

 647 

 670 

 6S1 

 689 

 697 



679 

 672 

 672 

 668 

 654 

 65i 

 65i 

 64. 

 654 

 654 

 647 

 641 



641 

 639 

 641 

 649 

 656 

 670 

 664 

 654 

 649 

 5Si 

 542 

 563 



601 

 609 

 591 

 622 

 647 

 653 

 65i 

 628 

 635 

 632 

 609 

 626 



639 

 639 

 643 

 65i 

 666 

 668 

 653 

 672 

 674 

 679 

 662 

 6o5 



616 

 610 

 620 

 633 

 649 

 656 

 664 

 660 

 666 

 670 

 676 

 674 



654 

 654 

 647 

 643 

 632 

 63o 

 628 

 639 

 641 

 647 

 65i 

 649 



662 

 666 

 668 

 656 

 645 

 637 

 6o3 

 614 

 641 

 649 

 645 

 595 



Declination. 



39° + 



i5 



20 



25 



3o 

 35 

 40 

 45 

 So 

 55 



58 



9 



20 



24 

 20 

 22 

 3o 

 26 

 22 

 22 

 24 



23 



23 



=4 

 24 

 21 



24 

 29 

 16 

 o 

 S 

 20 

 17 



14 

 II 

 12 

 12 

 16 

 18 

 18 

 20 

 21 

 20 

 14 



i3 

 i5 



17 

 18 

 18 

 21 



20 

 20 

 21 

 21 



22 



22 

 19 



25 



36 



23 

 25 



26 

 3i 



29 



Vertical Intensity. 



0-6100 (C.G.S.) + 



i5 



20 



25 



3o 

 35 

 40 

 45 

 5o 

 55 



71 

 70 

 69 

 70 

 70 

 70 

 70 

 70 

 70 

 71 

 70 



70 

 70 

 70 

 70 

 69 

 69 

 66 



71 



70 

 70 



70 

 70 



70 



70 



69 



69. 



70 



70 



70 



69 



69 



68 



69 



69 



69 

 69 

 69 

 68 

 68 

 68 

 6S 

 68 

 68 

 68 

 68 

 68 



69 

 69 

 69 



70 

 70 

 70 



7' 

 70 

 70 



71 



-3 



-3 



73 



73 

 73 

 73 

 74 

 75 

 75 

 74 

 73 

 74 

 74 

 75 



75 

 74 

 75 

 74 

 74 

 73 

 73 

 73 

 77 

 82 

 70 

 72 



70 

 68 

 68 



71 



72 



71 

 70 

 74 

 76 

 75 

 73 

 79 



79 

 79 

 79 



77 

 77 

 76 



75 

 73 



71 

 71 

 71 



70 

 73 

 74 

 76 



77 

 78 

 77 

 77 

 77 

 77 

 77 

 77 



76 

 77 

 77 

 76 



76 

 76 

 76 

 76 

 76 

 76 

 76 

 76 



75 

 75 

 75 

 75 

 76 



77 

 79 

 79 

 81 

 81 

 81 

 86 



Auroral Observations. 



Faiut arcli (-5) E.S.E. to W.N.W., 20^ alt. 



„ disappeared. Bright streak (1) in N., 10' alt. 

 Faint ligbt in N.W. (-5), 10" alt. 

 Arch (2) from E. to N.W., 2° N. of zenith. 



,, through zenith. 

 Bright diffused arch (2) from E.S.E. through zenith to W.N.W. 

 Band (1) from S.E. to N.W., 6" S.W. of zenith. 



Curtain of aurora through zenith from N.W. to S.E. ('8), about 40" in extent. 

 Aurora disappeared, except a faint arch (-5) from E.S.E. to W.N.W., 20° S. of zenitli. 

 Arch (-5) drifting towards S.. slightly diffused in E.S.E. 

 Diffused arch (-5) from E.S.E. to W.N.W., 4" S.W. of zenith. 



„ drifting towards zenith. 

 Above arch very faiut and through zenith. 



„ brighter towards W.N.W. 



„ bright (1) and 2° S.W. of zenith. 



„ disappeared. 



