Sessional_Paper_1907 — Page 642

Sessional Papers 議政定例兩局文件 All

247

Table XII.

Observations of Magnetic Declination and Dip.

1906.

H.K.M.T.

Declination East.

Observer. H.K.M.T.

Dip North.

Needle

Observer.

No.

March,.

May,

17 3 9 p.

22 2 35 p.

August,

17 2 40 p.

November,

14 2 51 p.

15 2h 21mp. 0° 7′ 6′′

0 7 2

0 6 10

0 7 17

0 7 11

J.I.P.

F.G.F.

13 3h 24p. 31° 4′ 26′′

6 11

16 3 10 p.

8 27

23 3 49 p.

12

20 3 16 p.

4

**

J.I.P.

12 3 13 p.

3 27 5 47 3 28

Table XIII.

Obserrations of Horizontal Magnetic Force.

GOTH GO TH 00 TH 10

J.I.P.

"

F.G.F.

31

37

19

"

J.I.P.

Time of

1906,

H.K.M.T.

опе Vibra- tion,

Tem- perature Cont.

Log WX.

Valuc of

16.

Tem-

Tistance

H.K.M.T.

timetres.

Cent.

in Cen-perature Deflection. Log X

Value of Obser-

X.

ver.

March,

162.3.43m.p.8 .6513

179.8

2.32192570.37 1642h.29p.

May,

18 3 10 p. 3 .6599

27.9

4 12 P.

2.32466 | 570.32; 18 2 30 թ. 30

3 52 p.

August, 15 3 23 p. 3 .0624

31.3

2.32468 | 570.27 16 2 49 p.

November, 13 3 38 p. 3 .6583

25.5

+ 2 p.

2.32450 | 569.99 13 2 49 p.

4 29 p.

898888888888

BO

179.65 | 6° 33′ 58′′

3.18740 0.37048 | J.I.P.

2 45 18 7

30

17 916 34 3.7

40

2 45 9.4

40

27 95 6 32 21.2 3.18758 0,37029 F.G.F.

2 44 362

27 .15 6 32 81 .2

40

2 44 46.2

30

31

3

+

40

30

31

9

6 31 30.0

40

2 44 16.9

30

24 85

G 81 42.5 3.18749 | 0.37033

2 44 26 .2

"1

6 32 56.2 3.18724 0.37037 J.I.P.

40

2 44 57.5

30

24 .05

6 33 0.0

40

2 41 25 .0

Table XIV.

Results of Magnetic Observations made in 1906.

MONTH

Declin- ation. East.

Magnetic Force.

Dip. North.

X

Y

Total.

March,

May,

August,

November,

0° 7 6" 31° 5′ 19′′

0 6 36 31 9 36

-0 7 17 31 3 47

0 7 11 31 4 38

0.37048

0.37029

0.37033

0.37037

0.22338 0.43261

0.22390 0.43272

0.22307 0.43232

0.22322 0.43243

Mean,

0

7 2

31 5 50

0.37037

0.22339 0.43252

Comments

Approved members can add comments, bookmarks, and private notes.

No comments yet.

Private Research Note

Private notes are available after approval.