Secular Variation of the Magnetic Elements. 
197 
APPENDIX II. 
FUETHEE EESULTS OF OBSEEVATIONS IN SOUTH AFEICA. 
Bethlehem.— Latitude 28° 13''8 S. 
Longitude 28° 17'-3 E. 
Eepeat station. (See " Eeport," Appendix, p. 28.) 
Date. 
1913 June 28 
Declination (D). 
G.M.T. 
8.43 a.m. 
10.19 a.m. 
12.07 p.m. 
12.25 p.m. 
D (observed). 
22° 06'-9 W. 
22 03-3 
22 01-6 
22 02-1 
Observer. Instrument. 
Beattie 73 
1913 
Dip (0). 
Date. 
G.M.T. 
Needle. 
d (0 
bserved). 
Observer. Instrument. 
June 28 
11.15 a.m. 
■^142 
60° 
16'-7 S. 
Beattie 9 
11.16 a.m. 
^142 
60 
15-1 
11.18 a.m. 
60 
15-8 
11.18 a.m. 
6142 
60 
15-5 
Date. 
1913 June 28 
Horizontal Intensity (H). 
H (observed). 
G.M.T. 
8.59 a.m. V 
9.29 a.m. D 
10.01 a.m. V 
H3, 
h1 
•18025 
•18022 
Observer. Instrument. 
Beattie 
73 
Cape Town.— Latitude 33° 56'-l S. 
Longitude 18° 28'-7 E. 
Eepeat station. (See ''Eeport," Appendix, p. 42.) 
