Results of Land Magnetic Observations, 1905-10 



65 



AFRICA. 



German Southwest Africa Concluded. 



station 



Haribes 



Sesskameelboom . 

 Gibeon 



JCB 79 



Dickdoom 



Kye Charp River 



Korrobib 



Kumnabis River . 

 Fahlgras 



JCB 73 



Spitzkop 



Garakanas 



Tschaukaib 



Keetmanshoop. . . 



Garub 



Gobas 



Shakals Kuppe. . 

 Aus 



Kuibis 



Buchhoizbrunn . . 



Rotkuppe 



JCB 62 



Seeheim 



Sandverhaar 



Gawacliab 



Holoog 



Griindoom 



Tsawisis 



JCB 54 



JCB S3 



Khamis 



Gabis 



Dabai Gabis 



JCB 49 



JCB 48* 



Latitude 



24 41.SS 



24 52.7 S 



25 07.2 S 



25 13.SS 

 25 30.0 S 

 25 42.4 S 

 25 51.5 S 



25 59.5 S 



26 05.6 S 



26 11.6 S 

 26 25.5 S 

 26 29.4 S 

 26 34.5 S 

 26 34.7 S 



26 36.4 S 

 26 38 S 

 26 38.2 S 

 26 40.3 S 



26 40.7 S 

 26 41.6 S 



26 42.4 S 

 26 47.8 S 

 26 48.5 S 



26 50.4 S 



27 01.8 3 

 27 24.0 S 

 27 25.7 S 

 27 28.4 S 

 27 35.4 S 

 27 44.6 S 



27 51.6 S 



28 08.5 S 

 28 19.9 S 

 28 34.7 S 

 28 44.0 S 



Long. 



East 

 of Gr. 



17 34 

 17 38 

 17 42 



17 58 



18 04 

 18 10 

 IS 19 

 18 30 



18 29 



18 23 



18 09 



15 37 

 18 04 



16 56 

 18 02 

 16 32 

 16 12 



16 48 



17 04 



15 19 



17 14 



17 44 



17 22 



17 48 



17 44 



18 15 

 18 00 

 18 15 

 18 24 

 18 35 

 18 34 

 18 40 

 18 33 

 18 25 



Date 



Mar 17. '09 

 Mar 16. 09 

 Mar 14, 09 

 Mar 15,09 

 Mar 13, 09 

 Mar 11,09 

 Mar 9, 09 



Mar 



Mar 



Mar 



Mar 



Mar 



Mar 



Mar 



Mar 



Feb 



Feb 



Mer 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Feb 



Jan 



Jan 



Jan 



Jan 



8,09 



7, 



S, 



6, 



6, 



4. 



3, 



2,09 



22,09 



28, 09 



1,09 



21,09 



10,09 



18,09 



19,09 



20,09 



17,09 



15,09 



16. 09 



23,09 



14,09 



9,09 



12,09 



13,09 



7,09 



6,09 



4,09 



5,09 



3,09 



2.09 



1,09 



31,09 



30,09 



27, 09 



26,09 



Declination 



Local Mean Time Value 



h li h 

 8.4, 11.4, 11.7 



8.7. 11.7 



9.1. 13.2, 



9.0 



9.0, 11.8 



14.6 



9.0, 

 9.8, 

 9.7, 

 8,0 to 

 8.0 (d 



9.4, 

 10.0 

 13.6 



14.7 



11.8 



.,,} 



8.0 to 13.4(6) 

 9.6, 10.1. 11.0 

 10.2, 13.6 



8.3, 9.7, 13.2 

 7.5 to 16,6(9) 



9.4 



8.4 to 16.7(8) 



10.0, 14.9 



9.3 to 14.8(8) 

 16.5 



9.6, 11.9 



9.4, 9.7 



16.7 



9.3, 10.1, 13.5 



8.2 to 11.4(5) 



9.7, 10.8, 15.0 



9.5, 10.0 



16.8, 17.1 



9.0. 9.5 



10.0, 10.4 



9.3 



9.7, 12.2 



10.1, II.O 

 9.0, 9.3 



10.0 



12.2 



9.7. 11.6 

 9.8 



9.0, 

 9.6, 

 9.3, 

 9.6, 

 9.9 

 9.3, 



11.3 



13.4 



9.5. 12.S 



24 01,5 W 

 24 06,6 W 

 24 09,7 W 

 24 12,3 W 

 24 19.2 W 

 24 19.9 W 

 24 32.3 W 

 24 42.8 W 

 24 47.6 W 



24 41.6 W 



24 46.4 W 

 24 53.6 W 



24 40.7 W 



25 13.2 W 

 24 42.9 W 



24 48.8 W 



25 01.4 W 

 25 01.2 W 



24 30.0 W 



25 03.9 W 

 25 11.3 W 

 24 33.2 W 

 24 14.0 W 

 24 18.3 W 

 24 57.2 W 



24 28.5 W 



25 12.0 W 

 25 10.8 W 

 25 19.4 W 

 25 54.2 W 

 25 25.8 W 

 25 10.0 W 

 25 12.2 W 

 25 15.6 W 

 25 10.8 W 

 25 2S.7 W 

 25 30.4 W 

 25 14.0 W 

 25 58.1 W 

 25 52.8 W 



Inclination 



L. M.T. 



h 

 12.9 

 13.0 



8.5 

 13.1 

 13.4 

 13.1 

 13.5 

 14.5 



13.0 

 Hi 

 11.9 

 7.9 

 13.8 



14.8 

 7.7 

 7.5 



6.8 

 11.6 



7.4 



7.2 



7.4 



11.0 



7.3 

 7.7 



12.5 

 7.6 

 7.4 



13.4 

 7.3 

 7.3 

 7.2 

 7.3 

 7.4 

 7.5 



Value 



Hor. Intensity 



L. M. T. Value 



54 38.6 S 

 54 44.8 S 



55 02.6 S 



5S 07.9 S 



55 17.6 S 



55 25.9 S 



55 32,4 S 



55 42.4 S 



55 56.0 S 



56 05.4 S 

 55 54.1 S 



55 55,0 S 



55 07.4 S 



54 58.7 S 

 56 08.8 S 



55 46,2 S 



55 16.4 S 

 55 30.6 S 



55 24.2 S 



55 14.3 S 



55 24.2 S 



56 13.0 S 



55 57.2 S 



56 36.0 S 

 56 23.4 S 

 56 32,0 S 

 56 31.SS 

 56 40.7 S 

 56 46.4 S 



56 55.9 S 



57 00.4 S 

 57 11.1 S 



57 20.0 S 



58 37.2 S 



h h 



10.4 ... 



10.2 ... 



11.3 ... 



10.4 

 14.1 

 10.8 

 11.7 

 11.0. 



12.9 



10.2 

 10.2. 

 11.2 

 11.6 

 10.6. 

 12.0 



11.0. 13.0 

 11.4, 13.2 

 11.4, 14.3 



10.8 



10.1. 10.5 

 17,4(wt.J) 

 11.3, 12.9 



10.0 



13.2 



10.4 



17.5(wt.5) 



10.5 



11.8 



9,6 



10.9 



11.1 



10.9 



11.5 .... 



11.0 



10.7 



10.7 



10.8 



11.2 



r 



.10671 

 .19659 

 .19577 



.19538 

 .19447 

 .19431 

 .19395 

 .19386 



.19339 

 .19258 

 .19300 

 .19321 

 .19372 

 .19248 



.19434 

 .19210 

 .19350 



.19345 

 .19384 

 .19428 

 .19434 

 .19617 

 .19441 

 .19124 

 .19161 

 .19158 

 .18985 

 .19033 

 .18836 

 .18974 

 .18909 

 .18903 

 .18893 

 .18856 

 .18824 

 .18743 

 .18376 



Instruments 



Mag'r Dip Circle 



73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 

 73 



142.12 

 142.12 



142.12 

 142.12 

 142.12 

 142.12 

 142.12 

 142,12 



142.12 

 142.12 

 142.12 

 142.12 

 142.1 



142.12 



142.1235 



142,1235 



142 12 

 142.12 



142.1235 

 142.12 

 142.12 

 142.1 



142.12 



142.12 



142.1 



142.12 



142.12 



142.12 



142.12 



142.12 



142.12 



142.12 



142.12 



142.12 



Obs'r 



JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 

 JCB 



Portuguese East Africa. 



JTM 113 



Mozambique 



Morambala Mountain 



Ntowa 



Mapia 



JTM 127 



Chinde 



14 36.0 S 

 14 55 S 

 17 29.8 S 



17 56.3 S 



18 02.7 S 

 18 10.8 S 

 18 34.6 S 



h h 

 11.8, 14.0 



10.2, 12.8 ... 

 10.5. 13.9 . . . 



12,7 



11.7, 13.9 ... 

 10,2. 13,3 ... 



12 04.0 W 



13 22.6 W 

 13 25.1 W 

 13 20.9 W 

 13 23.6 W 

 13 02.8 W 



h 

 15.1 

 17.4 

 14.1 

 15.6 

 14.2 

 16.7 



10.5 .. 



h 

 12.8 



11.7 

 13.1 

 13.1 

 12,8 

 11.8 



r 



,23842 



.22404 

 .22209 

 .22033 

 .21921 

 .21669 



31 



31 

 31 



31 

 31 

 31 



9.12(46) 



9.1(6) 



9.12(46) 



9.12(46) 



9.12 



9.12 



9.12(46) 



JTM 

 JTM 

 JTM 

 JTM 

 JTM 

 JTM 

 JTM 

 JTM 



Tripoli. 



Tripoli , 



33 53.8 N 



13 40 



h h h 

 10.4 to 1!.4(5) 

 16.9 to 17.9(5) 



9 00.6W 

 8 58.9W' 



10.S. 16.8 

 16.8 



46S2.2N' 

 46 S2.4N' 



h 



12.7 



h 

 14.0 



r 



,27707' 



D-S 

 D-S 



D.2S 

 D.l 



LP 



LP 

 LP 

 LP 



' Correction to International Magnetic Standard not yet applied. 

 * Local disturbance, 



