88 



Land Magnetic Observations, 1914-20 



SOUTH AMERICA. 

 Peru Continued. 



Station 



Latitude 



Long. 



East 

 of Gr. 



Date 



Declination 



Local Mean Time Value 



Inclination 



L. M. T. Value 



Hor. Intensity 



L. M. T. Value 



Instruments 



Mag'r Dip Circle 



Obs 



W&J 



w&s 

 w&s 

 w&s 

 w&s 

 w&s 

 w&s 

 w&s 

 w&s 

 w&s 



F&W 

 F&W 



F&W 



E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&ll 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 



E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 E&R 

 JAF 

 IIME 



HME 



HRS 

 HRS 

 W&S 

 W&S 



W&S 



w&s 

 w&s 

 w&j 

 w&j 



BJ 

 BJ 

 C V 



cv 



C V 



C V 



C V 



C V 



C V 



C V 



Oroya 



Yangas, A 



Yangas, B 



Yangas, C 



Yangas, D 



Yangas, E 



Matucana 



Pamparca, B 



Pamparca, A 



Pamparca, C 



Huancayo Observatory, 

 Eccentric , 



11 32. 6S 

 11 41. SS 



11 41. 8S 



11 41. 8S 



11 41.8 S 



11 41.8 S 



11 50.8 S 



12 02.1 S 

 12 02.2 S 

 12 02.2 S 



12 02.7 S 



284 05 

 283 10 



283 10 

 283 10 

 283 10 

 283 10 



283 36 



284 40 

 284 40 

 2S4 40 



284 40 



Huancayo Observatory, 

 Frame 



12 02.7 8 



284 40 



Huayao 



Huayao, Eclipse. . 

 Lima, Hipotlromo 



12 02.8 S 

 12 03.0 S 

 12 04.3 3 



284 39 

 284 38 

 282 58 



Lima, B. 



12 04.3 S 



282 .W 



May 18 

 Deo 19 

 Dec 20 

 Deo 21 

 Deo 22 

 Deo 23 

 Deo 25 

 Dec 24 

 Nov 24 

 Nov 25 

 Apr 15 

 Apr 14 

 Apr 15 



Oct 10 

 Oct 11 

 Oct 13 

 Oct 16 

 Oct 18 

 Oct 20 

 Oct 21 

 Oct 27 

 Nov 1 

 Nov 3 

 Nov 10 

 Nov 12 

 Nov 15 

 Nov 17 



Nov 



Nov 



Dec 



Deo 



Jan 



Jan 



Jan 



Jan 



Jan 



Jan 



Jan 



Feb 



Feb 



Feb 



Feb 



Feb 



Apr 



Jun 



May 



Jun 



Mar 



Mar 



Nov 



Nov 



Nov 



Nov 



Nov 



Deo 



May 



May 



Aug 



Aug 



Feb 



Feb 



Mar 



Mar 



Mar 



Mar 



Mar 



Mar 6, IS 



h h 



10.5.11.8 



13.8.15.8 



6.8.17.1 



(dv) 



15.8,17.3 

 11.9,13.2 

 15.4,15.7 

 11.2.12.7 



14.2 



8.2.10.1 

 11.1.12.2 

 13.2,14.4 

 13.1.14.1 



9.2,13.9 

 8.8.11.4 

 9.0,11.8 

 9.2tol6.6 



9.1,12.4 



9.0,12.7 

 8.8tol6. 

 9.0,12.8 

 9.3.13.0 



8.8tol6.6 

 10.9,13.9 



10.8,13.9 



(dv) 

 (dv) 



(dv) 



(dv) 



8.8tol6. 



9.9,13.3 



9.3.12.3 



8.7tol6.6 



8.4,11.2 



8.9tol6.6 



9.3,12.2 



8.8.11.8 



9.3tol6. 



9.2,12.0 



9.0,11.7 



8.8tol6.6 



8.6.10.9 



8.5.11.0 



8.2, 9.4 

 13.2,14.9 

 Mag'gram value 

 mean of 17 days 

 10.4,12.2 



9. 4 to 17.0 (dv) 



13.2,15.7 



18.2 



18.7to 



15.7 (dv) .... 



17.3 



10.3,12.4 .... 



8.1 to 17.4 (dv) 



9.6,11.5 .... 



(dv) 



(dv) 



8 23.8 E 

 8 03.6 E 

 8 04.2 E 



8 05.4 E 

 8 03.6 E 

 8 02.8 E 

 8 04.6 E 

 8 32.0 E 

 8 29.8 E 

 8 16.6 E 

 8 23.5 E 

 8 21.6 E 



8 23.6 E 

 8 23.3 E 

 8 18.0 E 

 8 20.1 E 



8 19.5 E 



8 21.4 E 

 8 21.1 E 

 8 20.0 E 

 8 20.8 E 



(dv) 



8 19.1 E 

 8 19.6 E 



8 19.6 E 



(dv) 



8 19.2 E 

 8 19.1 E 

 8 20.2 E 

 8 16.4 E 

 8 19.0 E 

 8 18.2 E 

 8 20.5 E 

 8 19.0 E 

 8 19.5 E 

 8 17.7 E 

 8 18.6 E 

 8 17.9 E 

 8 18.0 E 

 8 19.5 E 

 8 19.7 E 

 8 15.0 E 



>8 13.3 E 



8 46.8 E 

 8 48.8 E 

 8 45.2 E 

 8 41.4 E 



8 42.5 E 

 8 43.6 E 

 8 42.6 E 

 8 40.8 E 

 8 39.0 E 



h h 

 9.7. 9.8 



22.4 N 



h h 

 10.9,11.6 

 14.2,15.3 



c. g. s. 

 .30024 

 .30132 



14.7,15. 

 11.9 ... 

 10.6 ... 

 10.8 ... 



18.0 ... 

 16.6 ... 



11.1 ... 

 9.6, 9. 



16.1,16. 

 15.1,15. 



29.2 S 

 22.0 S 

 27.4 S 

 16.6 S 

 23.2 S 

 54.1 S 

 46.3 S 

 11. 3S 

 13. 2S 

 10.9 S 



16.4 .... 



12.5 .... 



14.6 



11.5 



14.8 .... 



8.6. 9.6 



11.5 



13.7 .... 

 13.5 



9.6.10.9 

 9.9.11.3 



11.2,11.7 

 13.7,14.1 

 11.7,12.1 

 15.2,15.6 



14.2 S 

 13. 2S 



14.4 S 

 11. 8S 



9.9.11.6 

 9.8,11.5 



14.1.14.5 



14.5 .. 



8.7, 9.1 



15.2 S 

 13. 9S 

 15.8 S 



9.8,11.4 

 10.0,11.5 



9.2, 9.5 



14.0 S 



11.5,13.3 



11.4,13.4 



10.2,10.6 



16. 5S 



14.3.14.7 

 14.7.15.2 



16.0 S 

 15.5 S 



10.8,12. 

 10.1,11. 



11.8,12.3 



15.6 S 



9.2,10.5 



14.1,14.5 

 13.4,13.7 



14. 8S 

 16.3 S 



10.1,11 

 9.6.11 



13.6,14.0 

 12.8,13.3 



16. 2S 

 20.4 S 



9.6.11 

 9.8,11 



11.6.12.5 

 11.7.12.1 

 10.2,10.5 

 8.8, 9.0 



14.0 



19. 9S 

 19.4 S 

 13.4 S 

 09.9 S 



05.5 S 



1 34.6 S 



9.1.10. 



9.0,10. 



8.6 ... 



13.6,14. 



10.9,11. 

 13.8.15. 



11.5 .. 



58.8 S 



14.5 ... 



1 02.4 S 



10.9 



9.6 



10.0,13.6 .. 

 14.0,17.3 .. 



9.7,12.1 .. 

 13.1,15.4 .. 



8.0.10.1 .. 

 10.6,12.7 .. 



8 37.5 E 

 8 42.0 E 

 8 41.4 E 

 8 40.8 E 

 8 43.7 E 

 8 39.4 E 

 8 45.1 E 



12.2,12.5 

 10.7,11.0 



55.9 S 

 59.4 S 



10.0. 

 17.2 



9.2 

 10.8. 

 14.6, 

 10.2, 

 13.6. 



8.4, 

 11.1, 



12.0 

 10.8 



13.0 

 16.7 

 11.6 

 14.9 

 9.7 

 12.3 



11.6 to 

 15.9 (12) 

 9.5 to 

 12.3(12) 



45.7 S 

 45. 9S 



.30121 

 .30166 

 .30037 

 . 30225 

 .29973 

 .301.38 

 .29910 

 .29907 

 .29842 



.29922 

 .29874 



.29896 

 .29846 



. 29900 

 .29942 



.29827 



.2:.i'.n>) 



.29872 

 .29924 



.29S54 



.29995 

 .29871 



.29908 

 .29902 



.29807 

 .29867 

 .29771 

 .29746 



.29818 



.30120 



.30040 



.30192 



.30148 

 .30062 

 .30008 

 .30113 

 .30068 

 .30199 

 .30164 

 .30134 

 .30284 



28 

 21 

 21 



21 

 21 

 21 

 21 

 21 

 21 

 28 

 28 

 28 



10 

 10 

 10 

 10 



HI 



HI 

 10 

 10 

 10 



10 



II) 



10 



10 

 10 

 10 

 10 

 10 

 10 

 10 

 10 

 10 

 10 

 10 

 10 

 10 

 10 

 28 

 10 



10 & 2 



19 

 19 



21 

 21 



21 

 21 

 21 

 28 

 28 

 28 

 28 



5 



5 



5 

 25 

 25 

 25 



EI 28 



EI 5 

 EI 5 

 EI 5 

 EI 5 

 EI 5 

 21.(13) 

 21.(6) 

 EI 28 

 EI 28 

 EI 28 



EI 5 

 EI 5 

 EI 5 

 EI 5 



EI 5 

 EI 5 

 EI 28 

 EI 5 



EI 5 



19.256 



21.(3 i;> 



21.(3(6) 



EI 28 

 EI 28 



EI 25 



EI 3 



1 Magnetograph No. 2. 



