Tlie Magnetic Elements at the Cape of Good Hope. "i 



T-. i lOh. 34m. 3h. 34m. t\t^.,v, a^ ^ -ir 



Date. ,^ ,^-, ^ „-, Mean. learlj-Mean. 

 a.m. p.m. •' 



1863. Mar. 7-Mar. 16. 29''59'-l 29° 48' -5 29°o3'-8 W. of X. 29' 52'-l W. of N. 



Mar. 17-Mar. 26. 29 58*4 29 49-7 29 54-1 



Mar. 27-April 5. 29 o7'o 29 49-2 29 53-4 



April 6-April 15. 29 55-1 29 48-5 29 ol'8 



April 16- April 25. 29 56-4 29 50-3 29 53-4 



April 26-May 5. 29 53-9 29 50-1 29 52-0 



May 6-May 15. 29 54-4 29 49-4 29 51-9 



May 16-May 25. 29 53-0 29 49-7 29 51'4 



May 26-June 4. 29 52-9 29 48-7 29 508 



June 5-Jmie 14. 29 50-8 29 49-3 29 50-1 



Junel5-June 24. 29 51-3 29 49-4 29 50-4 



June 25-July 4. 29 51-3 29 48-8 29 50-1 



July 5-July 14. 29 51-0 29 48-6 29 49-8 



July 15-July 24. 29 501 29 49*4 29 49-8 



July 25-Aug. 4. 29 52-1 29 49-4 29 50-8 



Aug. 5-Aug. 14. 29 52-3 29 49-3 29 50-8 



Aug. 15-Aug. 24. 29 51-9 29 49-8 29 50-9 



Aug.25-Sept. 3. 29 53-7 29 50-2 29 55-0 



Sept. 4-Sept. 13. 29 540 29 50-7 29 52-4 



Sept.l4-Sept. 23. 29 54-6 29 50-1 29 52-4 



Sept.24-Oct. 3. 29 55-0 29 49*7 29 52-4 



Oct. 4-Oct. 13. 29 54-4 29 48-9 29 51-7 



Oct. 14-Oct. 23. 29 54-8 29 48-2 29 51-5 



Oct. 24-Nov. 2. 29 54-7 29 48-0 29 51-4 



Nov. 3-Nov. 12. 29 53-7 29 496 29 51-7 



Nov. 13-Nov. 22. 29 56-2 29 50-1 29 53-2 



Nov. 23-Dec. 2. 29 58-0 29 502 29 54-1 



Dec. 3-Dec. 12. 29 56-9 29 50-5 29 53-7 



Dec. 13-Dec. 22. 29 56-0 29 52-1 29 54-1 



1864. Dee 23-Jan. 1. 29 55*3 29 52-1 29 53-7 „ 29'' 53' -9 W. of N. 



Jan. 2-Jan. 11. 29 56-8 29 53-8 29 553 



Jan. 12-Jan. 21. 29 58-2 29 53-4 29 55-8 



Jan.22-Jan. 31. 29 57-3 29 51-1 29 54-2 



Feb. 1-Feb. 10. 29 56-6 29 53-9 29 55-2 



Feb. 11-Feb. 20. 29 57-8 29 52-9 29 55-4 



Feb. 21-Mar. 1. 30 1-6 29 51-7 29 56-7 



Mar. 2-Mar. 11. 30 2-5 29 54-0 29 58-3 



Mar. 12-Mar. 21. 30 1-7 29 53-1 29 57-4 



Mar. 22-Mar. 31. 30 2-4 29 55-2 29 58-8 



April 1-AprillO. 30 0-5 29 55-4 29 58-0 



April 11-April 20. 30 0-3 29 54-6 29 57-5 



April 21-April 30. 30 0-5 29 56-0 29 58-3 



May 1-May 10. 29 59-1 '29 55-4 29 57-3 



May 11-May 20. 29 57-2 29 54-8 29 56-0 



May 21-May 30. 29 57-3 29 56-3 29 56-8 



May 31-June 9. 29 56-0 29 55-5 29 55-8 



June 10-June 19. 29 56-8 29 55-5 29 56-2 



June 20-June 29. 29 56-7 29 55-0 29 55-9 



June 30-July 9. 29 55-7 29 53-2 29 54-5 



July 10-July 20. 29 57-2 29 53-7 29 55-5 



July 20-July 29. 29 57-0 29 54-8 29 55-9 



July 30-Aug. 8. 29 57-7 29 54-7 29 55-9 



Aug. 9-Aug. 18. 29 58-2 29 54-7 29 56-5 



Aug. 19- Aug. 28. 29 56-9 29 55-0 29 56-0 



Aug. 29-Sept. 7. 29 58-0 29 55-1 29 56-6 



Sept. 8-Sept. 17. 29 58-6 29 54-6 29 56.6 



Sept.l8-Sept, 27. 29 59-2 29 55-4 29 57-3 



Sept. 28-Oct. 7. 29 59-9 29 53-4 29 56-7 



Oct. 8-Oct. 17. 30 1-1 29 54-7 29 57-9 



Oct. 18-Oct. 27. 30 0-8 29 55-0 29 57-9 



Oct. 28-Nov. 6. 30 0-7 29 54-9 29 57*8 



Nov. 7-Nov. 16. 30 1-2 29 54-5 29 57*9 



Nov. 17-Nov. 26. 29 58-6 29 54-9 29 56-8 



