304 



Ocean Magnetic Observations, 1905-16 



ISLANDS, ATLANTIC OCEAN. 



Iceland — Concluded. 



Station 



Latitude 



Long. 

 East 

 ofGr. 



Date 



Declination 



Local Mean Time Value 



Inclination 



L. M. T. 



Value 



Hor. Intensity 



L. M. T. Value 



Instruments 



Mag*r Dip Circle 



Obs'r 



Reykjavik, A * — Continued . 



64 10.4 N 



338 05 



Reykjavik, B* 

 Reykjavik, C 

 Reykjavik, D* 

 Reykjavik, E' 



64 10.4 N 

 64 10.4 N 

 64 10.4 N 

 64 10.4 N 



338 05 

 338 05 

 338 05 

 338 05 



Videy Island" 

 Grotttt* 



64 10.4 N 

 64 09.7 N 



338 08 

 337 59 



Aug 

 Aug 

 Aug 

 .^ug 

 Aug 

 Sep 

 Sep 

 Sep 

 Sep 

 Sep 

 Sep 

 Sep 

 Sep 

 Aug 

 Sep 

 Aug 

 Sep 

 Aug 

 Sep 

 Aug 

 Aug 

 Aug 

 Aug 

 Aug 

 Aug 

 Aug 

 Sep 

 Sep 

 Sep 

 Sep 

 Sep 

 Sep 

 Sep 

 Sep 

 Sep 



h h 



8.4, 10.5 



10.8, 12.7 



13.0, 14.8 



44 22.4 

 44 23.0 

 44 01.0 



8.8 to 12.8 

 14.3 to 16.9 



9.0 to 10.8 

 11.5 to 13.6 



76 59.7 N 

 76 51.0 N 

 76 59.2 N 

 76 58.7 N 



h 



9.1, 

 11.1, 

 13.3, 



9.9, 



h 



10.1 

 12.4 

 14.3 

 10.7 



13.2 to 16.2 



c. g. a. 



.11654 

 .11706 

 .11831 

 .11686 

 .11793 



25 

 25 

 25 

 25 

 25 



EI 25 

 EI 25 



EI 25 

 EI 3 



8.5 to 16.2(9) 



8.1 to 17.2(9) 



8.2 to 15.0(5) 

 11.5, 11.9 

 12.8, 13.3 

 14.0. 14.5, 



15.1 



14.4 

 11.4 

 14.7, 



10.8 .... 



15.4 .... 



10.1 .... 



8.9, 10.8 



11.1, 13.0 



13.9, 16.2 



8.4, 10.5 



10.8, 12.7 



13.0, 14.8 



44 18.0 

 44 17.9 

 44 17.0 

 44 21.6 

 44 19.4 

 44 14.5 

 43 01 



43 03 

 42 14 

 42 29 



44 37 

 44 39 

 42 40.9 

 42 46.3 

 42 44.4 

 42 44.2 

 42 44.8 

 42 24.6 



).0tol6.9 

 *.6tol6.8 

 5.5 to 15.4 



.11696 

 .11688 

 .11703 



11.4 



77 20 N 



11.4 ... 



.ass 



10.9 

 10.2 



77 21 N 

 77 31 N 



10.9 



.IISS 



14.1 to 19.0(dv) 



42 34.3 W 



8.6 to 15.6 

 9.0 to 10.8 

 11.5 to 13.6 



76 53.4 N 

 76 53.8 N 

 76 53.5 N 



10.2 .... 



9.4. 10.4 



11.4, 12.7 



14.6, 15.8 



9.0, 10.1 



11.1, 12.5 



13.3, 14.3 



9.4 to 15.0 



.IHS 



.11862 



.11892 



.11924 



.11858 



.11888 



.12006 



.11883 



5 



5 



5 



25 



25 



5 



189 



189 



189 



189 



189 



189 



25 



25 



25 



5 



5 



5 



25 



25 



189.7 

 189.7 

 189.7 



EI 25 

 EI 3 

 EI 25 



8.3 to 

 8.6(dv) 

 11.5, 11.9 

 12.8, 13.4 

 140. 14.5. 

 14.2 .... 

 9.7, 11.1 



15.0 



42 39.5 W 

 42 43.9 W 

 42 41.8 W 

 42 37.3 W 

 44 09 W 

 35 23.0 W 



14.6 .... 

 11.9, 12.2 



79 37 N 

 76 34.8 N 



14.6 .... 

 10.1, 10.8 



.09^8 

 .12236 



5 



25 



189 



25 



189.7 

 EI 25 



C III 

 C III 

 C III 

 C III 

 C III 



cm 



C III 

 C III 

 C III 

 C III 

 C III 

 C HI 

 C III 

 C III 

 C III 

 C III 

 C III 

 C III 

 C III 

 C III 

 C III 



cm 



CHI 



cm 

 cm 

 c HI 

 cm 



C III 



cm 



C HI 

 C HI 



cm 



C III 



cm 



Madeiras. 



St. Helena. 



Longwood, ,4 " 



15 56.7 S 



354 19 



Apr 8,'13 



Jun 26, 13 



Jun 27, 13 



Jun 27, 13 



Jun 27, 13 



Jun 28, 13 



Jun 28, 13 



Jun 30. 13 



Jun 30, 13 



Jun 30, 13 



Jun 30, 13 



Jul 1, 13 



Jul 1, 13 



Jul 1, 13 



h h h 



11.4, 12.7 .... 



12.0, 14.3, 16.2 



9.8, 12.0 .... 

 12.9, 15.0 .... 

 15.6. 17.4 .... 



9.9, 12.1 .... 

 12.8, 14.6 .... 



25 12.0 W 

 25 11.5 W 

 25 11.4 W 

 25 12.2 W 

 25 09.4 W 

 25 10.4 W 

 25 09.4 W 



11.9. 13.2 



13.6, 14.2 



14,6. 14.9 



15.4, 15.7 



11.1, 12.0 



14.0, 14.7 



15.1, 15.6 



36 38.0 S 

 36 38.5 S 

 36 38.9 S 

 36 38.8 e 

 36 38.2 S 

 36 39.2 S 

 35 39.6 S 



h h 



11.8, 12.4 



14.7, 15.6 



10.4, 11.3 



13.2, 14.3 



16.0, 16.9 



10.4, 11.3 



13.2, 14.1 



c. g. s. 

 .22126 

 .22080 

 .22099 

 .22097 

 .22088 

 .22122 

 .22092 



19 

 4 

 4 

 4 

 2 

 2 



EI 2 

 EI 2 

 EI 2 

 EI 2 

 EI 2 

 EI 2 

 EI 2 



CII 

 CII 

 CII 

 CII 

 CII 

 CII 

 CH 

 CII 

 CII 

 CH 

 CII 

 CII 

 CII 

 CII 



♦Local disturbance. 



