278 



Do ve über die nicht periodischen Veränderungen 



1852 

 1853 



5.5 



4 9S 



2.7 

 -0.37 



1575) Chimay. 50° 3' B 4° 40' L. 



3.5 I 9.1 I 9.6 I 82 I 10.52 

 -0 17 -4.12 



3.1 5.6 1135 I 16 21.3 18 1 

 87 5 74 II 93 15 98 18.18 16 38 



Mittel | 5.25 | 1.16 j 1.99 | 5.67 |l2.72| 15.99 | 19.74 | 17.24 JI3.50, 9.10 | 4.72 | 2.04 | 

 1576) Furnes. 51° 4' B. 2° 40' L. 



1852 

 1853 



5 60 55 



6.2 I 6.1 lll 4 I 15.1 

 9 25 12 65 17.7 



20.4 I 18.0 I 14.4 j 9.0 I 9 9 I 8.2 



1955 18.65 1205 6 65-0.85 



Mittel | 5 60 | 0.55 | 620 | 7.67 |12.03| 16.4 | 19 98 | 18.32 | 14.4 | 10.53 | 8.2» | 3.69 1 



360) Gent. 



1851 

 1852 

 1853 

 1854 

 1855 

 1856 

 19j. M. 



370) Lüttich. 



1851 

 1852 

 1853 

 1854 



10.3 

 11.3 



9.7 

 10.5 



6.9 

 10.2 



| 1.76| 261 | 508 | 9.75 |I4.18| 17.99 | 19.09 | 18.98 |15.35, 10.59 | 5.82 | 2.29 | 



1578) Leuze. 50° 36' B. 3° 37' L. 



9.02 14.001 15.92 j 21.82 1 19 62 116.251 10 27 I 10.53 I 8.221 11.87 

 796 12.09| 16.36 I 17 35 [ 16 .80 jl4 2o| 11 25 | 3 80 | -3.05 | 8.63 

 Mittel | 535 | 267 | 3.73 j 8.49 |13.05| 16.14 j 19.64 | 1821 |15.22| 10.76 | 7.17 | 2.59 1 10.25 



9.77 

 10.68 



9.18 

 10.09 



