280 JOUR TERME : 1" MAI (matin). 
VARIATIONS DES ÉLÉMENTS MAGNÉTIQUES 
HEURE 
Gœtlingue. 
DÉCLI- 
NAISON. 
COMPOSANTE 
s 
TEMPÉ- 
RATURE. 
IIEUBE 
de 
Gœttingue. 
DÉCLI- 
NAISON. 
COMPOSANTES 
TEMPÉ- 
RATURE. 
r/ll 
d7 
r/H 
TT' 
(17. 
7, ' 
h 
Min. 00 
+ 11. 2 
0.00 
^ I 
.o5 
g! 8 
h 
3.00 
+ 9-9 
+o.8î 
+ 1.34 
5" 6 
o5 
+ 10.9 
+0.08 
+ I 
.01 
o5 
+ 9-7 
+0.85 
+ 1.34 
10 
+ 10.9 
+0.16 
+ 
.92 
10 
H- 9-7 
+0.89 
+ 1.34 
i5 
-hio.g 
+0.22 
+ I 
.01 
i5 
+ 9^7 
+0.97 
+ 1.43 
20 
+ 1 r .0 
+0 . 24 
+ I 
.01 
20 
-9-5 
+0.89 
+ i.5i 
■2 5 
+ 11 .0 
+0.24 
+ I 
.o5 
25 
+ 9^4 
+0.81 
+ 1.47 
3o 
-i-ii . I 
-1-0 . 27 
+ I 
.o5 
3o 
-H 9.3 
+0.78 
+ 1.43 
35 
-f-10.9 
+0.27 
+ I 
•97 
35 
+ 9.2 
+0.78 
-H 1.47 
4o 
+ 10.9 
+o.3o 
+ I 
.01 
40 
+ 9-4 
-F0.8I 
+ 1.5. 
45 
+ 10.8 
+o.3o 
+ I 
.09 
45 
+ 9.5 
+0.81 
+ i.5i 
5o 
-t-10.7 
+ 0.32 
+ I 
.13 
5o 
+ 9.6 
+0.84 
+ i.5i 
55 
+ 10.7 
+0.32 
+ I 
.18 
55 
-4 9-7 
-r-0.86 
+ 1.55 
1 .00 
H-I0.7 
+ 0.32 
+ I 
.26 
6.3 
4.00 
+ 10.0 
+0.86 
+ 1.55 
5.4 
o5 
+ 10.5 
+0.35 
-r- I 
.26 
o5 
^ 9-7 
+0.92 
+ 1.55 
10 
+ 10.5 
+0.38 
+ I 
.22 
10 
-K9^5 
+0.97 
+ 1.55 
i5 
+ 10.5 
+0.41 
+ I 
.22 
i5 
+ 9-5 
+0.97 
+ i.5i 
20 
+ 10.5 
+0.46 
^ I 
.26 
20 
+ 9^3 
+0.97 
-H 1.47 
25 
+ 10.5 
+0.49 
+ I 
.26 
25 
+ 9.3 
+0.95 
+ 1.55 
3o 
+ 10.5 
+0.49 
+ I 
.26 
3o 
+ 9.2 
+ I.03 
+ 1.60 
35 
+ 10.6 
+0.5) 
+ I 
.30 
35 
+ 9.2 
+ 1.08 
+ 1.64 
4o 
+ 10.6 
+0.54 
+ 1 
•34 
40 
+ 9.1 
+ 1.16 
+ 1.68 
45 
+ 10.7 
+0.59 
+ I 
.26 
45 
-^ 9.1 
+ 1.24 
+ 1.68 
5o 
+ J0.7 
+0.49 
+ 1 
.34 
5o 
+ 8.9 
+ 1.19 
+ 1.64 
55 
+ 10.5 
+0.46 
+ I 
.34 
55 
+ 8.7 
+ 1.16 
+ 1.60 
2.00 
+ 10.8 
+0.59 
+ , I 
.34 
6.0 
5.00 
+ 8.8 
+ I.I3 
+ 1.55 
5.0 
o5 
+ 10.4 
+0.70 
+ I 
.3o 
o5 
+ 8.5 
+ 1.08 
+ 1.60 
10 
+ 10.4 
+0.78 
+ I 
• 34 
10 
+ 8.6 
+ i.o5 
+ 1.64 
i5 
+ 10.3 
+0.76 
+ I 
.39 
i5 
+ 8.6 
+ I.03 
+ i.5i 
20 
+ 10.3 
+0.70 
+ 1 
■ 34 
20 
+ 8.0 
+ i.o3 
+ 1.55 
25 
+ 10.2 
+0.78 
+ I 
.34 
25 
+ 7.7 
+ I.03 
+ 1.60 
3o 
+ 10.2 
-1-0.81 
+ I 
34 
3o 
+ 7.3 
+ i.o5 
+ 1.64 
35 
+ 10. 1 
+0.89 
+ I 
.39 
35 
+ 7.1 
+ i.o3 
+ 1.64 
4o 
+ 10.1 
-nO.86 
+ I 
.39 
40 
+ 7.3 
+ i.o3 
+ 1.68 
45 
-+- 9-9 
+0.92 
-r- I 
.43 
45 
+ 7-4 
+o.o3 
+ 1.68 
5o 
+ 9-9 
+0.92 
4- I 
.39 
5o 
+ 7-5 
+ i.o3 
+ 1.72 
55 
+ 9-9 
+0.97 
Z_[ 
.39 
55 
-7- 7.5 
+ 1 .00 
+ 1.72 
