Online-available Data Catalogue (yearly)
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Data Catalogue (Monthly)
Information on the Geomagnetic Observatories
Select one data type:
Hourly Values
of the Given Period of Years (through)
1 Minute Values
of the Given Period of Years (through)
Online Normal-run Magnetograms
of the Given Period of Years (through)
Select the Start Year
1800
1900
2000
+
00
10
20
30
40
50
60
70
80
90
+
0
1
2
3
4
5
6
7
8
9
Select the End Year
1800
1900
2000
+
00
10
20
30
40
50
60
70
80
90
+
0
1
2
3
4
5
6
7
8
9