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Monthly overview (Jan 2008)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��5.4��, H: 29982nT, Z: 35421nT and F: 46407nT for January 2008.

Monthly average of the K-index daily sum is 12. indicates a slightly low level of geomagnetic activity during the month.

Notable geomagnetic events include 0 magnetic storms, 1 si, 5 bay, 0 sfe, 5 pi and 0 pc.

The international 5 quietest days are the 2,3,4,22,30^th.

The international 5 most disturbed days are the 5,6,7,8,14^th.

Date	K-index daily sum	Geomagnetic activity	Geomagnetic phenomena	International 5 quietest days	International 5 quietest days	geomagnetic 1-minute value plot
1	03	extremely calm				plot
2	07	calm		��		plot
3	02	extremely calm		��		plot
4	07	calm	si	��		plot
5	26	disturbed	bay pi		��	plot
6	22	moderately disturbed	bay pi		��	plot
7	17	moderately disturbed			��	plot
8	18	moderately disturbed			��	plot
9	11	moderately calm				plot
10	08	calm				plot
11	03	extremely calm				plot
12	14	moderately calm				plot
13	18	moderately disturbed	pi			plot
14	23	disturbed	bay			plot
15	15	moderately calm				plot
16	21	moderately disturbed	pi			plot
17	16	moderately calm	pi			plot
18	15	moderately calm				plot
19	16	moderately calm				plot
20	11	moderately calm				plot
21	12	moderately calm				plot
22	04	calm		��		plot
23	08	calm				plot
24	09	calm				plot
25	14	moderately calm				plot
26	12	moderately calm				plot
27	07	calm				plot
28	09	calm				plot
29	09	calm				plot
30	03	extremely calm				plot
31	11	moderately calm				plot

*) Plot diagram opens in a separate window.