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Monthly overview (Jan 2002)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��2.8��, H: 30004nT, Z: 35376nT and F: 46386nT for January 2002.

Monthly average of the K-index daily sum is 11.8. indicates a slightly low level of geomagnetic activity during the month.

Notable geomagnetic events include 0 magnetic storms, 2 si, 1 bay, 0 sfe, 0 pi and 0 pc.

The international 5 quietest days are the 3,4,5,6,30^th.

The international 5 most disturbed days are the 10,11,12,13,19^th.

Date	K-index daily sum	Geomagnetic activity	Geomagnetic phenomena	International 5 quietest days	International 5 quietest days	geomagnetic 1-minute value plot
1	13	moderately calm				plot
2	10	calm				plot
3	04	calm		��		plot
4	03	extremely calm		��		plot
5	01	extremely calm		��		plot
6	05	calm		��		plot
7	12	moderately calm				plot
8	14	moderately calm				plot
9	03	extremely calm				plot
10	24	disturbed	si		��	plot
11	27	disturbed			��	plot
12	19	moderately disturbed			��	plot
13	19	moderately disturbed			��	plot
14	13	moderately calm				plot
15	11	moderately calm				plot
16	09	calm				plot
17	15	moderately calm				plot
18	08	calm				plot
19	25	disturbed				plot
20	15	moderately calm				plot
21	17	moderately disturbed				plot
22	11	moderately calm				plot
23	17	moderately disturbed				plot
24	05	calm				plot
25	17	moderately disturbed	bay			plot
26	12	moderately calm				plot
27	13	moderately calm				plot
28	13	moderately calm				plot
29	05	calm				plot
30	00	extremely calm				plot
31	07	calm	si			plot

*) Plot diagram opens in a separate window.