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Monthly overview (Oct 2007)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��5.2��, H: 29981nT, Z: 35416nT and F: 46402nT for October 2007.

Monthly average of the K-index daily sum is 10.3. indicates a low level of geomagnetic activity during the month.

Notable geomagnetic events include 0 magnetic storms, 1 si, 7 bay, 0 sfe, 7 pi and 0 pc.

The international 5 quietest days are the 8,9,10,11,17^th.

The international 5 most disturbed days are the 3,19,25,26,27^th.

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

*) Plot diagram opens in a separate window.