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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.