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Monthly overview (Aug 2007)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��5��, H: 29986nT, Z: 35410nT and F: 46401nT for August 2007.

Monthly average of the K-index daily sum is 10.2. indicates a low level of geomagnetic activity during the month.

Notable geomagnetic events include 0 magnetic storms, 0 si, 3 bay, 0 sfe, 3 pi and 0 pc.

The international 5 quietest days are the 4,5,13,23,24^th.

The international 5 most disturbed days are the 1,6,7,10,27^th.

Date	K-index daily sum	Geomagnetic activity	Geomagnetic phenomena	International 5 quietest days	International 5 quietest days	geomagnetic 1-minute value plot
1	20	moderately disturbed			��	plot
2	13	moderately calm				plot
3	08	calm				plot
4	03	extremely calm		��		plot
5	03	extremely calm		��		plot
6	16	moderately calm			��	plot
7	24	disturbed	pi		��	plot
8	11	moderately calm				plot
9	05	calm				plot
10	15	moderately calm	pi		��	plot
11	16	moderately calm				plot
12	09	calm	bay			plot
13	05	calm		��		plot
14	06	calm				plot
15	16	moderately calm	pi			plot
16	11	moderately calm				plot
17	07	calm				plot
18	00	extremely calm				plot
19	07	calm				plot
20	04	calm				plot
21	09	calm				plot
22	09	calm				plot
23	03	extremely calm		��		plot
24	01	extremely calm				plot
25	14	moderately calm				plot
26	15	moderately calm				plot
27	19	moderately disturbed	bay			plot
28	16	moderately calm	bay			plot
29	09	calm				plot
30	10	calm				plot
31	12	moderately calm				plot

*) Plot diagram opens in a separate window.