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Monthly overview (Jun 2000)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��3.3��, H: 30017nT, Z: 35375nT and F: 46395nT for June 2000.

Monthly average of the K-index daily sum is 18.5. indicates an extremely high level of geomagnetic activity during the month.

Notable geomagnetic events include 1 magnetic storms, 8 si, 0 bay, 2 sfe, 1 pi and 0 pc.

The international 5 quietest days are the 9,16,17,25,30^th.

The international 5 most disturbed days are the 5,8,14,23,26^th.

Date	K-index daily sum	Geomagnetic activity	Geomagnetic phenomena	International 5 quietest days	International 5 quietest days	geomagnetic 1-minute value plot
1	15	moderately calm				plot
2	13	moderately calm				plot
3	18	moderately disturbed				plot
4	17	moderately disturbed	si			plot
5	27	disturbed	si		��	plot
6	23	disturbed				plot
7	17	moderately disturbed	sfe			plot
8	32	disturbed	storm pi		��	plot
9	15	moderately calm		��		plot
10	22	moderately disturbed				plot
11	24	disturbed				plot
12	22	moderately disturbed	si			plot
13	20	moderately disturbed				plot
14	32	disturbed	si		��	plot
15	22	moderately disturbed	si			plot
16	09	calm		��		plot
17	11	moderately calm		��		plot
18	15	moderately calm	sfe			plot
19	13	moderately calm				plot
20	12	moderately calm				plot
21	13	moderately calm				plot
22	23	disturbed	si			plot
23	23	disturbed	si		��	plot
24	17	moderately disturbed				plot
25	12	moderately calm		��		plot
26	29	disturbed				plot
27	20	moderately disturbed				plot
28	17	moderately disturbed				plot
29	14	moderately calm				plot
30	07	calm				plot

*) Plot diagram opens in a separate window.