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Monthly overview (Jun 2004)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��3��, H: 30003nT, Z: 35367nT and F: 46380nT for June 2004.

Monthly average of the K-index daily sum is 13.1. indicates a moderate level of geomagnetic activity during the month.

Notable geomagnetic events include 0 magnetic storms, 0 si, 0 bay, 0 sfe, 9 pi and 0 pc.

The international 5 quietest days are the 20,22,23,25,27^th.

The international 5 most disturbed days are the 1,9,15,28,29^th.

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

*) Plot diagram opens in a separate window.