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Monthly overview (Mar 2012)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��15.1��, H: 29936nT, Z: 35575nT and F: 46494nT for March 2012.

Monthly average of the K-index daily sum is 15.6. indicates a slightly high level of geomagnetic activity during the month.

Notable geomagnetic events include 3 magnetic storms, 3 si, 3 bay, 2 sfe, 5 pi and 1 pc.

The international 5 quietest days are the 20,25,26,29,31^th.

The international 5 most disturbed days are the 7,9,12,15,16^th.

Date	K-index daily sum	Geomagnetic activity	Geomagnetic phenomena	International 5 quietest days	International 5 quietest days	geomagnetic 1-minute value plot
1	26	disturbed	si			plot
2	15	moderately calm				plot
3	12	moderately calm				plot
4	18	moderately disturbed				plot
5	15	moderately calm	sfe			plot
6	17	moderately disturbed				plot
7	33	disturbed	storm sfe		��	plot
8	24	disturbed	storm pi			plot
9	38	disturbed	si pi		��	plot
10	21	moderately disturbed				plot
11	15	moderately calm				plot
12	22	moderately disturbed	storm pi		��	plot
13	11	moderately calm				plot
14	14	moderately calm	bay			plot
15	23	disturbed	si pc		��	plot
16	20	moderately disturbed	bay			plot
17	24	disturbed				plot
18	13	moderately calm	pi			plot
19	14	moderately calm				plot
20	06	calm		��		plot
21	06	calm				plot
22	08	calm	pi			plot
23	07	calm				plot
24	16	moderately calm				plot
25	07	calm		��		plot
26	06	calm		��		plot
27	17	moderately disturbed				plot
28	17	moderately disturbed	bay			plot
29	05	calm		��		plot
30	06	calm				plot
31	08	calm				plot

*) Plot diagram opens in a separate window.