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Monthly overview (Fab 2000)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7°-3.2′°, H: 30012nT, Z: 35373nT and F: 46389nT for February 2000.

Monthly average of the K-index daily sum is 18.2. indicates a high level of geomagnetic activity during the month.

Notable geomagnetic events include 1 magnetic storms, 5 si, 2 bay, 0 sfe, 3 pi and 0 pc.

The international 5 quietest days are the 4,17,18,19,20^th.

The international 5 most disturbed days are the 6,7,12,14,24^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	12	moderately calm				plot
3	15	moderately calm	bay			plot
4	08	calm		○		plot
5	14	moderately calm	si bay			plot
6	28	disturbed			○	plot
7	24	disturbed			○	plot
8	19	moderately disturbed				plot
9	19	moderately disturbed				plot
10	13	moderately calm				plot
11	27	disturbed	storm si			plot
12	39	disturbed	pi		○	plot
13	23	disturbed				plot
14	30	disturbed	si		○	plot
15	19	moderately disturbed				plot
16	12	moderately calm				plot
17	15	moderately calm		○		plot
18	01	extremely calm		○		plot
19	05	calm		○		plot
20	11	moderately calm	si	○		plot
21	26	disturbed				plot
22	15	moderately calm				plot
23	21	moderately disturbed	pi			plot
24	27	disturbed			○	plot
25	22	moderately disturbed	pi			plot
26	17	moderately disturbed				plot
27	20	moderately disturbed				plot
28	18	moderately disturbed				plot
29	14	moderately calm				plot

*) Plot diagram opens in a separate window.