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Monthly overview (Oct 2020)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��45.3��, H: 30071nT, Z: 35876nT and F: 46812nT for October 2020.

Monthly average of the K-index daily sum is 10.1. indicates a low level of geomagnetic activity during the month.

Notable geomagnetic events include 0 magnetic storms, 1 si, 9 bay, 0 sfe, 2 pi and 0 pc.

The international 5 quietest days are the 8,9,10,14,15^th.

The international 5 most disturbed days are the 23,24,25,26,29^th.

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

*) Plot diagram opens in a separate window.