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Monthly overview (Jul 2012)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7°-16.4′°, H: 29945nT, Z: 35592nT and F: 46514nT for July 2012.

Monthly average of the K-index daily sum is 15.1. indicates a moderate level of geomagnetic activity during the month.

Notable geomagnetic events include 1 magnetic storms, 3 si, 1 bay, 4 sfe, 11 pi and 0 pc.

The international 5 quietest days are the 13,18,26,27,31^th.

The international 5 most disturbed days are the 2,9,15,16,17^th.

Date	K-index daily sum	Geomagnetic activity	International 5 quietest days	International 5 quietest days	geomagnetic 1-minute value plot
1	20	moderately disturbed			plot
2	22	moderately disturbed		○	plot
3	14	moderately calm			plot
4	13	moderately calm			plot
5	23	disturbed			plot
6	21	moderately disturbed			plot
7	13	moderately calm			plot
8	23	disturbed			plot
9	25	disturbed		○	plot
10	15	moderately calm			plot
11	18	moderately disturbed			plot
12	14	moderately calm			plot
13	04	calm	○		plot
14	13	moderately calm			plot
15	34	disturbed		○	plot
16	25	disturbed		○	plot
17	15	moderately calm		○	plot
18	06	calm	○		plot
19	10	calm			plot
20	16	moderately calm			plot
21	15	moderately calm			plot
22	12	moderately calm			plot
23	16	moderately calm			plot
24	12	moderately calm			plot
25	07	calm			plot
26	02	extremely calm	○		plot
27	10	calm	○		plot
28	18	moderately disturbed			plot
29	09	calm			plot
30	18	moderately disturbed			plot
31	05	calm	○		plot

*) Plot diagram opens in a separate window.