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Monthly overview (Aug 2023)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7°-53.8′°, H: 30115nT, Z: 35925nT and F: 46878nT for August 2023.

Monthly average of the K-index daily sum is 12.5. indicates a slightly low level of geomagnetic activity during the month.

Notable geomagnetic events include 2 magnetic storms, 4 si, 3 bay, 1 sfe, 1 pi and 0 pc.

The international 5 quietest days are the 6,11,14,15,23^th.

The international 5 most disturbed days are the 2,4,5,7,18^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	18	moderately disturbed		○	plot
3	11	moderately calm			plot
4	20	moderately disturbed		○	plot
5	23	disturbed		○	plot
6	04	calm	○		plot
7	16	moderately calm		○	plot
8	12	moderately calm			plot
9	14	moderately calm			plot
10	15	moderately calm			plot
11	09	calm	○		plot
12	13	moderately calm			plot
13	06	calm			plot
14	06	calm	○		plot
15	05	calm	○		plot
16	14	moderately calm			plot
17	12	moderately calm			plot
18	18	moderately disturbed		○	plot
19	12	moderately calm			plot
20	13	moderately calm			plot
21	15	moderately calm			plot
22	10	calm			plot
23	04	calm	○		plot
24	12	moderately calm			plot
25	11	moderately calm			plot
26	11	moderately calm			plot
27	15	moderately calm			plot
28	12	moderately calm			plot
29	12	moderately calm			plot
30	11	moderately calm			plot
31	13	moderately calm			plot

*) Plot diagram opens in a separate window.