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Monthly overview (Jul 2023)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��53.6��, H: 30118nT, Z: 35923nT and F: 46878nT for July 2023.

Monthly average of the K-index daily sum is 13.9. indicates a moderate level of geomagnetic activity during the month.

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

The international 5 quietest days are the 3,4,9,10,19^th.

The international 5 most disturbed days are the 7,14,17,18,26^th.

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

*) Plot diagram opens in a separate window.