Home > Observation data > Monthly overview > Monthly overview (Mar 1993)

Monthly overview (Mar 1993)

The monthly mean values of the geomagnetic field components at Kakioka are D: -6°-54.6′°, H: 30099nT, Z: 35091nT and F: 46231nT for March 1993.

Monthly average of the K-index daily sum is 22.3. indicates an extremely high level of geomagnetic activity during the month.

Notable geomagnetic events include 4 magnetic storms, 5 si, 3 bay, 0 sfe, 0 pi and 0 pc.

The international 5 quietest days are the 5,6,19,26,31^th.

The international 5 most disturbed days are the 9,11,15,16,24^th.

Date	K-index daily sum	Geomagnetic activity	Geomagnetic phenomena	International 5 quietest days	International 5 quietest days	geomagnetic 1-minute value plot
1	24	disturbed	bay			plot
2	24	disturbed				plot
3	28	disturbed	bay			plot
4	21	moderately disturbed				plot
5	10	calm		○		plot
6	14	moderately calm		○		plot
7	23	disturbed				plot
8	28	disturbed	storm si			plot
9	35	disturbed			○	plot
10	18	moderately disturbed				plot
11	30	disturbed	storm si		○	plot
12	22	moderately disturbed				plot
13	27	disturbed				plot
14	24	disturbed				plot
15	35	disturbed	storm si bay		○	plot
16	27	disturbed			○	plot
17	24	disturbed				plot
18	17	moderately disturbed				plot
19	14	moderately calm		○		plot
20	24	disturbed				plot
21	25	disturbed				plot
22	22	moderately disturbed				plot
23	14	moderately calm	storm si			plot
24	33	disturbed			○	plot
25	19	moderately disturbed				plot
26	13	moderately calm		○		plot
27	18	moderately disturbed				plot
28	23	disturbed				plot
29	20	moderately disturbed				plot
30	22	moderately disturbed	si			plot
31	14	moderately calm		○		plot

*) Plot diagram opens in a separate window.