Home > Observation data > Monthly overview > Monthly overview (Dec 1996)

Monthly overview (Dec 1996)

The monthly mean values of the geomagnetic field components at Kakioka are D: -7��-0��, H: 30078nT, Z: 35282nT and F: 46363nT for December 1996.

Monthly average of the K-index daily sum is 13.5. indicates a moderate level of geomagnetic activity during the month.

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

The international 5 quietest days are the 1,5,6,19,20^th.

The international 5 most disturbed days are the 4,10,11,15,16^th.

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

*) Plot diagram opens in a separate window.