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Monthly overview (Apr 1992)


Overview.

The monthly mean values of the geomagnetic field components at Kakioka are D: -652.5, H: 30132nT, Z: 35035nT and F: 46210nT for April 1992.

Monthly average of the K-index daily sum is 14.7. indicates a moderate level of geomagnetic activity during the month.

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

The international 5 quietest days are the 10,11,12,16,17th.

The international 5 most disturbed days are the 3,6,7,8,20th.


Plot of the geomagnetic hourly value for April 1992

Plot of the K-index daily total sum for 1992

Details of the geomagnetic storms in April 1992

Daily geomagnetic activity in April 1992.

Date K-index
daily sum
Geomagnetic
activity
Geomagnetic
phenomena
International
5 quietest days
International
5 quietest days
geomagnetic
1-minute value plot
1 20 moderately disturbed plot
2 13 moderately calm plot
3 26 disturbed storm bay plot
4 19 moderately disturbed plot
5 19 moderately disturbed plot
6 22 moderately disturbed plot
7 20 moderately disturbed plot
8 21 moderately disturbed bay plot
9 09 calm plot
10 05 calm plot
11 01 extremely calm plot
12 08 calm plot
13 11 moderately calm plot
14 09 calm si plot
15 16 moderately calm plot
16 10 calm plot
17 06 calm plot
18 25 disturbed plot
19 17 moderately disturbed plot
20 21 moderately disturbed plot
21 12 moderately calm plot
22 18 moderately disturbed plot
23 13 moderately calm plot
24 18 moderately disturbed plot
25 15 moderately calm plot
26 11 moderately calm plot
27 06 calm plot
28 18 moderately disturbed plot
29 13 moderately calm plot
30 18 moderately disturbed plot

*) Plot diagram opens in a separate window.



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