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Home > Observation data > Monthly overview > Monthly overview (Jan 2002)

Monthly overview (Jan 2002)


Overview.

The monthly mean values of the geomagnetic field components at Kakioka are D: -72.8, H: 30004nT, Z: 35376nT and F: 46386nT for January 2002.

Monthly average of the K-index daily sum is 11.8. indicates a slightly low 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 3,4,5,6,30th.

The international 5 most disturbed days are the 10,11,12,13,19th.


Plot of the geomagnetic hourly value for January 2002

Plot of the K-index daily total sum for 2002

Daily geomagnetic activity in January 2002.

Date K-index
daily sum
Geomagnetic
activity
Geomagnetic
phenomena
International
5 quietest days
International
5 quietest days
geomagnetic
1-minute value plot
1 13 moderately calm plot
2 10 calm plot
3 04 calm plot
4 03 extremely calm plot
5 01 extremely calm plot
6 05 calm plot
7 12 moderately calm plot
8 14 moderately calm plot
9 03 extremely calm plot
10 24 disturbed si plot
11 27 disturbed plot
12 19 moderately disturbed plot
13 19 moderately disturbed plot
14 13 moderately calm plot
15 11 moderately calm plot
16 09 calm plot
17 15 moderately calm plot
18 08 calm plot
19 25 disturbed plot
20 15 moderately calm plot
21 17 moderately disturbed plot
22 11 moderately calm plot
23 17 moderately disturbed plot
24 05 calm plot
25 17 moderately disturbed bay plot
26 12 moderately calm plot
27 13 moderately calm plot
28 13 moderately calm plot
29 05 calm plot
30 00 extremely calm plot
31 07 calm si plot

*) Plot diagram opens in a separate window.



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