The monthly mean values of the geomagnetic field components at Kakioka are D: -71.7, H: 30051nT, Z: 35319nT and F: 46373nT for November 1997.
Monthly average of the K-index daily sum is 15.4. indicates a moderate level of geomagnetic activity during the month.
Notable geomagnetic events include 2 magnetic storms, 0 si, 0 bay, 3 sfe, 4 pi and 0 pc.
The international 5 quietest days are the 20,21,25,27,29th.
The international 5 most disturbed days are the 6,7,14,22,23th.
Plot of the geomagnetic hourly value for November 1997
Plot of the K-index daily total sum for 1997
Details of the geomagnetic storms in November 1997
Date | K-index daily sum |
Geomagnetic activity |
Geomagnetic phenomena |
International 5 quietest days |
International 5 quietest days |
geomagnetic 1-minute value plot |
---|---|---|---|---|---|---|
1 | 17 | moderately disturbed | plot | |||
2 | 07 | calm | plot | |||
3 | 10 | calm | sfe | plot | ||
4 | 24 | disturbed | sfe | plot | ||
5 | 23 | disturbed | plot | |||
6 | 22 | moderately disturbed | storm pi | plot | ||
7 | 32 | disturbed | plot | |||
8 | 13 | moderately calm | plot | |||
9 | 20 | moderately disturbed | plot | |||
10 | 21 | moderately disturbed | plot | |||
11 | 18 | moderately disturbed | plot | |||
12 | 10 | calm | plot | |||
13 | 11 | moderately calm | plot | |||
14 | 21 | moderately disturbed | plot | |||
15 | 19 | moderately disturbed | plot | |||
16 | 18 | moderately disturbed | plot | |||
17 | 14 | moderately calm | plot | |||
18 | 20 | moderately disturbed | pi | plot | ||
19 | 08 | calm | plot | |||
20 | 06 | calm | plot | |||
21 | 04 | calm | plot | |||
22 | 37 | disturbed | storm pi | plot | ||
23 | 30 | disturbed | plot | |||
24 | 18 | moderately disturbed | pi | plot | ||
25 | 06 | calm | plot | |||
26 | 08 | calm | plot | |||
27 | 05 | calm | plot | |||
28 | 05 | calm | sfe | plot | ||
29 | 03 | extremely calm | plot | |||
30 | 13 | moderately calm | plot |
*) Plot diagram opens in a separate window.
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