The monthly mean values of the geomagnetic field components at Kakioka are D: -657.4, H: 30083nT, Z: 35208nT and F: 46310nT for April 1995.
Monthly average of the K-index daily sum is 14.9. indicates a moderate level of geomagnetic activity during the month.
Notable geomagnetic events include 1 magnetic storms, 1 si, 4 bay, 0 sfe, 0 pi and 0 pc.
The international 5 quietest days are the 3,4,15,16,21th.
The international 5 most disturbed days are the 7,8,9,10,27th.
Plot of the geomagnetic hourly value for April 1995
Plot of the K-index daily total sum for 1995
Details of the geomagnetic storms in April 1995
Date | K-index daily sum |
Geomagnetic activity |
Geomagnetic phenomena |
International 5 quietest days |
International 5 quietest days |
geomagnetic 1-minute value plot |
---|---|---|---|---|---|---|
1 | 11 | moderately calm | si bay | plot | ||
2 | 23 | disturbed | plot | |||
3 | 03 | extremely calm | plot | |||
4 | 07 | calm | plot | |||
5 | 15 | moderately calm | plot | |||
6 | 09 | calm | plot | |||
7 | 34 | disturbed | storm | plot | ||
8 | 28 | disturbed | bay | plot | ||
9 | 23 | disturbed | plot | |||
10 | 22 | moderately disturbed | plot | |||
11 | 23 | disturbed | plot | |||
12 | 18 | moderately disturbed | plot | |||
13 | 09 | calm | plot | |||
14 | 05 | calm | plot | |||
15 | 06 | calm | plot | |||
16 | 05 | calm | plot | |||
17 | 07 | calm | plot | |||
18 | 16 | moderately calm | plot | |||
19 | 07 | calm | plot | |||
20 | 14 | moderately calm | plot | |||
21 | 00 | extremely calm | plot | |||
22 | 14 | moderately calm | plot | |||
23 | 25 | disturbed | bay | plot | ||
24 | 24 | disturbed | plot | |||
25 | 18 | moderately disturbed | plot | |||
26 | 24 | disturbed | plot | |||
27 | 23 | disturbed | bay | plot | ||
28 | 19 | moderately disturbed | plot | |||
29 | 10 | calm | plot | |||
30 | 04 | calm | plot |
*) Plot diagram opens in a separate window.
Copyright (c) Kakioka Magnetic Observatory, Japan Meteorological Agency. All rights reserved.