The monthly mean values of the geomagnetic field components at Kakioka are D: -6°-55.2′°, H: 30103nT, Z: 35125nT and F: 46260nT for October 1993.
Monthly average of the K-index daily sum is 15.8. indicates a slightly high level of geomagnetic activity during the month.
Notable geomagnetic events include 2 magnetic storms, 1 si, 5 bay, 0 sfe, 0 pi and 0 pc.
The international 5 quietest days are the 7,15,16,20,30th.
The international 5 most disturbed days are the 9,10,11,25,27th.
Plot of the geomagnetic hourly value for October 1993
Plot of the K-index daily total sum for 1993
Details of the geomagnetic storms in October 1993
| Date | K-index daily sum |
Geomagnetic activity |
Geomagnetic phenomena |
International 5 quietest days |
International 5 quietest days |
geomagnetic 1-minute value plot |
|---|---|---|---|---|---|---|
| 1 | 26 | disturbed | plot | |||
| 2 | 13 | moderately calm | plot | |||
| 3 | 09 | calm | plot | |||
| 4 | 08 | calm | plot | |||
| 5 | 13 | moderately calm | plot | |||
| 6 | 17 | moderately disturbed | plot | |||
| 7 | 06 | calm | ○ | plot | ||
| 8 | 23 | disturbed | plot | |||
| 9 | 33 | disturbed | ○ | plot | ||
| 10 | 25 | disturbed | ○ | plot | ||
| 11 | 26 | disturbed | ○ | plot | ||
| 12 | 17 | moderately disturbed | plot | |||
| 13 | 14 | moderately calm | plot | |||
| 14 | 10 | calm | plot | |||
| 15 | 03 | extremely calm | ○ | plot | ||
| 16 | 10 | calm | ○ | plot | ||
| 17 | 11 | moderately calm | plot | |||
| 18 | 11 | moderately calm | plot | |||
| 19 | 12 | moderately calm | plot | |||
| 20 | 10 | calm | ○ | plot | ||
| 21 | 10 | calm | plot | |||
| 22 | 23 | disturbed | plot | |||
| 23 | 16 | moderately calm | plot | |||
| 24 | 12 | moderately calm | plot | |||
| 25 | 30 | disturbed | ○ | plot | ||
| 26 | 19 | moderately disturbed | plot | |||
| 27 | 29 | disturbed | ○ | plot | ||
| 28 | 23 | disturbed | plot | |||
| 29 | 12 | moderately calm | plot | |||
| 30 | 05 | calm | ○ | plot | ||
| 31 | 14 | moderately calm | plot |
*) Plot diagram opens in a separate window.
