The monthly mean values of the geomagnetic field components at Kakioka are D: -7°-5′°, H: 29986nT, Z: 35408nT and F: 46399nT for July 2007.
Monthly average of the K-index daily sum is 11.1. indicates a low level of geomagnetic activity during the month.
Notable geomagnetic events include 2 magnetic storms, 1 si, 1 bay, 0 sfe, 9 pi and 0 pc.
The international 5 quietest days are the 9,18,19,24,25th.
The international 5 most disturbed days are the 4,11,14,20,29th.
Plot of the geomagnetic hourly value for July 2007
Plot of the K-index daily total sum for 2007
Details of the geomagnetic storms in July 2007
| Date | K-index daily sum |
Geomagnetic activity |
Geomagnetic phenomena |
International 5 quietest days |
International 5 quietest days |
geomagnetic 1-minute value plot |
|---|---|---|---|---|---|---|
| 1 | 09 | calm | plot | |||
| 2 | 05 | calm | plot | |||
| 3 | 15 | moderately calm | pi | plot | ||
| 4 | 21 | moderately disturbed | pi | ○ | plot | |
| 5 | 09 | calm | pi | plot | ||
| 6 | 10 | calm | pi | plot | ||
| 7 | 11 | moderately calm | plot | |||
| 8 | 05 | calm | plot | |||
| 9 | 04 | calm | ○ | plot | ||
| 10 | 09 | calm | storm pi | plot | ||
| 11 | 25 | disturbed | bay pi | ○ | plot | |
| 12 | 09 | calm | plot | |||
| 13 | 07 | calm | plot | |||
| 14 | 23 | disturbed | pi | ○ | plot | |
| 15 | 15 | moderately calm | plot | |||
| 16 | 09 | calm | plot | |||
| 17 | 04 | calm | plot | |||
| 18 | 04 | calm | ○ | plot | ||
| 19 | 05 | calm | ○ | plot | ||
| 20 | 21 | moderately disturbed | storm si | ○ | plot | |
| 21 | 17 | moderately disturbed | plot | |||
| 22 | 05 | calm | plot | |||
| 23 | 06 | calm | pi | plot | ||
| 24 | 04 | calm | ○ | plot | ||
| 25 | 02 | extremely calm | ○ | plot | ||
| 26 | 14 | moderately calm | pi | plot | ||
| 27 | 15 | moderately calm | plot | |||
| 28 | 09 | calm | plot | |||
| 29 | 22 | moderately disturbed | ○ | plot | ||
| 30 | 17 | moderately disturbed | plot | |||
| 31 | 13 | moderately calm | plot |
*) Plot diagram opens in a separate window.
