The monthly mean values of the geomagnetic field components at Kakioka are D: -7°-7.5′°, H: 29988nT, Z: 35458nT and F: 46439nT for June 2009.
Monthly average of the K-index daily sum is 8.2. indicates an extremely lowl level of geomagnetic activity during the month.
Notable geomagnetic events include 0 magnetic storms, 5 si, 1 bay, 0 sfe, 4 pi and 0 pc.
The international 5 quietest days are the 1,9,12,17,22th.
The international 5 most disturbed days are the 21,24,25,28,29th.
Plot of the geomagnetic hourly value for June 2009
Plot of the K-index daily total sum for 2009
| Date | K-index daily sum |
Geomagnetic activity |
Geomagnetic phenomena |
International 5 quietest days |
International 5 quietest days |
geomagnetic 1-minute value plot |
|---|---|---|---|---|---|---|
| 1 | 02 | extremely calm | ○ | plot | ||
| 2 | 06 | calm | plot | |||
| 3 | 11 | moderately calm | plot | |||
| 4 | 11 | moderately calm | plot | |||
| 5 | 06 | calm | plot | |||
| 6 | 05 | calm | pi | plot | ||
| 7 | 09 | calm | plot | |||
| 8 | 03 | extremely calm | plot | |||
| 9 | 05 | calm | pi | ○ | plot | |
| 10 | 06 | calm | plot | |||
| 11 | 03 | extremely calm | plot | |||
| 12 | 01 | extremely calm | ○ | plot | ||
| 13 | 07 | calm | plot | |||
| 14 | 10 | calm | plot | |||
| 15 | 10 | calm | plot | |||
| 16 | 07 | calm | plot | |||
| 17 | 04 | calm | ○ | plot | ||
| 18 | 06 | calm | plot | |||
| 19 | 03 | extremely calm | plot | |||
| 20 | 13 | moderately calm | si | plot | ||
| 21 | 16 | moderately calm | si bay | ○ | plot | |
| 22 | 05 | calm | ○ | plot | ||
| 23 | 08 | calm | plot | |||
| 24 | 26 | disturbed | si | ○ | plot | |
| 25 | 14 | moderately calm | ○ | plot | ||
| 26 | 05 | calm | plot | |||
| 27 | 09 | calm | pi | plot | ||
| 28 | 18 | moderately disturbed | pi | ○ | plot | |
| 29 | 11 | moderately calm | ○ | plot | ||
| 30 | 06 | calm | plot |
*) Plot diagram opens in a separate window.
