The monthly mean values of the geomagnetic field components at Kakioka are D: -732.3, H: 29981nT, Z: 35801nT and F: 46696nT for March 2017.
Monthly average of the K-index daily sum is 15.7. indicates a slightly high level of geomagnetic activity during the month.
Notable geomagnetic events include 1 magnetic storms, 0 si, 18 bay, 0 sfe, 22 pi and 0 pc.
The international 5 quietest days are the 13,17,18,19,20th.
The international 5 most disturbed days are the 1,2,27,28,31th.
Plot of the geomagnetic hourly value for March 2017
Plot of the K-index daily total sum for 2017
Details of the geomagnetic storms in March 2017
| Date | K-index daily sum |
Geomagnetic activity |
Geomagnetic phenomena |
International 5 quietest days |
International 5 quietest days |
geomagnetic 1-minute value plot |
|---|---|---|---|---|---|---|
| 1 | 27 | disturbed | bay | plot | ||
| 2 | 26 | disturbed | bay | plot | ||
| 3 | 22 | moderately disturbed | plot | |||
| 4 | 24 | disturbed | bay | plot | ||
| 5 | 22 | moderately disturbed | pi | plot | ||
| 6 | 23 | disturbed | bay pi | plot | ||
| 7 | 21 | moderately disturbed | plot | |||
| 8 | 18 | moderately disturbed | bay pi | plot | ||
| 9 | 18 | moderately disturbed | pi | plot | ||
| 10 | 19 | moderately disturbed | bay pi | plot | ||
| 11 | 06 | calm | plot | |||
| 12 | 12 | moderately calm | bay | plot | ||
| 13 | 03 | extremely calm | plot | |||
| 14 | 07 | calm | plot | |||
| 15 | 12 | moderately calm | pi | plot | ||
| 16 | 06 | calm | plot | |||
| 17 | 03 | extremely calm | plot | |||
| 18 | 02 | extremely calm | plot | |||
| 19 | 03 | extremely calm | plot | |||
| 20 | 05 | calm | plot | |||
| 21 | 25 | disturbed | bay pi | plot | ||
| 22 | 25 | disturbed | bay | plot | ||
| 23 | 16 | moderately calm | plot | |||
| 24 | 12 | moderately calm | plot | |||
| 25 | 07 | calm | plot | |||
| 26 | 03 | extremely calm | plot | |||
| 27 | 29 | disturbed | storm bay pi | plot | ||
| 28 | 25 | disturbed | bay pi | plot | ||
| 29 | 20 | moderately disturbed | pi | plot | ||
| 30 | 20 | moderately disturbed | pi | plot | ||
| 31 | 25 | disturbed | pi | plot |
*) Plot diagram opens in a separate window.
Copyright (c) Kakioka Magnetic Observatory, Japan Meteorological Agency. All rights reserved.
