| Observatory | Commencing time | Ending time | Geomagnetic field | Geoelectric field | |||||
| Type (sudden/gradual) | Amplitude of abrupt onset H (nT) g(nT) |
Range | Range | ||||||
| Hour Minute (UTC) |
Date Time (UTC) |
Horizontal component H (nT) |
Declination D (arcminute) |
Vertical component Z (nT) |
East-west component (mV/km) |
North-south component (mV/km) |
|||
| Kakioka | 07h 45m | 13d 21h | sudden | +33 | 128 | 9.6 | 69 | 168 | 34 |
| Memambetsu | 07h 45m | 13d 21m | sudden | +43 | 150 | 12.5 | 48 | 19 | 52 |
| Kanoya | 07h 45m | 13d 21h | sudden | +37 | 140 | 8 | 58 | 39 | 20 |
(*) Time is in UTC (Universal Time Coordinated).
(*) Time is given in 1-minute increments for the sudden commencement type and in 0.1-hour increments for the gradual commencement type.
(*) "-1" is displayed for the range, when it is unknown due to missing measurements, etc.
(*) The range may not be determined for a storm which is followed by the next one before its ending (the ending time is indicated by "C").
Plot of Kakioka 1-minute geomagnetic field for the geomagnetic storm on 12 June 2005.
Plot of Memambetsu 1-minute geomagnetic field for the geomagnetic storm on 12 June 2005.
Plot of Kanoya 1-minute geomagnetic field for during the geomagnetic storm on 12 June 2005.
*) Plot diagram opens in a separate window.
| Observatory | Commencing time | Ending time | Geomagnetic field | Geoelectric field | |||||
| Type (sudden/gradual) | Amplitude of abrupt onset H (nT) g(nT) |
Range | Range | ||||||
| Hour Minute (UTC) |
Date Time (UTC) |
Horizontal component H (nT) |
Declination D (arcminute) |
Vertical component Z (nT) |
East-west component (mV/km) |
North-south component (mV/km) |
|||
| Kakioka | 21.9h | 24d 14h | gradual | 113 | 12.3 | 66 | 172 | 24 | |
| Memambetsu | 21.9h | 24d 14m | gradual | 100 | 15.5 | 53 | 13 | 33 | |
| Kanoya | 21.9h | 24d 14h | gradual | 127 | 12 | 66 | 48 | 29 | |
(*) Time is in UTC (Universal Time Coordinated).
(*) Time is given in 1-minute increments for the sudden commencement type and in 0.1-hour increments for the gradual commencement type.
(*) "-1" is displayed for the range, when it is unknown due to missing measurements, etc.
(*) The range may not be determined for a storm which is followed by the next one before its ending (the ending time is indicated by "C").
Plot of Kakioka 1-minute geomagnetic field for the geomagnetic storm on 22 June 2005.
Plot of Memambetsu 1-minute geomagnetic field for the geomagnetic storm on 22 June 2005.
Plot of Kanoya 1-minute geomagnetic field for during the geomagnetic storm on 22 June 2005.
*) Plot diagram opens in a separate window.
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