| 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 | 22.2h | 07d 18h | gradual | 99 | 4.9 | 41 | 110 | 25 | |
| Memambetsu | 22.2h | 07d 18m | gradual | 101 | 8 | 19 | 14 | 36 | |
| Kanoya | 22.2h | 07d 18h | gradual | 109 | 4.3 | 40 | 34 | 14 | |
(*) 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 5 December 2006.
Plot of Memambetsu 1-minute geomagnetic field for the geomagnetic storm on 5 December 2006.
Plot of Kanoya 1-minute geomagnetic field for during the geomagnetic storm on 5 December 2006.
*) 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 | 14h 14m | 15d 24h | sudden | +38 | 239 | 21 | 100 | 365 | 52 |
| Memambetsu | 14h 14m | 15d 24m | sudden | +48 | 272 | 31.6 | 43 | 32 | 86 |
| Kanoya | 14h 14m | 15d 24h | sudden | +44 | 241 | 20.8 | 95 | 71 | 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 14 December 2006.
Plot of Memambetsu 1-minute geomagnetic field for the geomagnetic storm on 14 December 2006.
Plot of Kanoya 1-minute geomagnetic field for during the geomagnetic storm on 14 December 2006.
*) Plot diagram opens in a separate window.
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