Viewing archive of måndag, 5 december 2016
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Solaktivitetsrapport
Geofysisk rapport
Solfläcksgrupper
Koronal hål
Kp-värden
Solutbrott
Protonstormar
Solvind (Hastighet, Densitet), Interplanetära magnetfältet (IMF) (Bt, Bz)
Coronal hole faces Earth
Sunspot region 2615 never really got going again after the two M-class events on 29 November. The sunspot region grew in size the past few days but never regained the magnetic complexity needed for M-class events. A shame as a nice earth-directed coronal mass ejection would have been very welcome during these quiet times. That means we shift our attention to coronal holes once more and guess what... we have a large coronal hole facing our planet today!
Senaste nytt
måndag, 22 april 2024
Lot's of sunspots! Big chance for major flare activity?
lördag, 23 mars 2024
X1.1 solar flare with earth-directed CME
onsdag, 20 mars 2024
Sunspot region 3615, G1 watch
Senaste inläggen
Unspecified geomagnetic activity 953AR3654 23Changelog/Featurelog 154What are these long and thin eruptions? 9IMF - BT strength 8
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Rymdvädersfakta
| Senaste X-utbrottet | 2024/03/28 | X1.1 |
| Senaste M-utbrottet | 2024/04/27 | M3.0 |
| Senaste geomagnetiska stormen | 2024/04/26 | Kp5+ (G1) |
| Fläckfria dagar | |
|---|---|
| Senaste dag utan solfläckar | 2022/06/08 |
| Månadsvis faktiskt antal solfläckar | |
|---|---|
| mars 2024 | 104.9 -19.8 |
| Last 30 days | 137.7 +30.3 |