Vaata esmaspäev, 11 juuni 2012 arhiivi
Päikese aktiivsuse aruanne
Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
Päikese ja geofüüsikalise aktiivsuse aruanne 2012 Jun 11 2200 UTCValminud NOAA © SWPC ja töödeldud SpaceWeatherLive.com-iga
Ühine USAF / NOAA päikese- ja geofüüsikaalase aktiivsuse aruanne
SDF number 163 Välja antud 2200Z kuni 11 Jun 2012IA. Päikese aktiivsete piirkondade ja päikeseaktiivsuse analüüs alates 10-2100Z kuni 11-2100Z Solar activity was low. Region 1507 (S26E17) was the
most active region of the period, producing several C-flares. The
largest of these was a C1/Sf at 1903Z. Region 1504 (S17E40) is the
largest group on the disk and managed to produce a C-class flare.
Regions 1504 and 1507 are both growing steadily. There were no
Earth-directed CMEs observed during the period.
IB. Päikese aktiivsuse ennustus
Solar activity is expected to range
from low to moderate. An isolated M-class event is likely with
Regions 1504 and 1507 the most probable source.
IIA. Summaarne geofüüsikaline aktiivsus 10-2100Z kuni 11-2100Z
The geomagnetic field was generally quiet to unsettled. Minor storm
levels were observed at high latitudes during 10/0600Z to 10/0900Z.
The greater than 2 MeV electron flux at geosynchronous orbit reached
high levels during the period.
IIB. Geofüüsikalise aktiivsuse ennustus
Geomagnetic activity is
expected to be quiet to unsettled on day 1 (12 June). An increase
in activity is expected mid-day due to a glancing blow from a CME
observed on 08 June. Activity is expected to return to quiet
partway through day 2 (13 June) as the effects of the CME subside.
Activity is expected to remain quiet on day 3 (14 June).
III. Sündmuste tõenäosus 12 Junkuni 14 Jun
| Klass M | 55% | 55% | 55% |
| Klass X | 05% | 05% | 05% |
| Prooton | 01% | 01% | 01% |
| PCAF | Green | ||
IV. Pikklaine 10.7 cm kiirgus
Vaadeldud 11 Jun 134 Prognoositud 12 Jun-14 Jun 135/135/130 90 päeva keskmine 11 Jun 117
V. Geomagneetiline A-indeks
Vaadeldud Afr/Ap 10 Jun 006/005 Hinnanguline Afr/Ap 11 Jun 010/012 Prognoositud Afr/Ap 12 Jun-14 Jun 007/008-006/008-006/005
VI. Geomagnetilised aktiivsuse tõenäosused 12 Jun kuni 14 Jun
| A. Keskmistel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 15% | 25% | 05% |
| Väike torm | 01% | 05% | 01% |
| Suur-tõsine torm | 01% | 01% | 01% |
| B. Kõrgetel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 25% | 25% | 15% |
| Väike torm | 20% | 20% | 10% |
| Suur-tõsine torm | 10% | 10% | 05% |
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