Vaata teisipäev, 31 mai 2011 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 2011 May 31 2200 UTCValminud NOAA © SWPC ja töödeldud SpaceWeatherLive.com-iga
Ühine USAF / NOAA päikese- ja geofüüsikaalase aktiivsuse aruanne
SDF number 151 Välja antud 2200Z kuni 31 May 2011IA. Päikese aktiivsete piirkondade ja päikeseaktiivsuse analüüs alates 30-2100Z kuni 31-2100Z Solar activity has been low. Region 1226 (S22E27) and
Region 1227 (S18E39) each produced C1 x-ray events in the past 24
hours. Region 1226 was classified as a Dhc group with Beta magnetic
characteristics while Region 1227 was a Dsi group with more complex
Beta-Gamma characteristics. Region 1228 (N17E50) rapidly evolved
into a Cso type group as new trailing spots emerged. New Region
1230 (N19E58) was numbered today. This new region, and the remainng
regions, were generally quiescent, small and magnetically simple.
IB. Päikese aktiivsuse ennustus
Solar activity is expected to be low,
with a slight chance for M-class events for the next three days (1 -
3 Jun).
IIA. Summaarne geofüüsikaline aktiivsus 30-2100Z kuni 31-2100Z
The geomagnetic field ranged from quiet to active levels over the
past 24 hours. Heliospheric imagery from STEREO-B suggests the
increased activity was the result of a transient, weak CME. The
greater than 2 MeV electron flux at geosynchronous orbit reached
high levels during the period.
IIB. Geofüüsikalise aktiivsuse ennustus
The geomagnetic field is
expected to be unsettled to active on day 1 (01 Jun) , quiet to
unsettled on day 2 (02 Jun), and unsettled to active on day 3 (03
Jun). ENLIL model output indicates the passage of the 29 May CME
early on day 1. A brief return to generally quiet conditions on day
2 is followed by disturbed conditions on day 3 as a recurrent
coronal hole high speed stream begins to influence the
magnetosphere.
III. Sündmuste tõenäosus 01 Junkuni 03 Jun
| Klass M | 20% | 20% | 20% |
| Klass X | 01% | 01% | 01% |
| Prooton | 01% | 01% | 01% |
| PCAF | green | ||
IV. Pikklaine 10.7 cm kiirgus
Vaadeldud 31 May 112 Prognoositud 01 Jun-03 Jun 115/115/110 90 päeva keskmine 31 May 108
V. Geomagneetiline A-indeks
Vaadeldud Afr/Ap 30 May 007/009 Hinnanguline Afr/Ap 31 May 010/012 Prognoositud Afr/Ap 01 Jun-03 Jun 010/010-007/008-010/010
VI. Geomagnetilised aktiivsuse tõenäosused 01 Jun kuni 03 Jun
| A. Keskmistel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 20% | 10% | 20% |
| Väike torm | 10% | 05% | 10% |
| Suur-tõsine torm | 05% | 01% | 05% |
| B. Kõrgetel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 20% | 15% | 20% |
| Väike torm | 25% | 10% | 20% |
| Suur-tõsine torm | 10% | 05% | 15% |
<< Mine igapäevase ülevaate lehele
Viimane uudis
esmaspäev, 22 aprill 2024
Lot's of sunspots! Big chance for major flare activity?
laupäev, 23 märts 2024
X1.1 solar flare with earth-directed CME
kolmapäev, 20 märts 2024
Sunspot region 3615, G1 watch
Viimane foorumi postitus
2024/05/03 X1.69 CME 12AR3663 75Latest SC25 Predictions 106Does anyone know what happened to solarham.net? 5AR3664 2
Veel teemasidToeta SpaceWeatherLive.com-i!
Paljud inimesed külastavad SpaceWeatherLive lehte selleks, et jälgida, mis toimub Päikesel või, kas on oodata virmalisi. Suurema liiklusega on serveri koormus ning maksumus kõrgem. Kui sulle meeldib see, mida me sinu heaks teeme, siis saad sa sellele ka ise natukene kaasa aidata, annetades selle lehe käigus hoidmise ja arendamise heaks. Ette tänades SpeaceWeatherLive meeskond!
Fakte kosmose ilmast
| Viimane X-loide | 03/05/2024 | X1.6 |
| Viimane M-loide | 04/05/2024 | M1.6 |
| Viimane geomagnetiline torm | 02/05/2024 | Kp7- (G3) |
| Plekivabasid päevi | |
|---|---|
| Viimane päikese plekivaba päev | 08/06/2022 |
| Kuu keskmine päikeseplekkide arv | |
|---|---|
| aprill 2024 | 136.5 +31.6 |
| Viimased 30 päeva | 151.9 +56.5 |