Vaata pühapäev, 27 mai 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 May 27 2200 UTCValminud NOAA © SWPC ja töödeldud SpaceWeatherLive.com-iga
Ühine USAF / NOAA päikese- ja geofüüsikaalase aktiivsuse aruanne
SDF number 148 Välja antud 2200Z kuni 27 May 2012IA. Päikese aktiivsete piirkondade ja päikeseaktiivsuse analüüs alates 26-2100Z kuni 27-2100Z Solar activity was low. Region 1492 produced a long
duration C-class flare at 27/0552Z. This event was associated with a
CME observed off the southeast limb of the solar disk in LASCO C2/C3
and does not appear to be earth directed. Another more impressive
CME was observed at the end of the period yesterday. No flare was
observed in conjunction due to a source from around the west limb.
However, type II and IV radio sweeps were observed from the event,
in addition to a later observed 10 MeV proton event (NOAA Scale S1).
The CME shock and driver cloud are observable in LASCO C2/C3 as a
backside asymmetric halo and are not expected to be geoeffective.
IB. Päikese aktiivsuse ennustus
Solar activity is expected to be very
low to low for the next 3 days (28-30 May).
IIA. Summaarne geofüüsikaline aktiivsus 26-2100Z kuni 27-2100Z
The geomagnetic field was quiet. The greater than 10 MeV proton event
at geosynchronous orbit that began at 27/0535Z, reached a maximum of
14 pfu at 27/1045Z and ended at 27/1235Z. 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 mostly quiet for the next 3 days (28-30 May).
III. Sündmuste tõenäosus 28 Maykuni 30 May
| Klass M | 05% | 05% | 05% |
| Klass X | 01% | 01% | 01% |
| Prooton | 01% | 01% | 01% |
| PCAF | green | ||
IV. Pikklaine 10.7 cm kiirgus
Vaadeldud 27 May 111 Prognoositud 28 May-30 May 110/110/110 90 päeva keskmine 27 May 117
V. Geomagneetiline A-indeks
Vaadeldud Afr/Ap 26 May 005/004 Hinnanguline Afr/Ap 27 May 004/004 Prognoositud Afr/Ap 28 May-30 May 006/005-006/005-006/005
VI. Geomagnetilised aktiivsuse tõenäosused 28 May kuni 30 May
| A. Keskmistel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 05% | 05% | 05% |
| Väike torm | 01% | 01% | 01% |
| Suur-tõsine torm | 01% | 01% | 01% |
| B. Kõrgetel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 15% | 15% | 15% |
| Väike torm | 15% | 15% | 15% |
| Suur-tõsine torm | 10% | 10% | 10% |
Kõik ajad UTC-s
<< Mine igapäevase ülevaate lehele
Viimane uudis
reede, 17 mai 2024
Let's compare! Halloween 2003 VS May 2024 Solar Storms!
reede, 17 mai 2024
Coronal mass ejection impact, New website feature!
kolmapäev, 15 mai 2024
More X-flares!
Viimane foorumi postitus
Space Weather Memes 359Records from current activity discussion 12A little bit about our hobby for the general public 4suggestion for app additional feature 11May 2024 Geomagnetic Storms from AR 13664 (2) 320
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 | 15/05/2024 | X2.9 |
| Viimane M-loide | 17/05/2024 | M7.1 |
| Viimane geomagnetiline torm | 17/05/2024 | Kp6 (G2) |
| Plekivabasid päevi | |
|---|---|
| Viimane päikese plekivaba päev | 08/06/2022 |
| Kuu keskmine päikeseplekkide arv | |
|---|---|
| aprill 2024 | 136.5 +31.6 |
| mai 2024 | 157.2 +20.7 |
| Viimased 30 päeva | 174.3 +64.2 |