Vaata kolmapäev, 14 märts 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 Mar 14 2200 UTCValminud NOAA © SWPC ja töödeldud SpaceWeatherLive.com-iga
Ühine USAF / NOAA päikese- ja geofüüsikaalase aktiivsuse aruanne
SDF number 074 Välja antud 2200Z kuni 14 Mar 2012IA. Päikese aktiivsete piirkondade ja päikeseaktiivsuse analüüs alates 13-2100Z kuni 14-2100Z Solar activity was moderate. Region 1432 (N14E03)
produced an M2/1N event at 14/1521Z associated with a faint CME as
visible on LASCO C2 (plane-of-sky velocity 392 km/s) with a narrow
northeast trajectory. As of current, this CME is not expected to be
geoeffective.
IB. Päikese aktiivsuse ennustus
Solar activity is expected to be low
to moderate with a slight chance for an isolated X-class flare until
Region 1429 (N19W77) rotates behind the limb. On days 2 and 3
(16-17 March) activity is expected to decrease to low levels with a
chance for moderate flaring from Region 1432.
IIA. Summaarne geofüüsikaline aktiivsus 13-2100Z kuni 14-2100Z
The geomagnetic field was at quiet to unsettled levels reaching
active levels at high latitudes. Correction to yesterdays summary,
the greater than 100 MeV event began at 13/1810Z, reached a peak
value of 1 PFU at 13/1905Z, and ended at 13/2255Z. The 10 MeV
proton event greater than 100 PFU (S2-Moderate) event began at
13/1855Z, reached a peak value of 469 PFU at 13/2045Z, and dropped
below 100 PFU into S1-Minor threshold at 14/0955Z. The proton event
is currently around 33 PFU and gradually decreasing. The greater
than 2 MeV electron flux at geosynchronous orbit was at high levels
throughout the period.
IIB. Geofüüsikalise aktiivsuse ennustus
Geomagnetic activity is
expected to be quiet to unsettled on 15 March. Activity is expected
to increase to active levels on 16 March due to effects from the 13
March transient and a recurrent coronal hole high speed stream.
Activity is expected to return to mostly unsettled levels on 17
March as effects from these two influences begin to wane slightly.
The greater than 10 MeV proton event is expected to continue to
decrease over the next three days.
III. Sündmuste tõenäosus 15 Markuni 17 Mar
| Klass M | 70% | 40% | 40% |
| Klass X | 20% | 05% | 05% |
| Prooton | 90% | 40% | 70% |
| PCAF | red | ||
IV. Pikklaine 10.7 cm kiirgus
Vaadeldud 14 Mar 119 Prognoositud 15 Mar-17 Mar 115/110/105 90 päeva keskmine 14 Mar 125
V. Geomagneetiline A-indeks
Vaadeldud Afr/Ap 13 Mar 010/011 Hinnanguline Afr/Ap 14 Mar 006/008 Prognoositud Afr/Ap 15 Mar-17 Mar 009/015-015/020-018/015
VI. Geomagnetilised aktiivsuse tõenäosused 15 Mar kuni 17 Mar
| A. Keskmistel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 15% | 25% | 25% |
| Väike torm | 05% | 05% | 10% |
| Suur-tõsine torm | 01% | 01% | 01% |
| B. Kõrgetel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 15% | 20% | 15% |
| Väike torm | 15% | 30% | 20% |
| Suur-tõsine torm | 05% | 35% | 20% |
<< 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 |