Vaata reede, 11 oktoober 2013 arhiivi

Daily bulletin on solar and geomagnetic activity from the SIDC

Välja antud: 2013 Oct 11 1221 UTC

SIDC Forecast

Valid from 1230 UTC, 11 Oct 2013 until 13 Oct 2013
Päikesepursked ehk loited

Active (M-class flares expected, probability >=50%)

Geomagnetism

Quiet (A<20 and K<4)

Päikese prootonid

Quiet

10cm fluxAp
11 Oct 2013128007
12 Oct 2013132007
13 Oct 2013136007

Bulletin

Solar activity is expected to stay at active levels for the next 48 hours, with M flares likely from NOAA AR 1861 and 1865. AR 1861 continues to grow in complexity and size and is likely to produce M class events (two C5 flares occurred in this region on Oct. 11). AR 1865 doesn't evolve much, but retains a capability of producing C and M class flares. A region, currently behind the East limb (N21) produced a M1.5 flare on Oct. 11, 0723 UT (peak time). It was accompanied by a wide CME, a coronal EUV wave and a metric type II burst. More M class event might occur in this region, but no proper assessment can be done until magnetic observations are available. It is unlikely, due to the position of the source region that the CME will have an effect on the geomagnetic activity. Finally, there is an indication of a filament eruption, which occurred on Oct. 11, arount 02-03 UT, north of AR 1867. Due a data gap in LASCO data, we do not know if a CME is associated with this event. Geomagnetic activity is expected to be mostly quiet for next 48 hours. Current ACE observations show very quiet interplanetary conditions.

Today's estimated international sunspot number (ISN): 094, based on 10 stations.

Solar indices for 10 Oct 2013

Wolf number Catania///
10cm solar flux121
AK Chambon La Forêt011
AK Wingst010
Estimated Ap011
Estimated international sunspot number087 - Based on 21 stations

Noticeable events summary

DayBeginMaxLõppLocStrengthOP10cmCatania/NOAARadio burst types
11070107250745----M1.5160--/----II/2IV/2III/2

Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive

Kõik ajad UTC-s

<< Mine igapäevase ülevaate lehele

Viimane uudis

Toeta 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!

Anneta SpaceWeatherLive Pro
Toetage SpaceWeatherLive meie kaupadega
Vaadake meie kaupa

Fakte kosmose ilmast

Viimane X-loide28/03/2025X1.1
Viimane M-loide01/04/2025M2.4
Viimane geomagnetiline torm27/03/2025Kp5 (G1)
Plekivabasid päevi
Viimane päikese plekivaba päev08/06/2022
Kuu keskmine päikeseplekkide arv
veebruar 2025154.6 +17.6
aprill 2025147 -7.6
Viimased 30 päeva128.8 -21.8

See päev ajaloos*

Päikesepursked ehk loited
12001X28.5
22001X2.01
32001X1.59
42014M9.35
52017M8.22
DstG
11960-272G3
21973-173G3
32001-101G1
41976-101G1
51994-96G3
*alates 1994

Sotsiaalvõrgustikud