Vaata esmaspäev, 28 märts 2016 arhiivi

Daily bulletin on solar and geomagnetic activity from the SIDC

Välja antud: 2016 Mar 28 1230 UTC

SIDC Forecast

Valid from 1230 UTC, 28 Mar 2016 until 30 Mar 2016
Päikesepursked ehk loited

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

Geomagnetism

Active conditions expected (A>=20 or K=4)

Päikese prootonid

Quiet

10cm fluxAp
28 Mar 2016088008
29 Mar 2016088011
30 Mar 2016090008

Bulletin

A C2.1 flare peaking at 02:28UT was observed in NOAA 2524. It was associated with a small coronal mass ejection (CME) which was not directed to Earth according to currently available coronagraphic imagery. The region also produced some jets and 3 B-class flares. NOAA 2526 produced 2 B-class flares during the second half of the period. A potentially active region may round the east limb later today. The eruption of a small filament was observed in the southwest solar quadrant between 05:30 and 06:10UT. Standing-by coronagraphic imagery to assess any CMEs.

There is a chance on an isolated C-class flare.

Under the influence of the coronal hole stream, solar wind speed gradually increased from about 410 km/s at midnight to values near 500 km/s by 06:00-08:00UT. Initially, Bz varied wildly between -9 and +10 nT, whereas after midnight more steady periods were observed with Bz mostly between -5 and +7 nT. Geomagnetic conditions were quiet to unsettled, with an active interval reported in local K by Dourbes (15-18UT) and in Kp (03-06UT).

Mostly quiet to unsettled geomagnetic conditions are expected, with an active episode possible.

Today's estimated international sunspot number (ISN): 023, based on 14 stations.

Solar indices for 27 Mar 2016

Wolf number Catania///
10cm solar flux088
AK Chambon La Forêt026
AK Wingst016
Estimated Ap016
Estimated international sunspot number025 - Based on 24 stations

Noticeable events summary

DayBeginMaxLõppLocStrengthOP10cmCatania/NOAARadio burst types
Puuduvad

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-loide01/04/2025M5.6
Viimane geomagnetiline torm27/03/2025Kp5 (G1)
Plekivabasid päevi
Viimane päikese plekivaba päev08/06/2022
Kuu keskmine päikeseplekkide arv
veebruar 2025154.6 +17.6
Viimased 30 päeva128.5 -22.7

See päev ajaloos*

Päikesepursked ehk loited
12001M7.89
22017M6.34
32001M5.75
42025M5.6
52024M3.9
DstG
11960-327G4
22001-228G2
31976-218G4
41973-211G4
51989-93G2
*alates 1994

Sotsiaalvõrgustikud