Vaata reede, 15 aprill 2016 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2016 Apr 15 1230 UTC

SIDC ennustus

Päikesepursked ehk loited

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

Geomagnetism

Quiet (A<20 and K<4)

Päikese prootonid

Quiet

	10 cm vool	Ap
15 Apr 2016	113	006
16 Apr 2016	113	007
17 Apr 2016	113	007

Bülletään

Beta region NOAA AR 2529 released two C flares in the past 24 hours. The brightest one was a C1.8 flare which peaked at 13:32 UT on April 14. More C flares (probability 65%) are expected in the next 24 hours, with a slight chance (probability 10%) for an M flare, especially from AR 2529. Over the past 24 hours, solar wind speed decreased from about 450 to 360 km/s and increased again to about 380 km/s. The magnitude of the Interplanetary Magnetic Field (IMF) decreased from 9 to 5 nT and increased again to about 8 nT. Over the past 24 hours, geomagnetic conditions have been quiet to minor storm (K Dourbes between 1 and 5; NOAA Kp between 1 and 4). K Dourbes values of 5 were registered on 17h and 18h UT on April 14, as a result of elevated solar wind and IMF values in combination with a predominantly southward direction of Bz. Quiet to unsettled geomagnetic levels (K Dourbes < 4) are expected on April 15, 16 and 17.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 051, põhineb 18 jaamadel.

Päikese indeksid 14 Apr 2016

Catania Wolfi number	074
10cm päikesevoog	111
AK Chambon La Forêt	038
AK Wingst	023
Hinnanguline Ap	024
Hinnanguline rahvusvaheline päikeselaikude arv	048 - Põhineb 28 jaamal

Märkimisväärsete sündmuste kokkuvõte

Andmed on esitanud Päikeseinfektide Andmeanalüüsi Keskus (Solar Influences Data Analysis Center)© - SIDC - Töötleb SpaceWeatherLive

Kõik ajad UTC-s

<< Mine igapäevase ülevaate lehele