Vaata esmaspäev, 2 juuni 2014 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2014 Jun 02 1228 UTC

SIDC ennustus

Päikesepursked ehk loited

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

Geomagnetism

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

Päikese prootonid

Quiet

	10 cm vool	Ap
02 Jun 2014	105	010
03 Jun 2014	110	008
04 Jun 2014	115	007

Bülletään

Six sunspot regions are visible at the front side of the solar disk. The background level of the X-ray flux measured by GOES is at B-class level. No solar flares were observed during the past 24 hours. LASCO/C2 observed at 8:36 UT a CME, which is associated with a backsided event. No Earth-directed CMEs were detected. C-class flares are expected for the next 48 hours, with NOAA ARs 2077 and 2079 as strongest source candidates. We are currently experiencing slow solar wind conditions, with a speed between 260 and 300 km/s. The magnitude of the interplanetary magnetic field is stable near 5 nT, with a fluctuating Bz component between -5 and +5 nT. The geomagnetic conditions were quiet. A small coronal hole that passed the central meridian on 29 May can still influence the geomagnetic field within the next 24 hours. Geomagnetic conditions are expected to remain quiet, though locally a brief active episode is possible.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 041, põhineb 19 jaamadel.

Päikese indeksid 01 Jun 2014

Catania Wolfi number	///
10cm päikesevoog	103
AK Chambon La Forêt	006
AK Wingst	004
Hinnanguline Ap	003
Hinnanguline rahvusvaheline päikeselaikude arv	044 - Põhineb 22 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