Vaata teisipäev, 4 juuni 2013 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2013 Jun 04 1249 UTC

SIDC ennustus

Päikesepursked ehk loited

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

Geomagnetism

Quiet (A<20 and K<4)

Päikese prootonid

Quiet

	10 cm vool	Ap
04 Jun 2013	112	010
05 Jun 2013	111	006
06 Jun 2013	108	006

Bülletään

The flaring activity is rather low with only one C-class flare reported during last 24 hours. The fast developing Catania sunspot group 92 (NOAA AR 1762) became even more complex and has currently beta-gama-delta configuration of its photospehric magnetic field. We expect some C-class and M-class flaring activity, in particular, from this active region. The interplanetary magnetic field magnitude is about 4 nT. Earth is still inside the fast flow, with the solar wind gradually slowing down and currently amounting about 580 km/s. The low-latitude coronal hole in the northern hemisphere has completely passed across the central meridian today. The arrival of the fast solar wind at the Earth, although not very probable, is expected on late June 6. The geomagnetic conditions are unsettled to quiet (Dourbes reports K=3 or less), and expect to remain so in the following hours.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 035, põhineb 16 jaamadel.

Päikese indeksid 03 Jun 2013

Catania Wolfi number	093
10cm päikesevoog	112
AK Chambon La Forêt	///
AK Wingst	012
Hinnanguline Ap	012
Hinnanguline rahvusvaheline päikeselaikude arv	041 - Põhineb 20 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

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