Vaata teisipäev, 13 juuni 2017 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2017 Jun 13 1231 UTC

SIDC ennustus

Päikesepursked ehk loited

Quiet conditions (<50% probability of C-class flares)

Geomagnetism

Quiet (A<20 and K<4)

Päikese prootonid

Quiet

	10 cm vool	Ap
13 Jun 2017	076	011
14 Jun 2017	077	010
15 Jun 2017	077	007

Bülletään

Solar activity remains at the very low level, without any flares reported. We do not expect the change of the level of the solar activity in the coming hours, however isolated B-class flares are still possible in the coming hours. No Earth directed CMEs have been observed and the solar protons remained at background level in the past 24 hours. The Earth is presently within the fast solar wind. The solar wind speed was slowly increasing during last 48 hours and it presently amounts about 520 km/s, the interplanetary magnetic field magnitude is about 5nT. The fast solar wind associated with the large equatorial coronal hole which has reached the central meridian this morning, is expected to arrive at the Earth late on June 15 or early morning of June 16. The geomagnetic conditions are presently quiet to unsettled and we expect them to stay so in the coming hours.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 011, põhineb 27 jaamadel.

Päikese indeksid 12 Jun 2017

Catania Wolfi number	000
10cm päikesevoog	075
AK Chambon La Forêt	016
AK Wingst	010
Hinnanguline Ap	008
Hinnanguline rahvusvaheline päikeselaikude arv	000 - Põhineb 21 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

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