Vaata kolmapäev, 12 august 2015 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2015 Aug 12 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
12 Aug 2015	100	010
13 Aug 2015	101	009
14 Aug 2015	098	009

Bülletään

The strongest flare reported during last 24 hours was the C1.0 flare peaking at 15:15 UT, on August 11. We expect B-class flares and possibly also an isolated C-class flare in the coming hours, in particular from the NOAA AR 2396 and rather fast growing NOAA AR 2400. No Earth directed CMEs were observed during last 24 hours.

The Earth is currently inside the slow solar wind. The with speed is fluctuating between 370 and 430 km/s, and the interplanetary magnetic field magnitude is about 7nT. The fast flow from the equatorial coronal hole, which reached the central meridian this morning, might arrive on August 15. The geomagnetic conditions are presently quiet and we expect them to remain so in the coming hours.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 066, põhineb 14 jaamadel.

Päikese indeksid 11 Aug 2015

Catania Wolfi number	///
10cm päikesevoog	103
AK Chambon La Forêt	013
AK Wingst	010
Hinnanguline Ap	010
Hinnanguline rahvusvaheline päikeselaikude arv	076 - Põhineb 31 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

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