Vaata neljapäev, 6 august 2020 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2020 Aug 06 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
06 Aug 2020	073	008
07 Aug 2020	073	009
08 Aug 2020	073	005

Bülletään

During last 24 hours there were no C-class flares, and only one B-class flare was reported. NOAA AR 2770 still has beta configuration of its photospheric magnetic field and it might be the source of B-class flares in the coming hours. Although the isolated C-class flares are possible, they are not very probable. During last 24 hours no Earth directed CMEs have been observed in coronagraph data. Proton flux levels were at background values and they are expected to remain so.

The solar wind speed is presently 500 km/s and the interplanetary magnetic field magnitude is 4 nT. The solar wind associated with the equatorial coronal hole of positive polarity that has reached central meridian in the morning of August 03 is expected at Earth today or early tomorrow. The geomagnetic conditions are quiet, and we expect quiet to possibly unsettled conditions in the coming hours.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 013, põhineb 26 jaamadel.

Päikese indeksid 05 Aug 2020

Catania Wolfi number	///
10cm päikesevoog	073
AK Chambon La Forêt	009
AK Wingst	007
Hinnanguline Ap	006
Hinnanguline rahvusvaheline päikeselaikude arv	012 - Põhineb 33 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

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