Vaata teisipäev, 4 oktoober 2016 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2016 Oct 04 1256 UTC

SIDC ennustus

Päikesepursked ehk loited

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

Geomagnetism

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

Päikese prootonid

Quiet

	10 cm vool	Ap
04 Oct 2016	088	026
05 Oct 2016	090	017
06 Oct 2016	093	017

Bülletään

There are two active regions on the visible solar disc, both have simple magnetic field configuration. Solar activity has been very low, no C-class flare in past 24 h. The new AR (NOAA 2599) is still rotating into view, it might increase solar activity. C-class flaring is likely to happen. Geomagnetic conditions were unsettled to active at Dourbes, with a minor storm period at planetary levels (Kp = 5 and KDourbes = 4) overnight. This was due to solar wind with velocities reaching 575 km/s with long lasting periods of negative Bz (reaching -7 nT). Solar wind speed is now at 500 km/s with interplanetary magnetic field intensities around 9 nT. Geomagnetic conditions are expected to be unsettled to active with possible minor storm periods.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 043, põhineb 18 jaamadel.

Päikese indeksid 03 Oct 2016

Catania Wolfi number	047
10cm päikesevoog	088
AK Chambon La Forêt	028
AK Wingst	019
Hinnanguline Ap	017
Hinnanguline rahvusvaheline päikeselaikude arv	039 - Põhineb 28 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

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