Vaata laupäev, 24 september 2016 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2016 Sep 24 1251 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
24 Sep 2016	087	006
25 Sep 2016	088	012
26 Sep 2016	089	019

Bülletään

Solar activity was very low. The Sun produced no C flares in the past 24 hours. Low solar activity (C flaring) is possible in the next 24 hours. Solar wind speed measured by DSCOVR gradually decreased slightly from about 400 to about 370 km/s. Meanwhile the magnitude of the Interplanetary Magnetic Field varied beween about 3 and 8 nT. Quiet geomagnetic conditions (K Dourbes between 0 and 2, NOAA Kp between 0 and 1) were registered in the past 24 hours. Quiet to unsettled levels (K Dourbes < 4) are expected on September 24 and 25. Quiet to active levels (K Dourbes < 5) are expected on September 26 due to the expected arrival of a positive high speed stream associated with a negative coronal hole, with a chance for minor storm episodes (K Dourbes = 5).

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 055, põhineb 21 jaamadel.

Päikese indeksid 23 Sep 2016

Catania Wolfi number	///
10cm päikesevoog	086
AK Chambon La Forêt	005
AK Wingst	003
Hinnanguline Ap	002
Hinnanguline rahvusvaheline päikeselaikude arv	058 - Põhineb 26 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

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