Vaata esmaspäev, 22 juuni 2015 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2015 Jun 22 1230 UTC

SIDC ennustus

Päikesepursked ehk loited

M-class flares expected (probability >=50%)

Geomagnetism

Minor storm expected (A>=30 or K=5)

Päikese prootonid

Proton event in progress (>10 MeV)

	10 cm vool	Ap
22 Jun 2015	136	014
23 Jun 2015	134	026
24 Jun 2015	130	007

Bülletään

NOAA ARs 2367 produced the largest flare of the past 24 h, an M1.1 with peak at 18:20 UT on June 21. This region and NOAA AR 2371 can produce more M-class (and possible larger) flares. The 10 MeV protons have passed the 100 pfu threshold and continue to increase, this is most likely due to the two interplanetary shocks passing the Earth, plus one more on its way (even though recent activity in NOAA 2367 could also have contributed to the increased levels). A shock arrived to ACE at 15:50 UT on June 21, and a second one at 04:52 UT today. They most likely mark the arrival of the June 18 and 19 CMEs, respectively. Only active geomagnetic conditions were caused, as only the shocks, but not the driver (ICMEs) were detected. The CME from June 21 is expected to arrive later today or early tomorrow, increasing geomagnetic conditions up to (possibly) major storm levels.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 049, põhineb 08 jaamadel.

Päikese indeksid 21 Jun 2015

Catania Wolfi number	///
10cm päikesevoog	136
AK Chambon La Forêt	020
AK Wingst	///
Hinnanguline Ap	013
Hinnanguline rahvusvaheline päikeselaikude arv	048 - Põhineb 22 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

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