Vaata laupäev, 3 november 2018 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2018 Nov 03 1230 UTC

SIDC ennustus

Päikesepursked ehk loited

Quiet conditions (<50% probability of C-class flares)

Geomagnetism

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

Päikese prootonid

Quiet

	10 cm vool	Ap
03 Nov 2018	068	017
04 Nov 2018	067	029
05 Nov 2018	068	018

Bülletään

Solar activity remained at very low levels. The visible solar disk was spotless. No earth-directed coronal mass ejections (CMEs) were observed during the period. The greater than 10 MeV proton flux was at nominal values.

Solar activity is expected to remain at very low levels.

Solar wind speed varied mostly between 330 and 370 km/s (DSCOVR). Bz ranged between -4 and +4 nT. The direction of the interplanetary magnetic field (phi angle) was predominately towards the Sun (negative sector). Quiet geomagnetic conditions were observed.

Mostly quiet geomagnetic conditions are expected until the arrival of the co-rotating interaction region and the high speed wind stream associated with the positive polarity equatorial coronal hole. This arrival is expected for later today or on 4 November. Geomagnetic conditions may then reach minor storm levels, a moderate storming episode not excluded.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 000, põhineb 18 jaamadel.

Päikese indeksid 02 Nov 2018

Catania Wolfi number	///
10cm päikesevoog	068
AK Chambon La Forêt	008
AK Wingst	005
Hinnanguline Ap	004
Hinnanguline rahvusvaheline päikeselaikude arv	000 - Põhineb 32 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

Kõik ajad UTC-s

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