Vaata neljapäev, 5 jaanuar 2017 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2017 Jan 05 1230 UTC

SIDC ennustus

Päikesepursked ehk loited

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

Geomagnetism

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

Päikese prootonid

Quiet

	10 cm vool	Ap
05 Jan 2017	072	022
06 Jan 2017	072	043
07 Jan 2017	072	021

Bülletään

A spotless Sun resulted in X-ray flux remaining at background levels throughout the period. A single minor B flare originated from the remnants of Catania group 74 (NOAA 2624). X-ray flux is expected to remain at background levels over the next days. No Earth directed CME's have been observed in coronagraph data. Proton flux levels are at background levels and are expected to remain so.

Solar wind conditions have remained enhanced under the expected continued influence of the negative polarity coronal hole high speed stream. However, Solar wind speed only reached 600 km/s recently by the end of the period. Total magnetic field was in the 6.5-12nT range with Bz variable. Solar wind speed is still expected to increase over the next day and continued enhanced Solar wind conditions over the next days must be anticipated. Geomagnetic conditions were quiet to active (both local K Dourbes and NOAA Kp 1-4) and with the continued enhanced solar wind conditions further occurrences of active conditions and possibly minor storm levels are expected.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 000, põhineb 20 jaamadel.

Päikese indeksid 04 Jan 2017

Catania Wolfi number	011
10cm päikesevoog	072
AK Chambon La Forêt	021
AK Wingst	015
Hinnanguline Ap	013
Hinnanguline rahvusvaheline päikeselaikude arv	000 - Põhineb 24 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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