Vaata pühapäev, 19 jaanuar 2020 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2020 Jan 19 1236 UTC

SIDC ennustus

Päikesepursked ehk loited

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

Geomagnetism

Quiet (A<20 and K<4)

Päikese prootonid

Quiet

	10 cm vool	Ap
19 Jan 2020	072	004
20 Jan 2020	071	007
21 Jan 2020	071	008

Bülletään

During last 24 hours, solar flaring activity remained to be very low, without any flares reported. We expect such a low level of flaring activity to persist in the coming hours. A faint CMEs was observed by SOHO/LASCO C2 at about 22:00 UT on January 18, rising above the east solar limb observed. The source region of the eruption is presently unclear, but from the coronagraph observations it seems that the CME is not Earth- directed. During last 24 hours the solar proton flux remained at the background level.

The solar wind speed is fluctuating between 320 and 340 km/s during last 48 hours, and the interplanetary magnetic field magnitude is 3 nT. The solar wind originating from the patchy coronal hole that reached central meridian in the morning of January 16 might be expected at the Earth in the second half of the January 20. Presently geomagnetic conditions are quiet and we expect them to stay so in the coming hours.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 000, põhineb 22 jaamadel.

Päikese indeksid 18 Jan 2020

Catania Wolfi number	///
10cm päikesevoog	071
AK Chambon La Forêt	004
AK Wingst	003
Hinnanguline Ap	002
Hinnanguline rahvusvaheline päikeselaikude arv	000 - Põhineb 27 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

Kõik ajad UTC-s

<< Mine igapäevase ülevaate lehele