Vaata neljapäev, 2 juuli 2020 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2020 Jul 02 1253 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
02 Jul 2020	069	007
03 Jul 2020	069	007
04 Jul 2020	068	006

Bülletään

Solar flaring activity is very low, without C-class or even B-class flares reported during last 24 hours. We expect a low level of flaring activity to persist in the coming hours. Only one narrow CME was observed, associated with the small eruption from the Catania sunspot group 33. During last 24 hours solar protons have remained at background level.

The solar wind speed is fluctuating around 320 km/s, and the interplanetary magnetic field magnitude is presently 3 nT. The low latitude extension of the northern polar coronal hole has reached central meridian today. The associated solar wind might be expected at Earth on July 06. Longer interval of the unsettled geomagnetic conditions was reported, starting from the evening of June 01 and ending early morning today (local station at Dourbes reported Kp=3, and NOAA reported K=3).The geomagnetic conditions are presently quiet and we expect quiet to possibly unsettled geomagnetic conditions in the coming hours.

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

Päikese indeksid 01 Jul 2020

Catania Wolfi number	012
10cm päikesevoog	068
AK Chambon La Forêt	///
AK Wingst	006
Hinnanguline Ap	006
Hinnanguline rahvusvaheline päikeselaikude arv	004 - Põhineb 32 jaamal

Märkimisväärsete sündmuste kokkuvõte

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

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