Vaata kolmapäev, 10 juuli 2019 arhiivi

SIDC igapäevane bülletään päikese ja geomagnetilise aktiivsuse kohta

Välja antud: 2019 Jul 10 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
10 Jul 2019	068	020
11 Jul 2019	068	007
12 Jul 2019	068	007

Bülletään

No active regions visible on the Sun. No flares observed, nor expected.

No Earth directed CMEs in past 24 h. Solar protons have remained at background levels over the past 24 hours.

The solar wind speed is at 650 km/s with interplanetary magnetic field magnitude of 5 nT. The Earth is inside the high speed stream from a positive polarity coronal hole with speeds up to 660 km/s and interplanetary magnetic fields up to 13 nT (with Bz going to -11 nT). As a consequence, geomagnetic conditions have reached active levels (k = 4) locally at Dourbes from 20:00 UT to 23:00 UT on July 9, at 06:00 UT and from 08:00 UT to 10:00 UT on July 10; and at planetary levels Kp reached 5 for 3-hour periods starting at 18:00 UT on July 9 and at 06:00 UT on July 10. More active conditions (with isolated minor storm periods) can be expected in the next 48 h.

Tänane hinnanguline rahvusvaheline päikeselaikude arv (ISN): 000, põhineb 21 jaamadel.

Päikese indeksid 09 Jul 2019

Catania Wolfi number	000
10cm päikesevoog	068
AK Chambon La Forêt	033
AK Wingst	018
Hinnanguline Ap	019
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

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