Просмотр архива за среда, 29 июня 2016

Daily bulletin on solar and geomagnetic activity from the SIDC

Существующий: 2016 Jun 29 1240 UTC

SIDC Forecast

Солнечные вспышки

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

Geomagnetism

Quiet (A<20 and K<4)

Солнечные протоны

Quiet

	10cm flux	Ap
29 Jun 2016	073	005
30 Jun 2016	070	009
01 Jul 2016	068	008

Bulletin

There are no active regions presently observed on the visible side of the solar disc, and there was no C-class flares, (only one low B-class flare) reported during last 24 hours. We expect solar activity to remain low. No Earth directed CMEs were observed in the last 24 hours.

The Earth is currently inside a slow solar wind flow with the speed of about 400 km/s. The interplanetary magnetic field is stable with the magnitude of about 4 nT. The geomagnetic conditions are quiet and are expected to remain so in the coming hours. The elongated equatorial coronal hole (between N10 to S25), has crossed central meridian early this morning. The associated fast solar wind might arrive at the Earth in the early morning of July 2, and induce unsettled to active geomagnetic conditions.

TODAY'S ESTIMATED ISN : ///, BASED ON /// STATIONS.

Solar indices for 28 Jun 2016

Wolf number Catania	000
10cm solar flux	073
AK Chambon La Forêt	010
AK Wingst	010
Estimated Ap	008
Estimated international sunspot number	000 - Based on 29 stations

Noticeable events summary

Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive

Все время в UTC

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