Vaata kolmapäev, 8 august 2018 arhiivi

Daily bulletin on solar and geomagnetic activity from the SIDC

Välja antud: 2018 Aug 08 1411 UTC

SIDC Forecast

Päikesepursked ehk loited

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

Geomagnetism

Quiet (A<20 and K<4)

Päikese prootonid

Quiet

	10cm flux	Ap
08 Aug 2018	070	007
09 Aug 2018	070	007
10 Aug 2018	070	007

Bulletin

No C-class flares in past 24 h. The Sun is spotless. Solar activity is expected to remain at very low levels.

No Earth directed Coronal Mass Ejections (CMEs) have been detected. Solar protons have remained at background levels over the past 24 hours.

The solar wind speed is at 450 km/s with interplanetary magnetic fields of 4 nT. The solar wind speed increased steadily by 100 km/s since yesterday, this may be the mild effect of the small positive polarity equatorial CH. Only unsettled conditions have been recorded, isolated active periods remain possible for the next 24 h.

Today's estimated international sunspot number (ISN): 000, based on 24 stations.

Solar indices for 07 Aug 2018

Wolf number Catania	///
10cm solar flux	070
AK Chambon La Forêt	014
AK Wingst	012
Estimated Ap	012
Estimated international sunspot number	000 - Based on 33 stations

Noticeable events summary

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

Kõik ajad UTC-s

<< Mine igapäevase ülevaate lehele