Viewing archive of Friday, 8 June 2018

Daily bulletin on solar and geomagnetic activity from the SIDC

Issued: 2018 Jun 08 1230 UTC

SIDC Forecast

Solar flares

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

Geomagnetism

Quiet (A<20 and K<4)

Solar protons

Quiet

	10cm flux	Ap
08 Jun 2018	069	004
09 Jun 2018	070	009
10 Jun 2018	070	008

Bulletin

Over the past 24 hours solar activity has been quiet. No significant flares have been recorded. No Earth directed Coronal Mass Ejections (CMEs) have been detected. There are no significant coronal holes or filaments. Solar activity is expected to remain low over the next 24 hours with a low probability of C-class flares. The solar wind speed has fluctuated between 375 and 400 km/s over the past 24 hours. The total magnetic field strength has fluctuated around 5 nT. The Bz component has fluctuated around 0 nT, between -5 and +5 nT. Geomagnetic conditions ranged between Kp index 1-2 (NOAA) and local K index 1-2 (Dourbes) over the past 24 hours. Geomagnetic conditions are expected to be mainly quiet, however, a patchy open field/quiet sun region in the central latitudes may enhance solar wind speeds slightly over the next few days.

Today's estimated international sunspot number (ISN): 000, based on 14 stations.

Solar indices for 07 Jun 2018

Wolf number Catania	011
10cm solar flux	069
AK Chambon La Forêt	///
AK Wingst	009
Estimated Ap	008
Estimated international sunspot number	000 - Based on 19 stations

Noticeable events summary

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

All times in UTC

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