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Daily bulletin on solar and geomagnetic activity from the SIDC

Emesso: 2016 Jan 11 1230 UTC

SIDC Forecast

Brillamenti solari

C-class flares expected, (probability >=50%)

Geomagnetism

Quiet (A<20 and K<4)

Protoni solari

Quiet

	10cm flux	Ap
11 Jan 2016	109	011
12 Jan 2016	110	010
13 Jan 2016	111	008

Bulletin

Solar activity remains to be very low, with no C-class reported since January 07. We do not expect significant change in the level of the solar activity, however low C-class flares are still possible in the coming hours. No Earth directed CMEs were observed in the last 24 hours. The Earth is currently inside of the slow solar wind with the speed of about 440 km/s. The interplanetary magnetic field magnitude is slightly elevated, since early this morning, and it amounts about 10 nT. Geomagnetic conditions are quiet and are expected to remain so in the coming hours.

Today's estimated international sunspot number (ISN): 046, based on 09 stations.

Solar indices for 10 Jan 2016

Wolf number Catania	///
10cm solar flux	109
AK Chambon La Forêt	014
AK Wingst	009
Estimated Ap	008
Estimated international sunspot number	081 - Based on 23 stations

Noticeable events summary

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

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