Prohlížíte si archiv úterý 26. února 2013

Daily bulletin on solar and geomagnetic activity from the SIDC

Vydáno: 2013 Feb 26 1243 UTC

SIDC Forecast

Sluneční erupce

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

Geomagnetism

Quiet (A<20 and K<4)

Sluneční protony

Quiet

	10cm flux	Ap
26 Feb 2013	097	006
27 Feb 2013	099	004
28 Feb 2013	101	012

Bulletin

A moderate chance for C-class flares is expected. Geomagnetic conditions are expected to remain quiet up till Feb 28 onwards when geomagnetic conditions will possibly be disturbed (Kp=3) due to the influence of a recurrent coronal hole.

Today's estimated international sunspot number (ISN): 034, based on 08 stations.

Solar indices for 25 Feb 2013

Wolf number Catania	052
10cm solar flux	095
AK Chambon La Forêt	009
AK Wingst	005
Estimated Ap	004
Estimated international sunspot number	031 - Based on 14 stations

Noticeable events summary

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

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