Перегляд архіву середа, 6 березня 2013

Daily bulletin on solar and geomagnetic activity from the SIDC

Випущено: 2013 Mar 06 1228 UTC

SIDC Forecast

Сонячні спалахи

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

Geomagnetism

Active conditions expected (A>=20 or K=4)

Сонячні протони

Warning condition

	10cm flux	Ap
06 Mar 2013	118	011
07 Mar 2013	120	007
08 Mar 2013	122	007

Bulletin

Solar activity has been low, NOAA AR 1686 produced a C1.1 flare peaking at 20:44 UT on March 5. More C-class flares are expected with low chances of M-class flares from this AR. Geomagnetic conditions have been quiet, a fast solar wind stream is expected within 24h with possible isolated active periods.

Today's estimated international sunspot number (ISN): 049, based on 10 stations.

Solar indices for 5 Mar 2013

Wolf number Catania	///
10cm solar flux	118
AK Chambon La Forêt	010
AK Wingst	006
Estimated Ap	003
Estimated international sunspot number	061 - Based on 21 stations

Noticeable events summary

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

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