Viewing archive of Friday, 15 February 2013

Daily bulletin on solar and geomagnetic activity from the SIDC

Issued: 2013 Feb 15 1221 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
15 Feb 2013	097	001
16 Feb 2013	097	007
17 Feb 2013	100	010

Bulletin

Solar activity was very low during the past 24 hours and is expected to remain at quiet levels for the next 48 hours. Geomagnetic activity is expected to be low for the next 48 hours.

Today's estimated international sunspot number (ISN): 030, based on 04 stations.

Solar indices for 14 Feb 2013

Wolf number Catania	036
10cm solar flux	100
AK Chambon La Forêt	015
AK Wingst	016
Estimated Ap	016
Estimated international sunspot number	021 - Based on 15 stations

Noticeable events summary

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

All times in UTC

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