Vaata pühapäev, 2 märts 2014 arhiivi

Daily bulletin on solar and geomagnetic activity from the SIDC

Välja antud: 2014 Mar 02 1123 UTC

SIDC Forecast

Valid from 1230 UTC, 02 Mar 2014 until 04 Mar 2014
Päikesepursked ehk loited

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

Geomagnetism

Quiet (A<20 and K<4)

Päikese prootonid

Proton event in progress (>10 MeV)

10cm fluxAp
02 Mar 2014163007
03 Mar 2014162007
04 Mar 2014162007

Bulletin

It was again AR1982-Cat46, now behind the solar west limb, that produced the strongest flaring activity in the past 24 hours. Several C-class flares were observed early Mar 2 but these correspond to only the flaring loop tops, the real magnitude of the event was presumably larger. The largest chance for major flaring in the coming days comes from AR1991-Cat59 which is undergoing significant magnetic restructuring. We estimate M-class flaring likely and a 25% chance for an X-class flare. Quiet geomagnetic conditions are expected.

Today's estimated international sunspot number (ISN): 112, based on 08 stations.

Solar indices for 01 Mar 2014

Wolf number Catania///
10cm solar flux165
AK Chambon La Forêt///
AK Wingst008
Estimated Ap007
Estimated international sunspot number115 - Based on 09 stations

Noticeable events summary

DayBeginMaxLõppLocStrengthOP10cmCatania/NOAARadio burst types
01131813331340----M1.146/1982

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

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