Prohlížíte si archiv pátek 12. července 2019

Daily bulletin on solar and geomagnetic activity from the SIDC

Vydáno: 2019 Jul 12 1231 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
12 Jul 2019	067	006
13 Jul 2019	067	007
14 Jul 2019	067	007

Bulletin

No active regions visible on the Sun. No flares observed, nor expected.

No Earth directed CMEs in past 24 h. Solar protons have remained at background levels over the past 24 hours.

The solar wind speed is at 470 km/s with interplanetary magnetic field magnitude of 5 nT. Quiet conditions have been observed in the past 24 h and the same is expected for the next 48 h.

Today's estimated international sunspot number (ISN): 000, based on 26 stations.

Solar indices for 11 Jul 2019

Wolf number Catania	000
10cm solar flux	067
AK Chambon La Forêt	013
AK Wingst	008
Estimated Ap	009
Estimated international sunspot number	000 - Based on 24 stations

Noticeable events summary

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

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