Просмотр архива за воскресенье, 3 ноября 2019

Daily bulletin on solar and geomagnetic activity from the SIDC

Существующий: 2019 Nov 03 1230 UTC

SIDC Forecast

Солнечные вспышки

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

Geomagnetism

Quiet (A<20 and K<4)

Солнечные протоны

Quiet

	10cm flux	Ap
03 Nov 2019	071	007
04 Nov 2019	072	010
05 Nov 2019	073	007

Bulletin

NOAA AR 2750 has decayed into a plage, NOAA AR 2751 (beta magnetic field configuration) emerged yesterday. It is located close to the equator and is the only active region visible on the disk, for the moment it is not expected to produce any significant flare. Solar activity has been very low, no flares in the past 24 h. Low solar activity 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 320 km/s with interplanetary magnetic field magnitude of 3 nT. Geomagnetic conditions have been quiet. The fast solar wind emanating from a small equatorial negative polarity coronal hole might affect Earth on November 4-5, but its effect will be weak (mostly unsettled conditions expected).

Today's estimated international sunspot number (ISN): 000, based on 09 stations.

Solar indices for 02 Nov 2019

Wolf number Catania	///
10cm solar flux	071
AK Chambon La Forêt	004
AK Wingst	001
Estimated Ap	002
Estimated international sunspot number	000 - Based on 13 stations

Noticeable events summary

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

Все время в UTC

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