Het archief bekijken van zaterdag 16 november 2013

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2013 Nov 16 1449 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

Quiet (A<20 and K<4)

Proton Flux monitor

Quiet

	10cm flux	Ap
16 Nov 2013	178	015
17 Nov 2013	177	011
18 Nov 2013	176	008

Bulletin

The strongest of two M-class flares observed during last 24 hours was M1.4 flare (peaked at 07:49 UT today) from the Catania sunspot group 41 (NOAA AR 1900). We expect C-class flares and M-class flares, in particular from Catania sunspot groups 45, 41 and 38 (NOAA ARs 1897, 1900 and 1893, respectively). The X-class flares are possible but not very probable. Earth is currently inside of a fast flow with a speed of about 550 km/s. The fast flow is associated with the low-latitude coronal hole in the northern hemisphere. The interplanetary magnetic field magnitude is about 10 nT. The geomagnetic conditions are quiet and expected to remain so during the following hours.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 130, gebaseerd op 09 stations.

Zon indexen voor 15 Nov 2013

Wolfgetal Catania	165
10cm zonneflux	178
AK Chambon La Forêt	020
AK Wingst	015
Geschatte Ap	013
Geschat internationaal zonnevlekkengetal	113 - Gebaseerd op 12 stations

Overzicht opvallende gebeurtenissen

Aangeboden door het Solar Influences Data Analysis Center© - SIDC - Verwerkt door SpaceWeatherLive

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