Sun online. Solar activity. 05 September 2013

The solar events of the last 24 hours :
According to data of Royal Observatory of Belgium

  • Solar activity has been eruptive during the past 24 hours, featuring a C1.3 flare from NOAA AR 11836 peaking at 21:35 UT on September 4.
  • More C flares are likely within the next 48 hours, with a slight chance for an M flare, especially from NOAA AR 11836.
  • The solar wind speed ranged between 420 and 470 km/s in the past 24 hours. In the same period, the Interplanetary
  • Currently, on the Sun can be identified 4 active regions with sunspots .

Magnetic Field was low around 4 to 5 nT. The geomagnetic activity was at
quiet levels (K Dourbes between 0 and 2; NOAA Kp between 0 and 2) during
the past 24 hours. Quiet conditions (K Dourbes < 4) are expected for
September 5 to 7.

Local time:9/5/2013 at 8:06:17 Local time:9/5/2013 at 8:06:17 Local time:9/5/2013 at 8:06:17 Local time:9/5/2013 at 8:06:17 #sun #online #sponli

Equipment: Coronado 90 + SBIG 8300s + LX75
Processing: Photoshop
Date: 09/05/13
Time GMT: 16:30:00
Exposure 0.09 sec.

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