The Sun Online and solar activity. February 21, 2014

Only minor C-class flares in past 24h, mainly from NOAA ARs 1976 and 1982 (this AR has potential for M-class flares).Geomagnetic conditions are currently at unsettled levels, the interplanetary magnetic field is around 7 nT and the solar wind speed close to 500 km/s. The arrival of the three CMEs from February 19 and 20 are expected on February 22 and 23, with possible increase of geomagnetic conditions up to major storm levels.

Equipment: Coronado 90 +  Imaging Source DMK  + LX75
Processing: Photoshop, Avistack 300 frames
Date: 02/21/14
Time UT: 14:00
Exposure 1/500 sec.

With SPONLI Space is getting closer