Sunspots, IRSOL 21 July 1990
Sunspots in Ha, IRSOL 21 July 1990
Prominence in H-Alpha composed of two CCD pictures, IRSOL 2001 June 29th
Solar limb flare, IRSOL
IRSOL telescope
IRSOL telescope
IRSOL main building
IRSOL main building form below