Gran mancha solar
Photo taken on Saturday 30 April 2005 in Teruel PHILIPS - Toucam Pro 1/1500 CELESTRON - C8 SP 60 frames sumados con registax, tratamiento pixinsight
 
sunspot n0 8222 (the start of more solar activity)
Photo taken on Thursday 01 January 1970 in netherlands PHILIPS - Vesta Pro SKYWATCHER - 120/1000 super 20mm
 
Actividad Solar
Photo taken on Saturday 13 December 2003 in Teruel (spain) PHILIPS - Toucam Pro 1/33 TAKAHASHI - FS-102 17 frames de 47 con registax2 y Adobe Photoshop.