Fibrils
Chromospheric fibrils in the blue.
Observer: Vasco Henriques
Image processing: Vasco Henriques
Wavelength: 396.84 nm Ca II H core
Date: 23 May 2010

 

 

 

High resolution granulation
Observer: Vasco Henriques
Image processing: Vasco Henriques
Date: 23 May 2010

 

 

 

 

 

High resolution granulation
Observer: Vasco Henriques
Image processing: Vasco Henriques
Date: 23 May 2010

 

 

 

 

 

High resolution granulation
Observer: Vasco Henriques
Image processing: Vasco Henriques
Wavelength: 396.37 nm Ca II wideband
Date: 23 May 2010

 

 

 

High resolution granulation
Observer: Vasco Henriques
Image processing: Vasco Henriques
Wavelength: 396.47 nm Ca II H wing
Date: 23 May 2010

 

 

 

 

Note:
θ=heliocentric viewing angle, μ=cos(θ)