• Latest observations
• Latest movies
• Long term archive
• News

• For observations
• For specific content
• For solar features
• For synoptic maps
• HELIO features cat.

• Ephemerids
• Solar spectrum
• Related topics
• Live Sun & webcams
• Software

• Instruments
• Data
• Software
• Educational resources (fr)
•  
•  
• Collection before 1980
• Solar Web Guide
• Multimedia Gallery

Coimbra Spectroheliograph 19-Jun-2012 14:39:30 H Alpha image .jpg .fits solar grid others wavelengths or frequencies   Meudon Heliograph 19-Jun-2012 12:57:47 CaIIK integrated image .jpg .fts.gz solar grid 19-Jun-2012 12:52:05 G Band image .jpg .fts.gz solar grid 19-Jun-2012 12:32:18 CaIIH integrated image .jpg .fts.gz solar grid   Meudon Spectroheliograph 19-Jun-2012 12:58:13 H Alpha image .gif .fits.Z solar grid image with grid others wavelengths or frequencies

Climso Pic du Midi 17-Jun-2012 09:44:08 H Alpha coronographic image .png .fts movie C1/L1 surimpose others wavelengths or frequencies   Nancay Radioheliograph 19-Jun-2012 13:35:07 327Mhz radio image .png .fits movie plots 32/10s 128/120s others wavelengths or frequencies   Nancay Decametric Array 19-Jun-2012 07:53:06 10 sec integrated dynamic spectra, left and right hand polarization .png .fits full spectra

: to see/hide others observations