DPD (Debrecen Photoheliographic Data) folder informations:
- full-disk white-light images (fits and jpeg files)
- full-disk magnetogram images (fits and jpeg files)
- cutted sunspot group images from the measured areas of active regions (fits and jpeg files)

From 2015, the fits images are not uploaded, only jpeg files.
The latest observation images are uploaded based on SDO satellite mainly, the terrestrial version will be available later.