Astrophysics Data
We are archiving the current and past JAXA astrophysical satellite data. You may access them directly via http or ftp from the side menu in the left. For more specific information, go to the individual mission DARTS pages from the top menu.
Some proprietary data are encrypted with PGP or GPG. You need to have special keys to decrypt these data. Please find this page for more details on PGP and GPG. After the proprietary periods are over, those data are decrypted.Data Mirror
Currently, we are mirroring the following data/software from HEASARC at NASA/GSFC.
| Name | DARTS/FTP | Original site | Update |
|---|---|---|---|
| CALDB | DARTS/FTP | GSFC/NASA | Every day, 00:00 (JST) |
| HEASoft | DARTS/FTP | GSFC/NASA | Every day, 02:00 (JST) |





