Data ARchives and Transmission System (DARTS)is a multi-disciplinary space science data archive for, e.g., astrophysics, solar physics, solar-terrestrial physics,
lunar and planetary science, and microgravity science.
Please read "About DARTS".
Announcements
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Nov. 2023
For maintenance activities, web service becomes unavailable for several minutes in the following periods.We are sorry for your inconvenience.[maintenance]
[period] 2023-11-01 15:30 -- 16:00 (JST) -
Oct. 2023
For maintenance activities, web service becomes unavailable for several minutes in the following periods.We are sorry for your inconvenience.[maintenance]
[period] 2023-10-02 15:00 -- 16:00 (JST) -
Aug. 2023
For maintenance activities, web service becomes unavailable for several minutes in the following periods.We are sorry for your inconvenience.[maintenance]
[period] 2023-08-12 13:30 -- 13:40, 14:10 -- 14:50 (JST) -
Aug. 2023
An interview with a researcher
(Japanese version only) has been posted.
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Jun. 2023
The solar modulation cosmic-ray data
obseved with CALET are released.