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".

News & Announcements

System Maintenance

(19 Nov. 2015) For maintenance activities, web service becomes unavailable for several minutes in the following periods. We are sorry for your inconvenience.
2015-11-24 13:00 -- 13:30 (JST)

(17 Nov. 2015) For maintenance activities, service becomes unavailable in the following periods. We are sorry for your inconvenience.
2015-11-25 10:00 -- 13:00 (JST)

Old News & Announcements

Recent Topics

Hayabusa sample curation data released

Analysis data of Hayabusa-returned samples was opened to public. The data contains SEM-EDS report, full resolution images of the back scattered electron image and secondary electron image, slice images of synchrotron radiation computed tomography (CT), raw data of Raman spectra, Fourier Transform Infrared spectra and X-ray diffraction. Further analysis data of new particles will be available when they become ready. (October 2015)

Akatsuki's trajecgtory data now on-line

The trajectory plan of JAXAs Venus explorer Akatsuki (Planet-C) was released to the public. Akatsuki is orbiting the Sun after the failure of Venus orbit insertion in 2010, and the next trial of Venus orbit insertion is schedule in December 2015. Scientific data obtained after the arrival at Venus will also be released from DARTS to the public when they become ready. The up-to-date status of the project is found on JAXAs webste. (September 2015)

Old Topics

Last Modified: 22 October 2015