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► Past Announcements
- (Apr. 2022) For maintenance activities, web service becomes unavailable for several minutes in the following periods. We are sorry for your inconvenience.［maintenance］
[period] 2023-04-25 10:00 - - 2023-04-25 13:00 (JST) - (Mar. 2022) For maintenance activities, web service becomes unavailable for several minutes in the following periods. We are sorry for your inconvenience.［maintenance］
[period] 2023-03-28 10:00 - - 2023-03-28 12:00 (JST) - (Feb. 2022) The Bisei Spaceguard Center(BSGC) and Suzaku WAM data are now searchable on the DARTS/Astro Query System.
- (Jan. 2022) The MAXI team has reprocessed the public data from the beginning (MJD55046) to MJD59369 with the latestprocessing version (v.2.7.19.12) introduced after MJD59370.
- (Oct. 2022) For maintenance activities, web service becomes unavailable for several minutes in the following periods.
We are sorry for your inconvenience.［maintenance］
[period] 2022-10-12 10:00 -- 2022-10-12 13:00 (JST) - (Sep. 2022) Observation data obtained with the 1m telescope at the Bisei Spaceguard Center(BSGC) are open to public.
- (Sep. 2022) For maintenance activities, service becomes unavailable in the following periods. We are sorry for your inconvenience.［maintenance］
[period] 2022-09-30 18:00 -- 2022-10-03 13:30 (JST) - (July 2022) Currently, sometimes it can be difficult to access DARTS. If you lose your connection while browsing the screen or downloading data, please try again. We apologize for any inconvenience.
- (Apr. 2022) For maintenance activities, service becomes unavailable in the following periods. We are sorry for your\
inconvenience.［maintenance］
[period] 2022-05-11 10:00 -- 13:00 (JST) - (Apr. 2022) CALET/CAL data of iron and nickel spectra are open to public.
- (Mar. 2022) For maintenance activities, some web service becomes unavailable for several minutes in the following periods.
We are sorry for your inconvenience.［maintenance］
[period] 2022-04-05 10:00 -- 2022-04-05 12:00 (JST) - (Mar. 2022) For maintenance activities, some services of https://data.darts.isas.jaxa.jp/pub will be unavailable during the following period.
We are sorry for your inconvenience.［maintenance］
[period] 2022-03-22 14:00 -- 2022-03-22 16:30 (JST) - (Mar. 2022) For maintenance activities, some web service becomes unavailable for several minutes in the following periods. We are sorry for your inconvenience.［maintenance］
[period] 2022-03-18 09:00 -- 2022-03-18 10:30 (JST) - (Mar. 2022) The following service maintenance was completed.［maintenance］
(service) https://darts.isas.jaxa.jp/planet/pdap/selene/
(Mar. 2022) For service maintenance, the following services become unavailable as for several days periods. We are sorry for your inconvenience.［maintenance］
(service) https://darts.isas.jaxa.jp/planet/pdap/selene/ - (Jan. 2022) For maintenance activities, service becomes unavailable in the following periods. We are sorry for your inconvenience.［maintenance］
[period] 2022-01-21 18:00(Partly, 2022-01-20 18:00) -- 2022-01-23 13:30 (JST) - (Jan. 2022) Ryugu Sample Database System and Hayabusa2 Curation Data has been released.
- (Dec. 2021) For maintenance, "Web Geocalc" service will be stopped. We apologize for the inconvenience, but please wait for a while until the service resumes.
- (Dec. 2021) We will maintain https://data.darts.isas.jaxa.jp/pub at December 15-16, 2021. If you can't brows the data, please wait a few minutes and try again . [Related to orbits, rawdata, and rocket]
- (Dec. 2021) We will maintain https://data.darts.isas.jaxa.jp/pub at December 1-2, 2021. If you can't brows the data, please wait a few minutes and try again . [Related to Infrared Astronomy]
- (Oct. 2021) Some of the data URLs related to Solar Physics have been changed. Please check https://darts.isas.jaxa.jp/solar/index.html.en for details.
- (Aug. 2021) We will maintain https://data.darts.isas.jaxa.jp/pub at August 19, 2021. If you can't brows the data, please wait a few minutes and try again.
- (Jul. 2021) From July 12, only URLs starting with [https] will be available. Please note that [http] cannot be used.
If it is registered as a bookmark or favorite, please re-register it with the new URL (https: //). - (Mar. 2021) Data download URL has been changed from https://darts.isas.jaxa.jp/pub to https://data.darts.isas.jaxa.jp/pub.
If the automatic redirect does not work properly, please try the latter URL directly. - (Dec. 2020) "Moon Seismic Monitor" service has been stopped. Thank you for using the service for a long time.
- (Dec. 2020) We'er sorry that we have plans to stop "Moon Seismic Monitor" service in a few days.
- (Dec. 2020) Akatsuki's page and data have been updated.
- (July 2020) SEDA-AP's page and data have been added.
- (July 2020) Rockets's page and data have been added.
- (Mar. 2020) We have begun "WebGeocalc" service newly.Because of this, We suspended "Kaguya ODDS" service. Thank you very much for using it.
- (Feb. 2020) "AKARI All-Sky Map Data Archive Server" service has been stopped. Thank you for using the service for a long time. Please wait for the provision of new services.
- (Nov. 2019) Akatsuki's page and data have been updated.
- (Nov. 2019) We have updated the Ginga analysis tool.
- (Nov. 2019) "Kaguya 3D Moon Navi" service has been stopped. Thank you for using the service for a long time.
- (Oct. 2019) Added "Nozomi" to "Raw Telemetry and Orbit Data" page.
- (Oct. 2019) Added Group Combustion Experiment and Soret-Facet Experiment to Kibo data.
- (Oct. 2019) We're sorry it has become difficult to maintain the service, so we will stop the "Kaguya 3D Moon Navi" service within a few weeks.
- (June 2019) The pds data of Kaguya (SELENE) data archive have been updated .
- (Jun. 2019) Akatsuki's page and data have been updated.
- (May 2019) We made a page of ARASE.
- (Mar. 2019) The page of JUDO2 has been updated.
- (Mar. 2019) Kaguya FAQ and Apollo FAQ page are added.
- (Mar. 2019) Akatsuki's page has been updated.
- (Feb. 2019) Orbit data has been added.
- (Feb. 2019) Yohkoh Data has been added.
- (Jan. 2019) Maintenance had been completed. Applications that had been stopped temporaly was restarted.
- (21 May 2018) Due to maintenance, DARTS applications are stopped temporarily. We are sorry for the inconvenience.
- (Apr. 2018) DARTS top page is redesigned.
- (Mar. 2018) Data were added to Kibo.
- (Mar. 2018) Ginga directory structure is changed by adding ASM data.
- (Feb. 2018) Hitomi data were added to JUDO2.
- (Feb. 2018) Rawdata page and data were added.