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► Old News & Announcements

General and Others

(28 Jun 2011) Design and structure have been modified.
(30 Apr 2010) The MAXI page is added to DARTS/astro.
(30 Mar 2010) Swfit all sky image is implemented in JUDO.
(8 Apr 2009) JUDO ver.2 is released (ASCA, ROSAT, IRAS images are added, and many more nice features). Cygnus loop with Suzaku, ASCA and ROSAT.

AKARI

(30 Mar 2010) The first version of AKARI point source catalog has been released. You can explore the catalog by the AKARI CAS.
(25 Sep 2008) Pointed observation data are mostly in public. See AKARI News letter for details. Visit data query page to obtain the data.
(06 Aug 2007) A KARI Observation query service was released.
(23 Jul 2007) New Design of the web pages.
(Mar 2007) Rev 1.0 pointing data distribution to PIs has started.
(06 Aug 2007) AKARI Observation query service was released.

Suzaku

(27 Apr 2009) Suzaku Public data page is updated. Links to scientific papers related to the data are added.
(21 Mar 2009) Appropriate HXD responses and backgrounds are linked to each sequence on the Suzaku public data page.
(21 Mar 2009) Now you can move extraction regions on Suzaku UDON.
(26 Sep 2008) In Suzaku UDON, you may specify the center of the extraction region.
(17 Jul 2008) You can extract light curves and spectra with Suzaku UDON
(18 Oct 2007) Start of the public data release from the AO-1 phase.
(16 Aug 2007) Start of the version 2 data distribution.
(16 Aug 2007) We changed the FTP/HTTP directory names (revX.Y -> verX.Y).
(28 May 2007) Suzaku: A large set of initial SWG data were released.
(26 Jul 2007) JUDO: Initial Suzaku SWG data are added (270 observations in total).

HALCA

(15 Nov 2007) Public Data List is available
(21 May 2007) New Design.

ASCA

(14 May 2007) New Design.

IRTS

(21 May 2007) New Design.

Ginga

(20 Apr 2007) New Design.

Tenma

(21 May 2007) New Design.

Hinode

(27 May 2007) Hinode DARTS was opened to public.

STP

(27 Jun 2008) THEMIS Data Mirror Site is open.
(06 Jul 2007) Reimei ESA/ISA and MAC analysis tools (IDL) are now available.
(19 Nov 2007) THEMIS FGM/ESA 2 hour plots are open.

System Stop etc.,

(21 Jan 2008) The DARTS services will be stopped for the system maintenance
                      from 2007-1-24 9:00-17:00 (JST).
(21 Jan 2008) The DARTS services will be stopped for the system maintenance
                      from 2007-1-26 15:00 to 2007-1-28 11:00 (JST).
(26 Feb 2008)The DARTS web-system may not be accessed during 2008-3-3 13:00-14:0 0 (JST).
(21 Aug 2008) The DARTS services will be stopped for the system maintenance.
                      2008-8-26 9:00-17:00 (JST).
(26 Aug 2008) A part of the DARTS services may be stopped for the following period.
                      2008-8-26 9:00 - 2008-8-29 17:00 (JST).