Japanese >>

JRA project

<<Back
25 February 2016
The JRA-55 comprehensive report II (Harada et al. 2016) has been released as EOR of JMSJ.
The JRA-55 evaluation paper (Kobayashi and Iwasaki 2016) has been released as EOR of JGR.
24 February 2016
A compilation of climate maps produced with JRA-55 (The JRA-55 Atlas) is released.
18 December 2015
Bugs in JRA-55 snow depth analysis (updated)
15 October 2015
The JRA-55 manuals (1.25-degree latitude/longitude grid data and model grid data (TL319L60)) are updated to add notes on cloud work function and upward mass flux on cloud base.
21 July 2015
Dataset of JRA-55C, an atmospheric reanalysis assimilating conventional observations only, become available on NCAR.
12 June 2015
Dataset of JRA-55AMIP, JRA-55 AMIP-type simulation, become available on DIAS.
22 May 2015
The JRA-55 manual 1.25-degree latitude/longitude grid data is updated.
The JRA-55 manual model grid data (TL319L60) is updated.
18 March 2015
The JRA-55 comprehensive report (Kobayashi et al. 2015) has been published in JMSJ volume 93, No.1, 5-48.
05 February 2015
Dataset of JRA-55C, an atmospheric reanalysis assimilating conventional observations only, become available on DIAS.
17 November 2014
JRA-55 leaflet is released.
29 September 2014
The JRA-55 comprehensive report (Kobayashi et al. 2015) has been accepted on 18th September 2014 for an article for publications in JMSJ volume 93, No.1.
Early Online Release of the article has been uploaded
06 June 2014
The JRA-55 manual 1.25-degree latitude/longitude grid data is updated.
The JRA-55 manual model grid data (TL319L60) is updated.
10 March 2014
The JRA-55 manual 1.25-degree latitude/longitude grid data is updated.
The JRA-55 manual model grid data (TL319L60) is released.
The JRA-55 model grid data (TL319L60) distribution has been started.
29 January 2014
Near-real-time JRA-55 latitude/longitude gridded data distribution begins.
JRA-55 latitude/longitude gridded data (2013) distribution begins.
25 December 2013
Release schedule for JRA-55 data and plan for JRA-25/JCDAS data provision phase-out (changed)
24 December 2013
JRA-55 daily latitude/longitude gridded data (1958 to 1978) distribution begins.
27 November 2013
JRA-55 daily latitude/longitude gridded data (1979 to 1995) distribution begins.
30 October 2013
JRA-55 daily latitude/longitude gridded data (1996 to 2012) distribution begins.
1 October 2013
JRA-55 monthly latitude/longitude gridded data distribution begins.
30 September 2013
Release schedule for JRA-55 data and plan for JRA-25/JCDAS data provision phase-out
Launch of JRA-55 website.