Japan Meteorological Agency Regional Climate Projection Data for Japan


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IDENTIFICATION INFORMATION

Name Japan Meteorological Agency Regional Climate Projection Data for Japan
Abbreviation JMA-GWP9
Metadata Identifier JMA_GWP920221222164841-DIAS20221121113753-en

CONTACT

CONTACT on DATASET

Name Climate Prediction Division
Organization Japan Meteorological Agency
Address 3-6-9, Toranomon, Minato City, Tokyo, 1058431, Japan
TEL 81334349123
FAX 81334349123
E-mail clime@met.kishou.go.jp

CONTACT on PROJECT

Data Integration and Analysis System

Name DIAS Office
Organization Japan Agency for Marine-Earth Science and Technology
Address 3173-25, Showa-Cho, Kanazawa-ku, Yokohama-shi, Kanagawa, 236-0001, Japan
E-mail dias-office@diasjp.net

DOCUMENT AUTHOR

Name Climate Prediction Division
Organization Japan Meteorological Agency
E-mail clime@met.kishou.go.jp

DATASET CREATOR

Name Climate Prediction Division
Organization Japan Meteorological Agency
E-mail clime@met.kishou.go.jp

DATE OF THIS DOCUMENT

2022-12-22

DATE OF DATASET

  • revision : 2022-12-22

DATASET OVERVIEW

Abstract

Climate change projection for Japan using a non-hydrostatic regional climate model with 5- and 2-km spatial resolutions under IPCC RCP8.5 and RCP2.6 emission scenarios

Note: In December 2022, the name of this dataset was updated from "Japan Meteorological Agency Global Warming Projection Volume 9" to "Japan Meteorological Agency Regional Climate Projection Data for Japan". At the same time, we have updated the information regarding latitude and longitude of observation points included in the csv files of 5-km spatial resolution in accordance with the latest format. There is no change in the values of projected information with a horizontal resolution of 5-km.

Topic Category(ISO19139)

  • climatologyMeteorologyAtmosphere

Temporal Extent

Begin Date 1980-09-01
End Date 2096-08-31
Temporal Characteristics daily, monthly, 3monthly and annual for binary data, monthly, 3monthly and annual for csv data

Geographic Bounding Box

North bound latitude 55.145286
West bound longitude 114.267517
Eastbound longitude 159.936218
South bound latitude 15.978979

Grid

Dimension Name Dimension Size (slice number of the dimension) Resolution Unit
row 467 5 (km)
column 744 5 (km)
row 485 2 (km)
column 1681 2 (km)

Geographic Description

日本周辺域/ランベルト正角円錐図法により地図上に投影した座標系による

Keywords

Keywords on Dataset

Keyword Type Keyword Keyword thesaurus Name
theme Climate GEOSS
theme GLOBAL CHANGE > Regional climate change AGU
theme [Atmosphere ] > [Atmospheric Temperature ] > [Air Temperature ], [Atmosphere ] > [Precipitation ] > [Precipitation Amount ], [Atmosphere ] > [Precipitation ] > [Snow ] GCMD_science
place Asia > Eastern Asia > Japan Country

Keywords on Project

Data Integration and Analysis System
Keyword Type Keyword Keyword thesaurus Name
theme DIAS > Data Integration and Analysis System No_Dictionary

Online Resource

Distribution Information

name version specification
2 or 4 Byte binary FORTRAN unformatted record
text CSV (comma-separated values)

DATA PROCESSING

Data Processing (1)

General Explanation of the data producer's knowledge about the lineage of a dataset

This dataset was produced by analyzing the result of global warming projection for Japan using the regional climate model MRI-NHRCM with horizontal resolutions of 5-km (Sasaki et al., 2011) and 2-km (Murata et al., 2017) developed by the Meteorological Research Institute (MRI) of the Japan Meteorological Agency (JMA) in cooperation with the SOUSEI and TOUGOU Programs of the Ministry of Education, Culture, Sports, Science and Technology of Japan (MEXT).

Data Source

Data Source Citation Name Description of derived parameters and processing techniques used

NHRCM05

The result of global warming projection for Japan using the regional climate model MRI-NHRCM (Sasakiet al., 2011) with a horizontal resolution of 5-km developed by the Meteorological Research Institute (MRI) of the Japan Meteorological Agency (JMA) in cooperation with the SOUSEI and TOUGOU Programs of the Ministry of Education, Culture, Sports, Science and Technology of Japan (MEXT).

NHRCM02

The result of global warming projection for Japan using the regional climate model MRI-NHRCM with a horizontal resolution of 2-km (Murata et al., 2017) developed by the Meteorological Research Institute (MRI) of the Japan Meteorological Agency (JMA) in cooperation with the TOUGOU Program of the Ministry of Education, Culture, Sports, Science and Technology of Japan (MEXT).

DATA POLICY

Data Policy by the Data Provider

- Users shall register their name, affiliation, email address and purpose of use before access to this dataset will be permitted​

- Users shall not download or use this dataset in whole or in part without express consent from the Japan Meteorological Agency (JMA).

- Users shall not provide the content of this dataset to third parties.

- In the event of using this dataset in a presentation, paper, article, or report, etc., users shall cite as follows:

(a) [In case of using 5-km spatial resolution] "Japan Meteorological Agency, Regional Climate Projection Data for Japan, which was produced under the SOUSEI and TOUGOU programs".

(b) [In case of using 2-km spatial resolution] "Japan Meteorological Agency, Regional Climate Projection Data for Japan, which was produced under the TOUGOU programs".

- In the event of using this dataset in a presentation, paper, article, or report, etc., users shall submit a copy of the work to JMA.

- Users shall adhere to other instructions by JMA.

[Disclaimer]

- Although JMA have taken every precaution with regard to this data, JMA does not guarantee its reliability. JMA is not liable for any losses or any damage when this dataset is used.

- The information including data may be changed or deleted without advanced notice. JMA is not liable for any loss or any damage caused from the change.

Data Policy by the Project

Data Integration and Analysis System

If data provider does not have data policy, DIAS Terms of Service (https://diasjp.net/en/terms/) and DIAS Privacy Policy (https://diasjp.net/en/privacy/) apply.

If there is a conflict between DIAS Terms of Service and data provider's policy, the data provider's policy shall prevail.

DATA SOURCE ACKNOWLEDGEMENT

Acknowledge the Data Provider

Japan Meteorological Agency Regional Climate Projection Data for Japan, which was produced under the SOUSEI and TOUGOU programs

Acknowledge the Project

Data Integration and Analysis System

If you plan to use this dataset for a conference presentation, paper, journal article, or report etc., please include acknowledgments referred to following examples. If the data provider describes examples of acknowledgments, include them as well.

" In this study, [Name of Dataset] provided by [Name of Data Provider] was utilized. This dataset was also collected and provided under the Data Integration and Analysis System (DIAS), which was developed and operated by a project supported by the Ministry of Education, Culture, Sports, Science and Technology. "


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