IPCC 4th Assessment Report (2007): Model NIES-MIROC3_2-HI, change fields

Location: DDC Home > Models: Summary Data > AR4 (2007): SRES scenarios

Agency	CCSR/NIES/FRCGC, Japan
Model name	MIROC3.2 (Model for Interdisciplinary Research on Climate)
Atmospheric prognostic variables	temperature northward and eastward wind components surface pressure specific
Oceanic prognostic variables	zonal and meridional velocity temperature salinity sea surface height
Atmospheric resolution	T106 L56 in the high-resolution version
Oceanic resolution	0.28125 degree in longitude, 0.1875 degree in latitude, and L47

Animation

The NIES group have published an animation of their A1B projection, with a commentary, which can be downloaded here.

Anomalies

For the SRES scenarios, SRA1B, SRA2, SRB1, anomalies are calculated relative to the 1961-1990 mean of the 20th century simulation, 20C3M. Anomalies for the 1PTO2X and 1PTO4X scenarios are relative to the pre-industrial control, PICTL.

Further details

Further details from the pcmdi model documentation page

Land sea mask: netcdf

Data Tables

Each block in the table contains links to one or more data files and to one information page (the `info' link) with further information.

The data files are 'tar' files with names of the form [model]_[scenario]_[variable]_[climatology].tar.

The model, scenario and variable are determined by the position in the table.

Each tar file contains several NetCDF files with names of the form: [model]_[scenario]_[ensemble number]_[variable]_[start-year]-[end-year].nc.

Different climatologies are indicated by the links within each table entry.

20x: Twenty year averages, +20-39, +46-85, +80-99, +180-199 (as used in Chapt. 10 of IPCC 2007)
30a: Thirty year averages, +01-30, +31-60, +61-90 (as used in the observational climatologies)
30b: Thirty year averages, +10-39, +40-69, +70-99 (for compatibility with the 3rd Assessment Report)

The averaging period is relative to AD2000 for SRES scenarios A1B, A2 and B1, relative to AD1900 for the twentieth century run (20C3M) and relative to the start of the experiment for the pre-industrial control (PICTL) and the 1PCTO2X and 1PCTO4X runs.

Data available

	Scenario
Variable	1PTO2X	SRA1B	SRB1
specific humidity (Anomaly)	20x; 30a; 30b; info	20x; 30b; info	20x; 30b; info
precipitation flux (Anomaly)	20x; 30a; 30b; info	20x; 30b; info	20x; 30b; info
air pressure at sea level (Anomaly)	20x; 30a; 30b; info	20x; 30b; info	20x; 30b; info
surface downwelling shortwave flux in air (Anomaly)	20x; 30a; 30b; info	20x; 30b; info	20x; 30b; info
air temperature (Anomaly)	20x; 30a; 30b; info	20x; 30b; info	20x; 30b; info
air temperature daily max (Anomaly)	20x; 30a; 30b; info	20x; 30b; info	20x; 30b; info
air temperature daily min (Anomaly)	20x; 30a; 30b; info	20x; 30b; info	20x; 30b; info
eastward wind (Anomaly)	20x; 30a; 30b; info	20x; 30b; info	20x; 30b; info
northward wind (Anomaly)	20x; 30a; 30b; info	20x; 30b; info	20x; 30b; info