NOAA PSL Climate Data Repository

air.2m.mon.ltm.nc

Information
Properties
Standard Names
Variables

File:	air.2m.mon.ltm.nc (restricted) 714 KB
Kind:	NOAA FACTS Climate Model File
Start Date:	0001-01-01 00:00:00 UTC
End Date:	0001-12-01 00:00:00 UTC
Model:	20thC_ReanV2c
Experiment:	reanalysis
Ensemble Member:	clim
Variable:	tas

THREDDS Property

Name:	Conventions
Value:	CF-1.2

Name:	assimilation_algorithm
Value:	Ensemble Kalman Filter

Name:

citation

Value:

Compo,G.P. , J.S. Whitaker P.D. Sardeshmukh, N.Matsui, R.J. Allan, X. Yin, B.E. Gleason, R.S. Vose, G. Rutledge, P. Bessemoulin, S. Bronnimann, M. Brunet, R.I. Crouthamel, A.N. Grant, P.Y. Groisman, P.D. Jones, M. Kruk, A.C. Kruger, G.J. Marshal, M. Maugeri, H.Y. Mok, O. Nordli, T.F. Ross, R.M. Trio, X.L. Wang, S.D. Woodruff, and S.J. Worley, 2011: The Twentieth Century Reanalysis Project . Quarterly J. Roy. Meteorol. Soc./, 137, 1-28. DOI: 10.1002/qj.776.

Name:	comments
Value:	Data is from NOAA-CIRES 20th Century Reanalysis version 2c (4x/day). It consists of most variables interpolated to pressure surfaces from model (sigma) surfaces.

Name:	contact
Value:	esrl.psd.data@noaa.gov

Name:	creation_date
Value:	2014-06-13T18:30:07Z

Name:	forcing
Value:	CO2, Sl, Vl, SST, Oz (Oz is prognostic, SST is SODAsi.2c, Sl starts in 1944 repeating 11 year solar cycle prior, Vl is Sato et al. 1993)

Name:	forcing_note
Value:	Additional information on the external forcings uses in this reanalysis can be found at http://dx.doi.rog/10.1002/qj.776

Name:	history
Value:	Created 2015/03/30 by doMonthLTM

Name:	institution
Value:	NOAA ESRL Physical Sciences Division & CU/CIRES (325 Broadway R/PSD1, Boulder, CO 80305)

Name:	name_of_model_used
Value:	ensda_v351

Name:	not_missing_threshold_percent
Value:	minimum 3% values input to have non-missing output value

Name:	observations
Value:	International Surface Pressure Databank version 3.2.9

Name:	platform
Value:	Model

Name:	product
Value:	reanalysis

Name:	references
Value:	http://www.esrl.noaa.gov/psd/data/gridded/data.20thC_ReanV2c.html

Name:	source
Value:	20CRv2c 2014, Ensemble Kalman Filter, ocean (specified): SODAsi.2c; atmosphere: NCEP GFS2008ex; sea ice (specified): COBE-SST2 sea ice; land: Noah; version 2

Name:	title
Value:	4x Daily NOAA-CIRES 20th Century Reanalysis V2c

Name:	version
Value:	2c

THREDDS Standard name

air_temperature (Kelvins) air

Variable

air (Kelvins) air

climatology_bounds (hours since 1800-1-1 00:00:0.0) climatology_bounds

valid_yr_count () valid_yr_count

Location

CITATION REQUEST: When using model or observational data obtained through FACTS in a publication, please provide a citation in the paper to the original underlying data source. This includes both downloading data and creating analysis figures through FACTS. A list of original sources for citation is here.