Identification

Title

GCIP NCEP Eta model output

Alternative title(s)

d609002

Abstract

<p>The operational NCEP Eta 212 grid (40 km) model output is archived in this dataset from April 30, 1995 to December 31, 2012. This is one of the model output archives for GCIP project. In addition to the Model Output Reduced Data Set (MORDS) and Model Output Location Time Series (MOLTS) analyses required by GCIP project, all upper air levels and their analyses, initialization, and forecasts are saved as well. As NCEP replaced NAM Eta model on June 13, 2006, EMC/NCEP has continued making Eta runs which are archived here until the end of 2012.</p> <p>Starting from January 1, 2013, NCEP's operational NAM (40 km, grid 212) 6-hourly analysis and 3-hourly forecasts up to 60 hours are archived. NCEP uses a version of WRF model for NAM production.</p>

Resource type

dataset

Resource locator

https://gdex.ucar.edu/datasets/d609002/

protocol: https

name: Dataset Description

description: Related Link

function: information

https://gdex.ucar.edu/datasets/d609002/dataaccess/

protocol: https

name: Data Access

description: Related Link

function: download

Unique resource identifier

code

codeSpace

Dataset language

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

climatologyMeteorologyAtmosphere

Keywords

Keyword set

keyword value

dataset

originating controlled vocabulary

title

reference date

date type

revision

effective date

2021-03-30

Keyword set

keyword value

NCEP-ETA > NCEP Eta Model

NCEP-NAM > NCEP North American Model

MODELS > MODELS

originating controlled vocabulary

title

reference date

date type

revision

effective date

2025-10-09

Keyword set

keyword value

GCIP > GEWEX Continental-Scale International Project

WRF > WRF (Weather Research and Forecasting) Modeling

originating controlled vocabulary

title

reference date

date type

revision

effective date

2025-10-09

Keyword set

keyword value

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > SEA LEVEL PRESSURE

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > HEAT FLUX

EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW WATER EQUIVALENT

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > UPPER LEVEL WINDS

EARTH SCIENCE > SPECTRAL/ENGINEERING > INFRARED WAVELENGTHS > THERMAL INFRARED

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > WIND DYNAMICS > VERTICAL WIND VELOCITY/SPEED

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > WIND DYNAMICS > VORTICITY

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > UPPER AIR TEMPERATURE

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SHORTWAVE RADIATION

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > TOTAL PRECIPITABLE WATER

EARTH SCIENCE > ATMOSPHERE > ALTITUDE > GEOPOTENTIAL HEIGHT

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > AIR TEMPERATURE

originating controlled vocabulary

title

reference date

date type

revision

effective date

2025-10-09

Geographic location

West bounding longitude

-152.85523743815233

East bounding longitude

-49.38603392724275

North bounding latitude

61.27955875872802

South bounding latitude

12.18999999999998

Temporal reference

Temporal extent

Begin position

1999-12-31T1200+00

End position

2025-10-19T0600+00

Dataset reference date

date type

publication

effective date

1998-06-02

Frequency of update

monthly

Quality and validity

Lineage

Conformity

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Use constraints

Creative Commons Attribution 4.0 International License

Limitations on public access

None

Responsible organisations

Responsible party

organisation name

email address

datahelp@ucar.edu

responsible party role

pointOfContact

Metadata on metadata

Metadata point of contact

organisation name

NSF NCAR Geoscience Data Exchange

email address

datahelp@ucar.edu

web address

https://gdex.ucar.edu

name: NSF NCAR Geoscience Data Exchange

description: The Geoscience Data Exchange (GDEX), managed by the Computational and Information Systems Laboratory (CISL) at NSF NCAR, contains a large collection of meteorological, atmospheric composition, and oceanographic observations, and operational and reanalysis model outputs, integrated with NSF NCAR High Performance Compute services to support atmospheric and geosciences research.

function: download

responsible party role

pointOfContact

Metadata date

2025-10-17T10:05:05Z

Metadata language