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Daily Northern Hemisphere 72x19 Time Series Tropospheric Analyses, continuing from 1946

The polar-stereographic grids in ds195.0 were interpolated to create this dataset of 5-degree Northern Hemisphere latitude/longitude grids until 1976, when the National Meteorological Center (NMC) began producing its operational analyses on a latitude/longitude grid.

PERIODS:

1946-01-01 12:00 +0000 to 2009-09-30 12:00 +0000 (Entire dataset)

Period details by subset

Period details by subset:
1946-01-01 12:00 +0000 to 2009-09-30 12:00 +0000 (Sea-Level Pressure Time Series)
1962-03-07 00:00 +0000 to 2009-09-30 12:00 +0000 (Sea-Surface Temperature Time Series)
1946-01-01 15:00 +0000 to 2009-09-30 12:00 +0000 (Geopotential Height Time Series)
1947-01-01 00:00 +0000 to 2009-09-30 12:00 +0000 (Temperature (as received) Time Series)
1962-03-04 00:00 +0000 to 2009-09-30 12:00 +0000 (Wind (u- and v-components) Time Series)
1975-08-28 00:00 +0000 to 2009-09-30 12:00 +0000 (500mb Vertical Velocity Time Series)
1973-01-01 00:00 +0000 to 1997-03-31 12:00 +0000 (666-1000mb Layer Mean Relative Humidity Time Series)

UPDATES:

Quarterly (nominally)

VARIABLES:

Air Temperature	Geopotential Height	Humidity	Sea Level Pressure
Sea Surface Temperature	Upper Level Winds	Vertical Wind Motion	Virtual Temperature

LEVELS:

See the detailed metadata for level information

TYPES:

Grid

COVERAGE:

Longitude Range: Westernmost=180W Easternmost=180E
Latitude Range: Southernmost=0N Northernmost=90N

Detailed coverage information

Detailed coverage information:
5° x 5°, 0E to 355E and 0N to 90N (72 x 19 Longitude/Latitude) (500mb Vertical Velocity Time Series)
5° x 5°, 0E to 355E and 0N to 90N (72 x 19 Longitude/Latitude) (666-1000mb Layer Mean Relative Humidity Time Series)
5° x 5°, 0E to 355E and 0N to 90N (72 x 19 Longitude/Latitude) (Geopotential Height Time Series)
5° x 5°, 0E to 355E and 0N to 90N (72 x 19 Longitude/Latitude) (Sea-Level Pressure Time Series)
5° x 5°, 0E to 355E and 0N to 90N (72 x 19 Longitude/Latitude) (Sea-Surface Temperature Time Series)
5° x 5°, 0E to 355E and 0N to 90N (72 x 19 Longitude/Latitude) (Temperature (as received) Time Series)
5° x 5°, 0E to 355E and 0N to 90N (72 x 19 Longitude/Latitude) (Wind (u- and v-components) Time Series)

SOURCES:

UCAR/NCAR/CISL/DSS

Data Support Section, Computational and Information Systems Laboratory, National Center for Atmospheric Research, University Corporation for Atmospheric Research

DOD/USNAVY/FNMOC

Fleet Numerical Meteorology and Oceanography Center, U.S. Navy, U. S. Department of Defense

DOC/NOAA/NWS/NCEP

National Centers for Environmental Prediction, National Weather Service, NOAA, U.S. Department of Commerce

PUBLICATIONS:

Recommended acknowledgement for this dataset:
"The data for this study are from the Research Data Archive (RDA) which is maintained by the Computational and Information Systems Laboratory (CISL) at the National Center for Atmospheric Research (NCAR). NCAR is sponsored by the National Science Foundation (NSF). The original data are available from the RDA (http://dss.ucar.edu) in dataset number ds195.1."

VOLUME:

3.66 GBytes (Entire dataset)

Volume details by subset

Volume details by subset:
Geopotential Height Time Series: 953.46 MBytes
666-1000mb Layer Mean Relative Humidity Time Series: 41.12 MBytes
Sea-Level Pressure Time Series: 109.57 MBytes
Sea-Surface Temperature Time Series: 79.29 MBytes
Temperature (as received) Time Series: 910.06 MBytes
Wind (u- and v-components) Time Series: 1.50 GBytes
500mb Vertical Velocity Time Series: 63.71 MBytes

DATA FORMATS:

DSS 5-Degree LatLon Grid

RELATED DATASETS:

ds085.0 - Monthly Northern Hemisphere 47x51 Tropospheric Analyses, continuing from January 1946
ds085.1 - Monthly Northern Hemisphere 72x19 Tropospheric Analyses, continuing from April 1947
ds195.0 - Daily Northern Hemisphere 47x51 Time Series Tropospheric Analyses, continuing from 1946 (but generally 1962)

MORE DETAILS:

View more details for this dataset, including dataset citation, data contributors, and other detailed metadata

CONTACT:

For assistance with this dataset, please contact Bob Dattore (303-497-1825) . If the specialist is unavailable, please contact Data Help.

DATA ACCESS:

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