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Earth Observing Laboratory
Field Data Archive

CASES-97: Cooperative Atmospheric Surface Exchange Study 1997

Summary

Observing and Modeling the effects of soil moisture on the diurnal behavoir of the Atmospheric Boundary Layer.

Objectives:

The broad objectives were two-fold: a) observe and model the effects of the fair weather boundary layer's diurnal cycle, and b) begin a determination of the relationship between S-band polarized radar signals, NEXRAD radar signals, and observed rainfall. Specific CASES-97 objectives include: characterizing the PBL diurnal cycle; computing budgets of PBL heat and moisture; providing a dataset for use in models; evaluating ABLE instrumentation; testing techniques for examining mesoscale eddies; field testing new bistatic radar; roll-vortex investigations; improving WSR-88 rainfall estimation; evaluating dual-polarization rainfall estimation; determining length scales for soil moisture content.

Data access

Datasets from this project

Additional information

GCMD Name A - C > CASES-97 > Cooperative Atmospheric Surface Exchange Study 1997 > efc4e98a-c529-4c02-8f70-a78dbd54cb29
Related links

Temporal coverage

Begin Date 1997-04-22 00:00:00
End Date 1997-05-22 23:59:59

Spatial coverage


Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 45.00, Minimum (South) Latitude: 32.00
Minimum (West) Longitude: -106.00, Maximum (East) Longitude: -86.00

NSF

This material is based upon work supported by the NSF National Center for Atmospheric Research, a major facility sponsored by the U.S. National Science Foundation and managed by the University Corporation for Atmospheric Research. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the U.S. National Science Foundation.