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Dai Palmer Drought Severity Index
Entry ID:
noaa_cdc012
Summary
Abstract:
Purpose -
Scientific research. Abstract - PDSI from the Dai data. The documentation says, The Palmer Drought Severity Index (PDSI) is devised by Palmer (1965) to represent the severity of dry and wet spells over the U.S. based on monthly temperature and precipitation data as well as the soil-water holding capacity at that location. These ... ![]()
Related URL
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Data Set Citation
Dataset Originator/Creator:
NOAA-CIRES Climate Diagnostics Center
Dataset Title:
Dai Palmer Drought Severity Index
Dataset Release Date:
1995-12-01
Dataset Release Place:
Boulder, CO
Dataset Publisher:
NOAA-CIRES Climate Diagnostics Center
Online Resource:
http://www.cdc.noaa.gov/cdc/data.pdsi.html
Temporal Coverage
Start Date:
1860-01-01
Stop Date:
1995-12-01
Location Keywords
Science Keywords
ISO Topic Category
Access Constraints
None.
Use Constraints
None. Acknowledgement of CDC would appreciated in products derived
from these data. Ancillary Keywords
Data Set Progress
COMPLETE
Data Center
Personnel
Publications/References
Dai, A., I. Fung, and A. D. Del Genio, 1997: Surface observed global
land precipitation variations during 1900-1988. J. Climate, 10 , 2943-2962. Dai, A., K. E. Trenberth, and T. Karl, 1998: Global variations in droughts and wet spells: 1900-1995. Geophys. Res. Lett., 25 , 3367-3370. Hansen, J. and S. Lebedeff, 1987: Global trends of measured ... ![]() Creation and Review Dates
DIF Creation Date:
2001-12-28
Last DIF Revision Date:
2009-07-06
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