NOAA Climate Data Record (CDR) of Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks (PERSIANN-CDR), Version 1 Revision 1
Precipitation - PERSIANN-CDR
PERSIANN Precipitation Climate Data Record (PERSIANN-CDR) is a daily quasi-global precipitation product for the period of 1982 to the present (note that there is a delay in data availability due to processing and data input availability). The data covers from 60 degrees S to 60 degrees N and 0 degrees to 360 degrees longitude at 0.25 degree spatial resolution. The product is developed using Gridded Satellite (GridSat-B1) IR data that are derived from merging ISCCP B1 IR data, along with GPCP version 2.2.
- Cite as: Sorooshian, Soroosh; Hsu, Kuolin; Braithwaite, Dan; Ashouri, Hamed; and NOAA CDR Program (2014): NOAA Climate Data Record (CDR) of Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks (PERSIANN-CDR), Version 1 Revision 1. [indicate subset used]. NOAA National Centers for Environmental Information. doi:10.7289/V51V5BWQ [access date].
- Please refer to Credit tab for full citation information.
- doi:10.7289/V51V5BWQ
- NCEI DSI 3611_01
- gov.noaa.ncdc:C00854
C00854
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
Distributor | NOAA National Centers for Environmental Information
ncei.info@noaa.gov |
Dataset Point of Contact | Customer Engagement Branch
NOAA National Centers for Environmental Information 1-828-271-4800 ncei.orders@noaa.gov |
Dataset Point of Contact | NOAA Climate Data Record Program Office
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce +1 828-271-4800 cdr-ipt-PERSIANN@noaa.gov |
Coverage Description | |
Time Period | 1983-01-01 to Present (time interval: 1-day) |
Spatial Bounding Box Coordinates |
N: 60.0
S: -60.0
E: 180.0
W: -180.0
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Edition | v01r01 |
Data Presentation Form | Digital image
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Dataset Progress Status | Ongoing - data is continually being updated |
Data Update Frequency | Quarterly |
Purpose | This dataset provides a high quality Climate Data Record (CDR) of precipitation. Data are intended to support Climatologists, Hydrologists, Hydrometeorologists, and Hydroclimatologists in various forms of climate research, including extreme event (flood and drought) analysis. |
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Theme keywords | Global Change Master Directory (GCMD) Science Keywords
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Data Center keywords | Global Change Master Directory (GCMD) Data Center Keywords
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Platform keywords | Global Change Master Directory (GCMD) Platform Keywords
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Place keywords | Global Change Master Directory (GCMD) Location Keywords
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Project keywords | Global Change Master Directory (GCMD) Project Keywords
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Data Resolution keywords | Global Change Master Directory (GCMD) Vertical Data Resolution Keywords
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Stratum keywords | Global Change Master Directory (GCMD) Location Keywords
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Lineage Statement | The data were produced by the University of California at Irvine, and are archived at the NOAA National Centers for Environmental Information (NCEI). The initial release of PERSIANN (V01r00) incorporated bad/noisy data from the input source (GridSat-B1 IRWIN), resulting in the dataset needing to be re-processed. Version v01r00 of PERSIANN is not available from the Archive. However, PERSIANN-CDR v01r01, the current PERSIANN-CDR, is based on version v2 of the GridSat CDR which contains fewer issues. |
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Last Modified: 2023-08-10
For questions about the information on this page, please email: ncei.info@noaa.gov