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Wednesday, April 22, 2020 | History

4 edition of A Comprehensive precipitation data set for global land areas found in the catalog.

A Comprehensive precipitation data set for global land areas

A Comprehensive precipitation data set for global land areas

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Published by U.S. Dept. of Energy, Office of Energy Research, Office of Health and Environmental Research, Carbon Dioxide Research Program, Available to the public from the National Technical Information Service, U.S. Dept. of Commerce in Washington, D.C, [Springfield, Va .
Written in English

    Subjects:
  • Precipitation (Meteorology) -- Observations

  • Edition Notes

    Statementprepared by Jon K. Eischeid ... [et al.]
    ContributionsEischeid, Jon K, Carbon Dioxide Research Program (U.S.)
    The Physical Object
    FormatMicroform
    Paginationvii, 81 p.
    Number of Pages81
    ID Numbers
    Open LibraryOL14447144M
    OCLC/WorldCa27304820

    GLOBAL DATA SETS CONSIDERED IN THIS TALK 1. Global Precipitation Climatology Centre (GPCC) 2. Global Precipitation Climatology Project (GPCP) 3. CPC Merged Analysis of Precipitation (CMAP) 4. Global Satellite Mapping for Precipitation(GSMap) 5. NASA Tropical Rainfall Measuring Mission (TRMM) Multi-Satellite Precipitation Analysis Evaluation of.   We created a new dataset of spatially interpolated monthly climate data for global land areas at a very high spatial resolution (approximately 1 km 2). We included monthly temperature (minimum, maximum and average), precipitation, solar radiation, vapour pressure and wind speed, aggregated across a target temporal range of –, using Cited by:


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A Comprehensive precipitation data set for global land areas Download PDF EPUB FB2

Genre/Form: Observations: Additional Physical Format: Online version: Comprehensive precipitation data set for global land areas. Washington, D.C.: U.S.

Dept. Get this from a library. A Comprehensive precipitation data set for global land areas. [Jon K Eischeid; Carbon Dioxide Research Program (U.S.);]. Global Temperature, Precipitation and Weather Event maps are available from to.

Select a Year, Month/Season, and Product (s) from the options below and click "Submit" to view selection. Please note, not all products are available for all dates. The purpose of this project is to compile an improved global base-line data set of long-term monthly mean temperature, precipitation, sea level pressure, and station pressure for a dense network.

of worldwide meteorological stations. Precipitation estimates from different data sets over the period – across different seasons over (a) global land and (b) tropical land. Reviews of Geophysics /RG SUN. The different data sets comprise station-related time-series, climatological normals or long-term means, isohyetal maps as well as global or continental gridded data, A first purpose of this paper is to give a brief but probably incomplete overview of existing sources of precipitation information Second, some of the mostly used gridded Cited by: 1.

Remarkably, this is the third consecutive year a new global annual temperature record has been set. The average global temperature across land and ocean surface areas for was °C (°F) above the 20 th century average of °C (°F), surpassing the previous record warmth of by °C (°F).

The global temperatures in. Precipitation Reconstruction Land (PREC/L): present. Precipitation gauge measurements over land from the GHCN-v2 (Global Historical Climatology Network version 2) are interpolated onto 3 grids: at1 and degree resolutions via optimal interpolation.

Note: As of May, the GHCN version 3 station data set is available. The availability of highly accessible and reliable monthly gridded data sets of global land-surface precipitation is a need that was already identified in the mids when there was a complete.

global land areas with a spatial resolution of ° x ° is developed on the basis of the most comprehensive data-base of monthly observed precipitation data world-wide that resides with the GPCC (Global Precipitation Climatology Centre).

Prior to gridding, all available station-data are subjected to a multi-stage quality con. Global Precipitation Climatology Centre (GPCC), DWD, Internet Publikation, Becher, A et al (): A description of the global land-surface precipitation data products of the Global Precipitation Climatology Centre with sample applications including centennial (trend).

The The PRECipitation REConstruction data set (PREC) (Precipitation Monthly Anomalies Over Global Land & Oceans from current) is a set of (until now) 69 annual precipitation files, from to (at the moment, only have data for for January).

"The land portion of this global analysis is defined by optimum interpolation of gauge observations at over. Changing patterns in observed precipitation data Land Overall, global land precipitation has increased by about 2% since the beginning of the 20th century (Jones and Hulme, ; Hulme et al., ).

The increase is statisti-cally significant, though neither spatially nor temporally uniform (Karl and Knight, ; Doherty et al., ). Dai. ; Xie personal communication). Even over land areas there are large data void regions resulting in incomplete information on changes in precipitation.

Clearly there is a need for an assessment of global precipitation based on observations, especially over oceans. an analysis of monthly precipitation over the global trop-ical areas for the period from to Most recent, the CRU group, as reported by New et al.

(), created monthly analyses of precipitation and several other cli-matic variables for the period from to The precipitation analysis is defined on a fine spatial reso.

@article{osti_, title = {The Global Historical Climatology Network: Long-term monthly temperature, precipitation, sea level pressure, and station pressure data}, author = {Vose, R. and Schmoyer, R. and Steurer, P. and Peterson, T. and Heim, R. and Karl, T.

and Eischeid, J. K.}, abstractNote = {Interest in global climate. The data include monthly maximum and minimum temperatures and monthly total precipitation, and a set of bioclimatic indices, and can be used for Cited by: 1. @article{osti_, title = {The global historical climatology network: Long-term monthly temperature, precipitation, and pressure data}, author = {Vose, R S and Schmoyer, R L and Peterson, T C and Steurer, P M and Heim, Jr, R R and Karl, T R and Eischeid, J K}, abstractNote = {Interest in global climate change has risen dramatically during the past several decades.

direct measure of precipitation, although these are very much limited to land areas, with very few in situ measurements over the oceans. Weather radars, although providing a spatial measure of precipitation, are limited in extent and number. Satellite observations offer an unrivalled vantage point to observe precipitation on a global by:   Eischeid JK, Diaz HF, Bradley RS, Jones PD () A comprehensive precipitation data set for global land areas.

US Department of Energy Report No. DOE/ERT-Hl, Washington DC, 81 p Farmer G () by: A Global Tour of Precipitation shows how rain and snowfall moves around the world from the vantage of space using measurements from the Global Precipitation Measurement Core Observatory, or GPM.

This is a joint mission between NASA and the Japanese Aerospace Exploration Agency (JAXA) and offers the most detailed and worldwide view of rain and. Global Land Precipitation An historical monthly precipitation data set for global land areas from togridded at two different resolutions (° latitude by ° longitude and 5° latitude/longitude) has been constructed and is available for use in scientific research.

GPM is thus the key to providing a uniform global-precipitation data product leveraging all available satellites capable of precipitation measurement. By extending the success of TRMM to the entire globe with new capabilities to measure rain, snow, and precipitation microphysics, GPM is poised to improve the understanding of the water cycle and.

The availability of highly accessible and reliable monthly gridded data sets of the global land-surface precipitation is a need that has already been identified in the mids when there was a complete lack of a globally homogeneous gauge based 5 precipitation analysis.

Since the Global Precipitation Climatology Centre (GPCC). An analysis of southern hemisphere land precipitation records for the last years indicates an increase in mean annual precipitation since the 's, with positive anomalies, compared to the – reference period, occurring during approximately the last 15 years in all seasons except southern summer (December–February).Cited by: Global Precipitation Climatology Project (GPCP) - Daily, Version (Version Superseded) NCEI Landing page for Version of the Dataset Superseded dataset landing page.

This version of the data should not be used except in rare cases (e.g., when reproducing studies that used this earlier version). Global Precipitation Climatology Project (GPCP).

vations) a new gridded monthly precipitation dataset for the period to cov-ering the global land areas with a spatial resolution of ˚x˚ is developed on the basis of the most comprehensive data-base of monthly observed precipitation data world-wide that resides with the GPCC (Global Precipitation Climatology Centre).

ABSTRACT: We created a ne w dataset of spatially interpolated monthly climate data for global land areas at a very high spatial resolution (approximately 1 km 2).

Technical Documentation: U.S. and Global Precipitation 1 U.S. and Global Precipitation Identification 1. Indicator Description This indicator describes changes in total precipitation over land for the United States and the world from to In this indicator, precipitation data are presented as trends in anomalies.

Precipitation is. CPC Monthly Analysis of Global Land Precipitation, v Global Land Precipitation based on raingauge data - in °x° boxes. A data set of global monthly precipitation is being constructed onand degrees latitude/longitude grid starting from till the present.

Global temperature anomaly data come from the Global Historical Climatology Network-Monthly (GHCN-M) data set and International Comprehensive Ocean-Atmosphere Data Set (ICOADS). A combined global land and ocean temperature anomaly dataset was created from these resources.

Global changes in seasonal means and extremes of precipitation from daily climate model data Simone Russo1,2 and Andreas Sterl3 Received 17 May ; revised 2 November ; accepted 5 November ; published 12 January [1] We investigate simulated changes of seasonal precipitation maxima and means in a future, warmer by: Surface water is water located on top of the Earth's surface such as rivers, creeks, and wetlands.

This may also be referred to as blue water. The vast majority is produced by precipitation and water runoff from nearby areas. As the climate warms in the spring, snowmelt runs off towards nearby streams and rivers contributing towards a large portion of our drinking water.

vary greatly over land and oceans. Obtaining reliable ground-based measurements of precipitation, from rain gauges for example, often presents a challenge due to large gaps between monitoring instruments on land, and even larger gaps over oceans. Satellite observations from space, however, cover broad areas and provide more frequent.

Since the task of developing better land-surface models and preparation of data sets to validate land-surface models rests primarily with GEWEX, GOALS intends to take advantage of a successful GEWEX program to help incorporate the role of the land surface into global ocean–atmosphere–land models suitable for examining climate variability.

Version 2 of the data set. The description focuses on new data sets and techniques used in Version 2, differences between the old and new analyses and examples of applications.

The GPCP's present goal is to provide a long time series of monthly and finer time resolution precipitation analyses on a global Size: 2MB. Precipitation is a major component of the water cycle, and is responsible for depositing most of the fresh water on the imatelykm 3 (, mi 3) of water falls as precipitation each year,km 3 (95, cu mi) of it over the oceans.

Given the Earth's surface area, that means the globally averaged annual precipitation is millimetres (39 in). Extreme Hydroclimatic Events and Multivariate Hazards in a Changing Environment: A Remote Sensing Approach reviews multivariate hazards in a non-stationary environment, covering both short and long-term predictions from earth observations, along with long-term climate dynamics and models.

The book provides a detailed overview of remotely sensed. structures of global precipitation • The reanalyses tend to under-/over-estimate strong / weak precipitation, generating wider raining areas than observations • Diurnal cycle of precipitation is reasonably well reproduced by the CFSR, with stronger / weaker amplitude over tropical land / ocean and a peak time hours earlier.

Science Briefs Precipitation Trends in the 20th Century. By Anthony Del Genio, Aiguo Dai, and Inez Fung — December Aside from changes in temperature itself, perhaps the most important potential impact of future global warming will be its effect on global precipitation patterns and the frequency of severe droughts and floods.

Description. Precipitation (falling rain and snow) that occurs around the globe is the source of fresh water on which all life depends. Even in the tropics, much of the precipitation begins as snow in the clouds high above the surface, then generally melts as it falls into warmer temperatures near the surface, except when the surface temperature is below freezing.Average precipitation in depth (mm per year) from The World Bank: Data Learn how the World Bank Group is helping countries with COVID (coronavirus).

Find Out.Precipitation Fluctuations Over Global Land Areas Since the Late 's HENRY F. DIAZ Environmental Research Laboratories, NOAA, Boulder, Colorado R. S. BRADLEY Department of Geolo~rY and Geography, Univer5ity of Massachusetts, Amherst J.

K. EISCHEID Cooperative Institute for Research in Environmental Science, University oiC%rado, Boulder.