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Our Products

CM SAF products describe important components of the Earth´s Energy budget and its water cycle, i.e. water vapour, cloud properties, precipitation and surface radiation components. Pixel based retrievals as well as spatio-temporal aggregations enable a large variety of applications.

Themes and service content

get the data

Accessing CM SAF data

The CM SAF Web User Interface (WUI) helps users to search and order products online.

Data Access

More information

Service Message

Service Messages

Our service messages provide operational information about e.g. release of new products, updates, product unavailability, detected or expected anomalies, warnings, etc.

Service Messages

Help Desk

Contact & User Help Desk

The Help Desk co-ordinates the provision of information and services to CM SAF users, as well as the response to requests and questions.

Con­tact & Us­er Help Desk

CM SAF R TOOLBOX

The CM SAF R TOOLBOX is an easy-to-use tool to prepare, analyze and visualize CM SAF NetCDF data. The Toolbox comes as part of the cmsaf R-package, which is a collection of more than 100 functions for analysis and manipulation of CM SAF NetCDF formatted data. The CM SAF R Toolbox is based on an R-shiny graphical user interface, which guides through all options. Thus, no R or scripting experience is needed.

The cmsaf R-package can be downloaded for free from CRAN here. For an easy start with the CM SAF R Toolbox we prepared some information material:

CM SAF R Toolbox Cheat Sheets

As the latest version of the cmsaf R-package and the corresponding Toolbox version are not completely backward compatible, we still provide the version 1.9.5 including the known folder structure. This version includes some example data (.tar-file and R-Instat .Rdata-file of small size to test the functionalities of the Toolbox.

In case that a question or problem can not be solved by help of the manual or the cmsaf R-package documentation contact the CM SAF User Help Desk (contact.cmsaf@dwd.de).

General information on R can be found here:
http://cran.r-project.org/manuals.html

TOOLBOX overview TOOLBOX overview TOOLBOX overview

SK / April2021

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