ETC
An Exposure Time Calculator (ETC) calculates the required exposure time of an astronomical target, based on the instrument characteristics, the target properties, and the observational parameters, and it’s a key tool in the development of a new facility and its science.
Read moreOpen access documents
Open Access in scholarly literature means the free, immediate, online availability of research articles, coupled with the rights to use these articles.
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Learn how WST project will push the boundaries of spectroscopic surveys.
Explore
Discover the vision behind the WST: a next-generation [...]
Consortium
The WST consortium brings together the Horizon [...]
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