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Design Summary Memos

Design Summary Memos (DSMs) are short summary documents describing the design, key driving requirements, and any relevant tests and/or analyses for each subsystem of the ngEHT system design. DSMs are configuration controlled and managed by the ngEHT Project Office. 

Memo #
Memo Title
Author(s)
Date

Project Design Documentation

The ngEHT Project Design Documentation contains all published design documents developed under the ngEHT Design Project. These documents represent the output of a community-driven, systems engineering design process to form the foundation for a large-scale upgrade effort for new sites and new capabilities to be added to the EHT. 

Doc #
Doc Title
Author(s)
Date

Published Papers

The ngEHT community has produced a series of science and technical papers that have appeared in peer-reviewed journals. The papers below are a subset of relevant published papers that have played significant roles in the design, projected performance, and science goals of the ngEHT concept. 

Memo #
Memo Title
Journal
Author(s)
Date

Site Implementation Plans

A key component of the ngEHT Program is the addition of new sites in new locations to the EHT array. A summary of the implementation plans for each new site is included below in a series of Site Implementation Plans. These include site descriptions, available infrastructure, construction schedules, permitting processes, site layout diagrams and drawings, and environmental impact plans. 

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Each Site Implementation Plan is considered a living document and will be updated periodically to reflect funding awards and progress.

Memo #
Memo Title
Author(s)
Date
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