1. Planetary Science Archive PSA User Group Meeting #1 PSA User Requirements: Overview / Discussion PSA UG #1  July 2 - 3, 2013  ESAC

2. PSA URD Status • Currently in V4.0 – Oct 2011 • 10-02-2010: internal meeting to consolidate the requirements • Review of the compliance of the current PSA with the requirements. Around 80% of requirements are already met • April-June 2010: Intense testing of the User Interfaces against the requirements of each mission with the Project Scientists. • Iterations within the PSA and with the MEX Project Scientist on the Map Browser have also been incorporated. • Requirements for individual missions / disciplines not defined. • Further interaction with the user community is needed. Regular interaction should be established to maintain the document.

3. ‘E-PSA’ URD Status • Drafted requirements in 2011/2012 • Unofficial and pending further discussions between SAT and PSA-DH • Based on second generation od access systems (e.g. SOHO). • No requirements yet for third generation (e.g. Ulysses / XMM).

4. PSA URD Discussion • URD discussion objectives: • Tighten up loosely defined requirements • Identify specific and workable requirements where needed • Questions: • Requirements missing? • Requirements poorly defined? • Are the priority and criticality of requirements correct? • How can we (and should we) start to draft requirements for a ‘thin layer’ UI? If so, how many requirements are transferable directly? • How can requirements be added to best address the needs of your discipline?