No SSG SA meeting report exists for MESA#3. Due to the events of September 11th 2001, many US delegates were not able to attend the MESA#3 meeting held in Sophia Antipolis, France. It was therefore decided to only have the SC part of the meeting at MESA#3. An ad-hoc meeting of the SSG SA was then arranged for December 4-6th 2001, to continue the work on the Statement of Requirements.