The constituency meeting of the IACHEC Heritage Working Group was held the 14th of May, between 09:00 and 10:30am. The outcome of the discussion is summarised in the following documents:

• Heritage Working Group Charter (draft v0.9)
• Summary of the 1st Working Group meeting at the 9th IACHEC
• A synopic view of in-flight calibration plans (v0.1)