19 ΣΕΠ. 2007 Ημερομηνία δημοσίευσης 1848 Προβολές

This picture was taken during the integration of Herschel's three focal plane units – HIFI (front-right), PACS (front-left) and SPIRE (back) – in July 2007 in the Astrium facility at Friedrichshafen.