Inspection of the telescope at Centre Spatial Guyanais
![](https://cdn.sci.esa.int/documents/33622/35366/1567218977569-CTRL_PROP_CU1_006_410.jpg)
Date: 14 February 2009
Satellite: Herschel
Depicts: Inspection of the Herschel primary mirror under UV light
Location: Cleanroom of S1B building, CSG, Kourou, French Guiana
Copyright: ESA-CNES-Arianespace / Optique Vidéo du CSG
Last Update: 1 September 2019