July 19, 2016 First Circular for the 20th International Workshop on Laser Ranging Released 07/19/2016 GFZ Potsdam and the International Laser Ranging Service (ILRS) are pleased to announce that the 20th International Workshop on Laser Ranging will be held in Potsdam Germany during the week of October 09-14, 2016 at GFZ Potsdam, Telegrafenberg. The first circular has been released. Link https://ilrs.gsfc.nasa.gov/docs/2016/ILRW20_firstcircular.pdf
