US 2017 Space Weather Workshop 1 - 5 May 2017 Broomfield, Colorado 37th International Symposium on Remote Sensing of Environment (ISRSE-37) 8 -12 May 2017 Tshwane, South Africa EISCAT conference 26 - 30 May 2017 Tokyo, Japan SuperDARN Conference 4 - 9 June 2017 Tuscany, Italy United Nations Committee on the Peaceful