National Center for Space Weather The National Space Weather Monitoring and Early Warning Center provides daily forecasts of space weather, issues current and warnings of severe space weather from time to time, and regularly issues weekly and monthly space weather reports Tel : 010 68406943 Fax : 010 68406943 Email : spaceweather@cma.cn Postal Code : 100081 Address : Zhongguancun Nandajie 46, Haidian, Beijing, China