On April 24, 1970 this country launched its first satellite, Mao 1
.... satellites continued and they were used more often to map the other 
planets... [DOC] [TLE] DFH-1 Satellite details 1970-034A NORAD 04382 - N2YO.com [PAR] Technical details about the DFH-1 (1970-034A or NORAD 04382) satellite.