Polaris
Intelligence
About
National Intelligence
Organizations
Products
Missions
Spacecraft
Constellations
Forecasts
Latest Information
Explore
IMP 4
retired
Admin Edit
Launched 5/24/1967
Technical Specifications
Verified technical details
Dry Mass
74 kg
Total Mass
74 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
NASA Goddard Space Flight Center
Manufacturer
NASA Goddard Space Flight Center
Launch Mission
Explorer 34
5/24/1967