Recorded mission
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Soviet Space Program
UR-500 | Proton 3
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Recorded mission coverage
A coverage link has not been published yet. Mission status and timing remain available here.
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Mission brief
The mission at a glance.
The N-4 series of satellites, a.k.a. Proton-1, carried instruments to study super-high energy cosmic particles.
Open the full mission →Published flight sequence
Know what comes next.
Planned timings relative to the target. These steps do not indicate live progress.
A flight sequence has not been published for this mission.