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任务成功
The launch vehicle successfully inserted its payload(s) into the target orbit(s).
09:0911/25 CST▶ 直播
任务档案 · MISSION
Kosmos 2552 (EKS 5/Tundra 5)
俄罗斯航天部队 · Soyuz 2.1b Fregat · 43/4 号发射台 (43R)
成功
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任务成功
任务简介
Tundra或EKS（意为统一空间系统）系列卫星是俄罗斯新一代预警卫星。
原文
The Tundra or EKS (meaning Unified Space System) series of satellites is the next generation of Russian early warning satellites.
飞行时间线 Flight Timeline0 节点
尚未公开时间线。
任务更新4 条
14:4511/25
Success confirmed
↗ 链接20:4611/18
Payload identity and T-0 confirmed by an insider.
↗ 链接10:3811/17
Updated possible identity of rocket/payload based on flight path and down range drop zones notices; this may change before launch.
↗ 链接04:3211/17
Added launch per NOTAM (YMMM F3482/21), payload and other details TBD.