ORBITAL 轨道桥
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Launch and sites

低纬发射场
Low-latitude site

A site near the equator, borrowing more of Earth's rotation.

Wenchang at 19°N reaches GEO more easily than Jiuquan.

Related terms
  • NET (No Earlier Than) — The earliest possible launch time — it usually moves.
  • T-0 — The reference instant of liftoff; the count counts from it.
  • Launch window — The interval in which a launch may occur, set by the target orbit.
  • Scrub — Cancelling a launch attempt, usually for weather or hardware.

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