ert

不可数 · 专有名词

An abbreviation referring to the coordinated universal time when an event is received on Earth.

• 🇨🇳缩写，指事件在地球上被接收时的协调世界时。

1. Earth Received Time C1 formal technical

   The coordinated universal time at which an event, such as a signal or data transmission, is received on Earth from a remote source like a spacecraft or satellite.

   • The ERT for the telemetry data was recorded at 14:23:45 UTC.
   • Engineers use ERT to synchronize events between the rover and mission control.
   • The transmission delay was calculated by comparing ERT with the onboard timestamp.

   🇨🇳地球接收时间