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海上发射系统在取得第 3次发射成功之后 ,正在试图增大有效载荷重量 ,缩短发射准备周期。 7月 2 8日 ,海上发射系统从西经 15 4°的赤道上把重 36 5 9kg的 PAS- 9卫星成功地送入轨道 ,这是这种发射系统总计 4次发射中的第 3次成功发射。发射是在太平洋夏令时下午 3时 42分进行?
After launching the third launch successfully, the launch system is trying to increase the payload weight and shorten the launch preparation period. On 28 July, the launch system succeeded in orbiting PAS-9 satellites weighing 36 59 kg from the equator at 15 4 ° W, the third time in a total of 4 launches by such a launch system emission. Launching at 3.42 p.m. Pacific Daylight Time?