There was another test on December 9, 2009, which failed. The failure caused the 2009 Norwegian spiral anomaly, causing puzzlement and excitement there before the source was later identified.[24][25][26][27]
The Russian defense ministry reported that the first two stages of the
rocket worked properly, but a technical failure in the third stage
resulted in the launch failure.[28][29]
[edit] Timetable
xx百科。
普遍承认。