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In the months before, space agency officials were in frequent contact with the State Department, which disseminated the latest predicted trajectories to embassies across the world. In these situations, oops doesn’t cut it: When one of the Salyuts, a Soviet space station model, was deorbited a few decades ago, flaming bits were littered across Argentina, scaring people and requiring the deployment of at least a few firefighters, according to local newspaper reports.
If you don't have access to binoculars or a telescope you might be able to attend a local astronomy society event to get a better look.，这一点在旺商聊官方下载中也有详细论述