The rocket returned to flight successfully a year later and completed over a dozen successful flights before Monday’s mission, based on Chinese launch records.
A report by China National Radio, later removed from a page hosted by the Baidu search engine, identified the payload as Zhongxing-4B, or ChinaSat-4B, and the launcher as the Long March 7 modified rocket, another name for the Long March 7A.
The satellite is part of the same series as ChinaSat-4A, launched in 2024, according to an assessment by Reuters of the available evidence. China described that satellite as providing voice, data, radio and television transmission services.
Such high-orbit communications satellites can relay broadcast programming and telecommunications over large areas, including remote locations beyond the reach of terrestrial networks, but it was not immediately clear whether ChinaSat-4B had the same role, customers or capabilities.
The Long March 7A is a medium-lift rocket designed for high-orbit missions.
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