法国86年2月入轨的“斯波特1”卫星上两台磁带记录器之一发生故障,之后又开始短暂工作,接着又停止工作,因此法国工程师宣布,该磁带记录器已失效,时间是9月1日,但还不清楚故障原因。据法国国家空间研究中心透露,1990年将发射的“斯波特”4和5新照像技术的卫星,其分辨率比“斯波特”1、2、3要高。 One of the two tape recorders on the Spittal 1 satellite devised by France in February 86 failed and then began to work briefly again before it ceased its work. Therefore, the French engineer announced that the tape recorder had lapsed and that time September 1, but it is not clear why the cause of the malfunction. According to the French National Center for Space Research, the resolution of the “Porter” 4 and 5 new photographic technology satellites to be launched in 1990 will be higher than that of “Porter” 1, 2 and 3.