跟进：据《华尔街日报》报道，马斯克本人批准星链军用服务对乌限速，特朗普称不知情、卢比奥称美方从未要求
据《华尔街日报》10月21日报道，美国官员与知情人士称，10月14日乌克兰军方使用的军用级星链服务 Starshield 被限速，是 SpaceX 创始人 Elon Musk 本人批准的。限速使乌军进攻与防御任务中的无人机行动受到干扰，在基辅引发恐慌，也在特朗普政府内部造成困惑。GSM 今日稍早报道，国务卿 Marco Rubio 在孟买表示，美方从未要求星链为乌克兰限速。
报道称，限速后乌克兰终端在设备移动速度超过每小时160公里时即失去连接，而目前的连接速度低于每小时130公里，攻击无人机与拦截无人机因此难以有效运作；乌克兰官员表示，限速曾使俄罗斯导弹得以避开乌军防空。卡内基国际和平研究院战争问题专家 Michael Kofman 表示，限速持续妨碍乌军的打击行动与防空。乌克兰总统泽连斯基曾警告，若不限速服务不能恢复，乌克兰人可能因此丧生；他的投诉促使白宫内部展开一次非正式调查。
关于决策过程，各方说法不一。部分美国官员认为 Musk 是单方面行动、特朗普并未下令对乌克兰采取报复；但一名知情人士称，Musk 在实施限速前曾与包括特朗普在内的多名政府高层官员谈过，限速公开后两人也通过电话讨论。特朗普周一对记者表示，他不知道是谁下令限速，「但我想查清楚」，并否认由他下令。Musk 此前在 X 上写道，Starshield 系统由美国政府拥有和控制，限速决定由军方作出、最终由总统决定。国防部长 Pete Hegseth 表示，五角大楼没有下令对 Starshield 服务作任何变更，并称 SpaceX 自行设定其服务条款。Rubio 周三在印度表示，政府方面没有提出过限速要求，「事先并不知情」。
乌克兰驻华盛顿临时代办 Denys Sienik 周二表示，乌方仍在等待五角大楼与 SpaceX 在领导层层面的正式答复，以弄清发生了什么、以及连接是否已经或将会恢复。SpaceX 未回应《华尔街日报》的置评请求。
关联：卢比奥在孟买答记者问：美方从未要求星链为乌克兰限速 威特科夫将赴俄谈顿巴斯安排
关联：跟进：众议员Mike Turner要求国会调查乌克兰Starlink限速事件 称卢比奥解释「完全不够」
Follow-Up: Musk Personally Authorized Starshield Slowdown for Ukraine, WSJ Reports; Trump Says He Did Not Know, Rubio Says U.S. Never Asked
According to The Wall Street Journal on October 21, U.S. officials and people familiar with the matter said the October 14 throttling of Starshield, the military-grade version of Starlink used by Ukrainian forces, was authorized by SpaceX founder Elon Musk himself. The slowdown disrupted Ukrainian drone operations in offensive and defensive missions, sparked panic in Kyiv and caused confusion inside the Trump administration. GSM reported earlier today that Secretary of State Marco Rubio said in Mumbai that the United States never asked Starlink to slow service for Ukraine.
The Journal reported that under the restrictions, Ukrainian terminals lose connectivity when devices move faster than 160 kilometers (99 miles) per hour, while the current connection is below 130 kilometers per hour, leaving attack and interceptor drones largely ineffective; Ukrainian officials said the limits had allowed Russian missiles to evade their defenses. Michael Kofman, a war expert at the Carnegie Endowment for International Peace, said the limits continue to hamper Ukrainian strike operations and air defenses. President Volodymyr Zelensky warned that Ukrainians could die if unrestricted service was not restored, and his complaints led to an informal investigation inside the White House.
Accounts of how the decision was made differ. Some U.S. officials say Musk acted unilaterally and that President Donald Trump did not specifically order any retribution against Ukraine; a person familiar with the situation said Musk talked to multiple senior administration officials, including Trump, before imposing the speed cap, and the two also discussed it by phone after it became public. Trump told reporters on Monday that he did not know who was responsible for the slowdown, "but I would like to find out," and denied ordering it. Musk previously wrote on X that Starshield systems are owned and controlled by the U.S. government and that limits are decided by the military and ultimately the president. Defense Secretary Pete Hegseth said the Pentagon had not ordered any changes to Starshield coverage, adding that SpaceX sets its own terms of service. Rubio said in India on Wednesday that the administration made no request for a throttling: "There was no foreknowledge."
Ukraine's top diplomat in Washington, Denys Sienik, said on Tuesday that Ukraine was still waiting for an official response from the Pentagon and SpaceX at the leaders level to understand what had happened and whether the connection had been or would be restored. SpaceX did not respond to the Journal's request for comment.
来源：GSM·美国（原文链接）
图片来源：星链卫星在轨展开（资料图）。SpaceX 官方图，CC0，经 Wikimedia Commons 发布／Starlink satellites deploying in orbit (file photo). SpaceX, CC0, via Wikimedia Commons
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