Ukrainian officials said SpaceX imposed a movement-speed cap on military-grade Starshield terminals used by the country’s armed forces overnight, disrupting drone missions without warning.
The reported ceiling is 100 mph, or 160 km/h. Serhii Beskrestnov, an adviser to President Volodymyr Zelenskyy, said several missions were disrupted after the change. Ukraine’s 7th Rapid Reaction Corps told Reuters that some units had to cancel missions and that connections sometimes dropped for 10 to 20 seconds when drones were moving at only 110 to 120 km/h. The aircraft kept flying, the corps said, but became harder to control.
What the restriction affects
Sources in Ukraine’s Defense Ministry confirmed to Ukrainska Pravda that SpaceX unilaterally restricted Starshield terminals while they were moving on the night of Oct. 13 to 14. The ministry said the change complicated missions involving interceptor and mid-range drones and reduced capabilities for frontline logistics, reconnaissance and signal relay.
The impact is broader than slowing attack drones. Starlink provides a resilient battlefield communications link that Ukrainian forces use to coordinate units, guide long-range aircraft and support air-defense and supply missions. The Associated Press reported that the restriction also made some slower-flying attack drones more vulnerable to Russian defenses.
The Defense Ministry said it was collecting data from military units, checking backup communications and contacting the United States, SpaceX and NATO partners. SpaceX had not publicly explained the change or responded to requests for comment from Reuters, AP and Business Insider when their reports were published.
Why the change remains unclear
Beskrestnov suggested the restriction was connected to political tensions between Washington and Kyiv, but offered no evidence for that conclusion. Starlink does not operate inside Russia, and Reuters noted that Ukrainian drones striking Russian oil infrastructure use other communication systems.
Starlink has been central to Ukrainian battlefield communications since SpaceX activated service after Russia’s full-scale invasion in 2022. Its resistance to electronic jamming also made it valuable for long-range drones and large supply-carrying aircraft. That dependence means even a speed-based restriction can quickly reshape missions at the front.
A separate social media post later said Starshield was back up for Ukraine’s defense, but did not specify whether the speed limit had changed.
