Starlink Ukraine restrictions could cut mid-strike drone operations 30-fold, soldiers say
Ukraine's military found overnight on Tuesday that Starlink Ukraine restrictions stopped working on drones flying faster than 160km/h, and one Ukrainian soldier said mid-strike operations could fall as much as 30-fold because alternatives are 30 times more expensive.
Starlink Ukraine restrictions could cut mid-strike drone operations 30-fold, soldiers say
Ukraine's military discovered overnight on Tuesday that Starlink had stopped working on drones flying faster than 160km/h (100mph); in practice, drones above 80km/h could not communicate over the system. One Ukrainian soldier said the disruption could mean a 30-fold fall in Ukraine's mid-strike drone operations.
How Ukraine uses Starlink on the battlefield
Starlink is how Ukraine directs many of its mid-strike (or mid-range) drones accurately towards their targets in occupied areas, and that capability is credited with helping maintain the rough balance on the front. The restrictions therefore hit the segment of the drone war that holds the line, rather than long-range raids.
- Long-range missions against Russian oil refineries do not use Starlink, because the company disabled it long ago inside Russia's internationally recognised borders.
- The practical effect of Tuesday's change was that drones travelling above 80km/h lost communication.
Commanders replan as costs multiply
One Ukrainian soldier said: "There's no meaningful effect on deep-strike operations," but conceded that mid-strike operations could fall by as much as a 30-fold drop because the alternatives are 30 times more expensive.
Commanders are "replanning everything", the soldier added, and aiming to find ways to carry on missions using different technologies.
Air-defence interceptors also depend on Starlink
Serhii Beskrestnov, Zelenskyy's military technology adviser, emphasised on Wednesday that Starlink is used by air-defence interceptors in the most effective system to down Russia's deadly new jet-powered Shahed drones.
The jet-powered Shaheds are at least twice as fast as traditional piston-engined Shaheds. Ukraine's rate of interception had dropped to 60% in September, before recovering to 75% according to the country's air force.
Warnings from a human rights activist
Oleksandra Matviichuk, a Ukrainian human rights activist, warned of the consequences if interception weakens further:
Without that protection, Russian drones will strike residential buildings, hospitals and schools like targets in a shooting gallery.
Her warning came against the backdrop of Russian strikes that have shown little restraint toward civilians: Russia has bombed two bridges in Kyiv, gas stations, city centre buildings and out-of-town warehouses. Overnight, Russia also bombed three power plants that supply Kyiv, aiming to cut off heating and electricity to the city.
The Starlink restrictions coincided with an absence of incoming missile warnings for two days in a row; the second of these was in tandem with the unexpected throttling of Starlink, a system supplied by Musk with US military approval. President Volodymyr Zelenskyy said that for a second night in a row Ukraine's western allies gave no warning of incoming ballistic missiles, so no air raid alert was issued.
The immediate assumption in Kyiv was that the White House was once again trying to bully Ukraine into accepting an unattractive deal. On Tuesday Donald Trump said no intelligence-sharing had been paused, and Nato secretary general Mark Rutte made similar comments on Wednesday.
Beskrestnov had publicly doubted that account, posting on Monday: "Friends, this is not the first time that the launch of an S-400 has not been detected." In the same post he also wrote, "We should not jump to conclusions.". The last such pause, in March 2025, followed Zelenskyy's confrontation in the Oval Office, after which Ukraine rapidly lost a chunk of territory it had occupied in Russia's Kursk region before sharing was restored.
Zelenskyy visited London on Wednesday, where he sought pressure on the US from figures including UK prime minister Andy Burnham to prevent the Starlink situation from deepening into a crisis.
