By Sultan Musayev | 2026-03-19

Something went wrong with Russian robots again -- this time on the front lines.

When Ukraine and SpaceX introduced a Starlink "white list" in early February, restricting satellite internet access to terminals officially registered to the Armed Forces of Ukraine, Russian forces lost far more than their drone control links. The ground robots, or Ground Robotic Complexes (GRCs), they had come to depend on for battlefield logistics went dark, too.

Pro-war Telegram channels sounded the alarm immediately.

"After Elon [Musk] sided with evil, Starlink is no longer being used on GRCs," the channel Yuzhny Front wrote, adding that the Russian army has "nothing even close" to an analogue.

Blogger Yuri Podolyaka was blunter: "Our communications are in shambles."

According to pro-war sources, nearly 90% of Russian units lost communications immediately after the restrictions took effect, forcing them to halt assault operations.

The 'Couriers' go quiet

Among the casualties was the "Courier," a tracked, driverless cargo robot roughly the size of a small all-terrain truck. Russian state media had celebrated it as an indispensable front-line asset. Military personnel said it delivered food, medicine, ammunition and drones -- up to 100 kg (220 lbs) per trip -- and evacuated wounded troops from danger zones.

A GRC squad commander identified only by the callsign "Zmey" told the newspaper Argumenty i Fakty that the robot also transported anti-tank mines and deployed grenade launchers, all without risking an operator's life.

What those patriotic reports omitted: the Courier relied on Starlink for long-range control. Ordinary radio signals are limited by terrain and line of sight. Satellite connectivity let operators guide the robots from deep in the rear while watching real-time video feeds.

Dauren Ospanov, a retired major from the Almaty regional garrison who follows the conflict in Ukraine, told Kontur that ground robots face a fundamental connectivity problem aerial drones do not.

"As soon as a robot drives behind a hill, the connection is lost," Ospanov said. "With a satellite hanging overhead, that problem doesn't exist."

Without Starlink, operators more than about 1 km (0.6 miles) away lost control entirely. Disoriented robots either stopped in place or became easy targets for Ukrainian first-person view drones.

No good alternatives

Russia attempted to switch to domestic satellite systems, specifically Gazprom Space Systems terminals using the Yamal satellite network. That, too, failed.

Ukraine's Main Directorate of Intelligence said Russian systems could not provide stable communication or video transmission.

Five Yamal satellites sit in geostationary orbit roughly 36,000 km (22,370 miles) up; Starlink operates at about 550 km (340 miles). Coverage across the entire front line is simply insufficient, and the bulk of Yamal capacity already serves civilian subscribers inside Russia.

Signal latency compounds the problem. The delay is high enough that a ground robot navigating shell craters and minefields risks getting stuck or destroyed before the operator can react.

Alexander Kovalenko, a Ukrainian analyst at InfoResist, told Kontur that Russia has no full-fledged Starlink equivalent.

"The general-issue communications the Russian army used during the first years of the war do not even come close to the quality and specifications of Starlink," Kovalenko said. "Their systems are so unstable that they regularly failed the occupiers at critical moments; for instance, they frequently ended up opening fire on their own troops."

Russia's planned answer is "Rassvet" (Dawn), a low-orbit satellite internet system developed by Bureau 1440. Designed to operate at roughly 800 km (500 miles) altitude, it is theoretically capable of Starlink-comparable speeds. But production delays pushed the first mass-deployment launch from 2025 to 2026, and experts remain skeptical that deadline holds.

Sergey Pekhterev, a shareholder at KAI Internet, told Kommersant the project requires massive financial investment, significant human resources and resolution of a vast number of technical challenges.

Until Rassvet becomes operational -- if it does -- Russia's battlefield Couriers appear sidelined.