Ukraine's DART Missile Drops From a Balloon to Beat
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- DART is launched from a balloon at 7–11 miles altitude, runs on satellite guidance until 4 miles, then switches to a fixed-course solid-fuel engine that Russian jammers cannot deflect, according to its maker Center of Innovative Technologies Program
- The 22-pound warhead scatters conductive graphite filaments designed to short out Russian power grids, and the missile has not yet cleared Ukrainian military codification
- Ukraine has floated more than 1,000 balloons into Russia, drifting as far as Moscow where air defenses tracked them at roughly 6 miles altitude during a September strike, per retired Col. Viktor Kevliuk of the Center for Defense Strategies
- The $200 balloons can bait Russian S-300 and S-400 interceptors that cost millions, draining the batteries guarding Russian cities; Ukraine floated balloons over Moscow and Tatarstan during an overnight September strike to confuse air defenses
- A Hornet drone made by Perennial Autonomy — founded by former Google CEO Eric Schmidt — was released from a balloon above 26,000 feet in May, roughly doubling its reach from 93 to 186 miles
- Perennial Autonomy won a counter-drone contract valued at up to $500 million last month, the largest in American military history, for its White Stork and Swift Beat ventures in Ukraine
- Russia is racing to field its own balloon, the Barrazh-1 stratospheric balloon meant to carry a 220-pound relay station at 65 feet after SpaceX restricted unauthorized Starlink terminals over occupied territory
Why it matters: Balloons stack with drones and missiles to extend strike reach into Russia at a fraction of the cost — a $200 balloon can bait million-dollar interceptors and a balloon-launched Hornet doubles the drone's range to 186 miles, eroding the economics of Russian air defense. Perennial Autonomy's $500 million Pentagon counter-drone award shows Washington is betting on the same low-cost, attritable airframe logic Ukraine is already exploiting on the front lines.
