Ukraine cripples Russian radar network in Crimea air defense strikes

Monday 15 December 2025 - 16:20

By: Dakir Madiha

Ukraine cripples Russian radar network in Crimea air defense strikes

Ukrainian forces have carried out a coordinated offensive targeting Russian air defense infrastructure in occupied Crimea, dealing a major blow to Moscow's detection and tracking capabilities across the peninsula. The attack marks one of Kyiv’s most precise and consequential operations in recent months, underscoring the evolving sophistication of its drone and intelligence-led warfare.

Destruction of advanced radar systems

According to Ukraine’s military intelligence, special units destroyed two critical Russian radar systems the 39N6 Kasta-2E2 and the 96L6 on December 13. Both systems form part of Russia’s highly defended S-400 Triumf missile network, which plays a central role in monitoring airspace and guiding long-range strikes. Ukrainian officials said the loss of these radars effectively “blinded” the Russian system in sections of Crimea, severely weakening its early warning operations.

These precision strikes were described as a strategic success aimed at degrading Russian situational awareness. By dismantling the radars that serve as the “eyes” of the S-400, Ukraine significantly reduced Russia’s ability to defend against future airborne threats or missile attacks across occupied territory.

Coordinated attacks on mobile air defenses

The destruction followed another strike on December 14, when Ukrainian drones operated by Marine Corps units hit a 2S6 Tunguska self-propelled anti-aircraft system in occupied territory. The system, reportedly worth around $15 million, was neutralized after two explosive charges struck its primary weapons components, setting off secondary detonations.

This strike was supported by Ukraine’s Venom 34th Unmanned Systems Center and the 39th Separate Coastal Defense Brigade, reflecting Kyiv’s increasingly networked use of unmanned aerial systems in combat. Ukrainian sources described the operation as part of a continuing campaign to erode Russian control over Crimea’s airspace and open the way for broader aerial and missile operations.

Strategic impact and ongoing offensive

Military analysts see these strikes as part of Ukraine’s methodical strategy to dismantle Russia’s integrated air defense network in occupied regions. The loss of high-value assets such as Tunguska vehicles and S-400 radars represents not only a tactical setback but a significant logistical and financial strain on Russian forces.

The operations highlight Ukraine’s growing reliance on precision intelligence and long-range drone warfare to offset disadvantages in conventional air power, signaling a sustained effort to reshape the air dominance equation in the region.