Fact Check: "Two multifunction radar systems and an S-400 launcher hit by Ukrainian drones"
What We Know
Recent reports indicate that on October 4, 2023, Ukrainian kamikaze drones successfully targeted and destroyed components of the Russian S-400 air defense system. Specifically, it was reported that one radar and a missile launcher were destroyed in the Belgorod region of Russia (source-1). Additionally, on June 26, 2025, Ukraine's military intelligence agency, the GUR, claimed to have destroyed two critical 91N6E "Big Bird" radars, which are integral to the S-400 system, along with two 92N2E multifunction radars and a missile launcher in Crimea (source-3, source-5).
This operation highlights Ukraine's increasing capability to disrupt Russian air defenses, particularly by targeting the S-400 system, which has been touted as one of the most advanced air defense systems in the world.
Analysis
The claim that "two multifunction radar systems and an S-400 launcher hit by Ukrainian drones" is partially true based on the evidence available. The reports confirm that Ukrainian drones targeted and destroyed key components of the S-400 system, including radar systems and a missile launcher. However, the specifics of the claim need clarification:
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Destruction of Radars and Launcher: The reports indicate that two 91N6E radars and two 92N2E multifunction radars were destroyed, along with a missile launcher (source-3, source-5). This supports the claim that multiple radar systems were indeed hit.
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Verification of Sources: The sources reporting these events include military intelligence updates and defense blogs, which are generally reliable but can sometimes have biases based on their affiliations or the nature of the conflict. The information from the GUR, while credible, may be presented with an emphasis on Ukrainian successes (source-3). The Wikipedia entry provides a broader context but may not have the most up-to-date information (source-1).
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Context of the Attack: The attacks on the S-400 system are significant as they demonstrate vulnerabilities in Russia's air defense capabilities, particularly against drone warfare, which has become a pivotal aspect of modern military engagements. This context is crucial for understanding the implications of the claim.
Conclusion
The claim that "two multifunction radar systems and an S-400 launcher hit by Ukrainian drones" is partially true. While it accurately reflects that Ukrainian drones targeted and destroyed significant components of the S-400 system, the specifics regarding the exact number of systems hit and the context of the attacks require careful interpretation. The evidence supports the assertion of successful strikes but may not fully encapsulate the broader operational context or the totality of the systems affected.
