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Ukraine Strengthens Air Defense as Swedish ASC 890 Surveillance Aircraft Reportedly Enters Service
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![Photo of Roman Kohanets]( "Photo of Roman Kohanets")
-111f0e5095e02c02446ffed57bfb0ab1.jpeg "Photo of Roman Kohanets")
Ukraine appears to have deployed the Swedish Saab 340 AEW&C, also known as the ASC 890, in operational conditions for the first time as it strengthens defenses against Russian missile and drone attacks, according to Army Recognition on March 23.
The aircraft was observed flying over Ukrainian airspace in footage shared on March 20, the report noted, marking the first public indication that the platform has entered active service.
Its appearance comes nearly two years after Sweden announced the transfer of two such aircraft to Ukraine in May 2024 as part of a $1.25 billion aid package.
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OSINT account WarTranslated posted video footage that Russian channels claim shows what is likely a Swedish Saab 340 AEW&C long-range radar and control aircraft flying over Ukraine.
Army Recognition added that the ASC 890 is fitted with Saab’s Erieye radar, mounted above the fuselage, and can detect low-flying cruise missiles and drones at extended ranges.
Russians are posting footage they claim shows likely a Swedish Saab 340 AEW&C long-range radar and control aircraft flying over Ukraine. pic.twitter.com/XkFZlok2B3
— WarTranslated (@wartranslated) March 20, 2026
The aircraft is designed to track up to 1,000 airborne targets and 500 surface targets simultaneously, while also extending radar coverage into areas where ground-based systems are limited by terrain.
The report noted that the aircraft’s main value lies not only in detection, but in command and coordination.
By providing an earlier air picture, the ASC 890 could help Ukraine direct fighter aircraft and ground-based air defenses more efficiently during mass Russian strike waves, when reaction time and target prioritization are critical.
Army Recognition added that the aircraft is likely to operate mainly over western Ukraine to limit exposure to Russian long-range missiles and fighter aircraft.
With only two planes expected, Kyiv is unlikely to maintain continuous airborne coverage, but even limited use would add a new internal surveillance layer that Ukraine previously lacked.
Before the transfer, Ukraine relied heavily on external radar support from NATO aircraft operating outside its airspace, the report noted.
The introduction of the ASC 890 could reduce that dependence and lay the groundwork for deeper integration with Western-supplied systems already used to defend Ukrainian skies.
The reported deployment also coincides with broader Ukrainian-Swedish efforts to deepen long-term defense cooperation.
Kyiv and Stockholm have moved to deepen defense-industrial cooperation, signing an agreement to expand joint weapons production as Ukraine presses to secure a more stable long-term military supply.
The arrangement marked another step in Ukraine’s effort to align battlefield demand with industrial partnerships rather than relying solely on external deliveries.
Sweden has remained one of Ukraine’s key European partners, and the latest agreement reinforces a pattern of closer coordination around defense support.
