1RS2 (Pantsir-radar)
Dual-band fire-control radar on the Pantsir
The Pantsir-S1 fire-control system combines an acquisition radar with the 1RS2-1 dual-band tracking radar (export designation 1RS2-1E), which tracks both targets and its own missiles. There is also an electro-optical channel with thermal imaging, so two (later four) targets can be engaged at once. Range figures differ between sources.
Dimensionsfor imagery analysis
- Vehicle
- On the Pantsir-S1 (KamAZ-6560) — see the SA-22 card
- Antenna
- Search radar ≈ 1.78 × 0.94 m (WEG)
- Dimension source
- US Army TRADOC Worldwide Equipment Guide (ODIN)
General
- Role
- Tracking targets and missiles, fire control
- Belongs to
- SA-22 Greyhound (Pantsir-S1)
- Bands
- Dual band (sources cite UHF and EHF)
Performance
- Range
- Search from ≈ 17 NM, tracking from ≈ 13 NM for 2 m² — figures differ by source
- Targets
- 2 at once (radar + EO), since 2012 up to 4; 10–12 targets per minute
Threat
- RWR
- Yes — but the EO channel can engage without radar
- Countermeasure
- Stand-off beyond ≈ 11 NM, ECM and IR countermeasures, SEAD
- Threat level
- High
News archive 2
Analysed reports from the RU Mil Tracker about this system, newest first. Archive since 2026-07-17.
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Су-24, два катери, 40 пунктів управління та десятки засобів ППО, РЛС і РЕБ — результати middle strike за вересень (ArmyInform: Su-24, two boats, 40 command posts and dozens of air-defence, radar and EW assets: results of middle strike for September)
Ukraine's Ministry of Defence has published a September tally of its 'middle strike' campaign. According to the ministry, Ukraine's Defence Forces hit more than 30 Russian air-defence, radar and electronic-warfare assets, 40 command posts and more than 50 logistics targets during the month. The report does not define the term or name the Ukrainian units or…
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Ukraine strikes two Pantsir-S1 systems, radar station, drone facilities and engine plant
On 11 September 2026, Ukraine's General Staff reported a series of simultaneous precision strikes on multiple Russian targets. Two Pantsir-S1 gun-missile air defense systems were knocked out near Taganrog in Russia's Rostov region, and an enemy radar station was hit near Berezki in Bryansk region; the specific radar type was not identified in reporting.