Russia’s first Krasukha-4 electronic warfare unit lands in Syria. It can jam spy satellites, enemy radar

D’une façon générale, DEBKAFiles estime que la mesure la plus importante décidée par les Russes est la livraison vers la Syrie de matériels de guerre électronique, notamment les stations Krashuka-4 qui, dans l’architecture électronique que les Russes ont mis en place en Syrie, pourraient se révéler comme un élément déterminant en réduisant considérablement sinon radicalement les capacités d’action israéliennes (le Saker-US parle d’une “no-fly-zone”de facto). Le site assortit cette considération de l’annonce que Netanyahou, qui rencontre Trump aujourd’hui à New York, va sans doute lui demander que les USA offrent des concessions à Poutine pour que la Russie retire ses Krashuka-4 qui ont d’ores et déjà commencé à être déployés en Syrie…

Russia’s first Krasukha-4 electronic warfare unit lands in Syria. It can jam spy satellites, enemy radar - DEBKAfile
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The Russian Krasukha-4 mobile electronic warfare system, which can neutralize spy satellites and ground-and airborne radars and damage enemy EW, landed in Syria on Tuesday, Sept. 25. It was unloaded at the Russian Khmeimim Air Base near Latakia, one day after Russian Defense Minister Gen. Sergei Shoigu pledged systems for jamming satellite navigation and the on-board radars and communication systems of combat aircraft attacking Syria, in punishment for Israel’s alleged role in downing the Russian IL-20 spy plane.
The Krasukha-4 is highly advanced, although not the most sophisticated EW system in the Russian arsenal. But it fits Shoigu’s book. The system can jam communications systems, disable guided missiles and aircraft, and neutralize Low-Earth Orbit spy satellites and radars (AWACS) at ranges of 150-300km, which cover northern and central Israel. The Krasukha-4 can also damage opposing EW.
Israel’s military has focused its response to Russia’s hostile measures on the eight S-300 aid defense batteries promised the Syrian army in the coming weeks. Little mention has been made by Israeli spokesmen of the electronic warfare duel awaiting the IDF with Russia. Israel’s military and air force know about the Krasukha-4 but have never met it in action. However, it is well known to the Americans. Prime Minister Binyamin Netanyahu is expected to ask Donald Trump when they meet at UN Center on Wednesday to offer Vladimir Putin some incentive for removing the EW jamming threat. There is scarcely any chance of any such a trade-off. Our sources believe that Putin will hold out for nothing less than the withdrawal of US troops from Syria, to which President Trump will not agree.