Other NATO allies have donated 10 Multiple Launch Rocket Systems, according to the State Department. Depending on the location and strength of the jamming, a rocket can still launch and result in a successful strike with significant damage. Widespread Russian jamming can have drawbacks for their own forces as well, impacting their ability to communicate and operate. For nearly a year, the HIMARS system has been the longest-range rocket system Ukraine has, allowing troops to fire up to six rockets in quick succession at Russian positions as far as 50 miles away. “Jamming is like the weather or the terrain, it’s something that happens that you have to deal with,” the official said.

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