Korean graphic today from conservative daily Chosun Ilbo news, showing the range of these rockets, projectiles and short range ballistic missiles. (Should be noted US Forces Korea in range, at Pyongtaek and Osan bases, in addition to all of Seoul of course, 1/3 the population of South Korea), Problematic was the zig zag trajectory, low angle, and mobility of the launches. Korea defense establishment expressing concern on this one, vis a via the ROK Kill Chaing in place to defend against LRM (little rocket mans) bag of goodies:
