litzj
BLOG : http://jaesan-aero.blogspot.com/
Spec. estimation and trajectory analysis for Hyunmoo 4-1 and 8-ton Grandslam
https://jaesan-aero.blogspot.com/2022/03/few-ballistic-missile-analysis-w_25.html
+ Few North Korean Counter Part
https://jaesan-aero.blogspot.com/2022/03/few-ballistic-missile-analysis-w_48.html
Very specific information of them are not revealed yet (probably not in many years)
my speculation + http://www.b14643.de/ made range analysis
https://jaesan-aero.blogspot.com/2022/03/few-ballistic-missile-analysis-w_25.html
+ Few North Korean Counter Part
https://jaesan-aero.blogspot.com/2022/03/few-ballistic-missile-analysis-w_48.html
Very specific information of them are not revealed yet (probably not in many years)
my speculation + http://www.b14643.de/ made range analysis