Kim Jong-un’s weapons tests North Korea launched two KN-23 ballistic missiles into the sea near Japan, the first such tests since U.S. President Joe Biden took office, fuelling tension ahead of the Tokyo Olympics Missile tests* 1. SRBM KN-23: Short-range ballistic missile Range: 690km Status: Unclear 2. MRBM Nodong: Medium-range ballistic missile 1,300-1,500km Operational 3. IRBM Musudan/HS-10: Intermediate-range ballistic missile 2,500-3,500km In development 4, 5, 6 ICBMs KN-11/Hwasong-12: Submarine-launched ballistic missile. Successfully tested Aug 2016 Unha-3 and Taepodong-2: Intercontinental ballistic missiles *missiles capable of delivering payloads of at least 500kg 1 2 3 4 5 6 2011 Dec: Kim Jong-un assumes power 2012 1 2013 6 Nuclear test 2014 19 2015 13 2016 14 2017 24 2018 No missile tests 2019 24 2020 9 2021 2 Sources: Bloomberg, CSIS, Nuclear Threat Initiative Picture: Getty Images © GRAPHIC NEWS