Who cares about test sites? They announced in February they’d completed ballistic missile and nuclear warhead development. So what happens when R&D is complete? Serial production.
Let me know when they dismantle their ICBM, SLBM and nuclear weapons manufacturing facilities.
To recap: North Korea’s current nuclear launch platforms:
-Pukguksong-15. An 8,000 mile solid fuel ICBM on mobile Transporter Erector Launcher (TEL) capable of hitting any point in the US.
-Pukguksong-3. A 5,000 mile solid fuel SLBM.
-A near-copy of the W-88 nuclear warhead with a blast yield of ~475Kt.
Each missile can likely carry at least 6 of the W-88 copy warheads.
Read this:
https://thediplomat.com/2017/10/north-korea-has-tested-a-new-solid-fuel-missile-engine/
and lay off the Hopium.
So according to your source, the Diplomat, whatever the hell that is, North Korea is ready to destroy the U.S. with their vast arsenal of nukes.
No Hopium for you!