North Korea fired off its newest solid-fuel intercontinental ballistic missile (ICBM), the Hwasong-19, on Thursday, October 31, showing off some serious advancements in military technology.

Dubbed “the world’s strongest strategic missile” by North Korean state media, this test has stirred up plenty of global concern.

Not only did the missile reach a record-breaking altitude and range, but its launch came just days before a US presidential election—a timing that doesn’t seem accidental.

So, what does this latest launch mean, and how did North Korea get here?

The Launch: Reaching New Heights

The Hwasong-19 launch on Thursday took things to an unprecedented level—literally.

According to both North Korea and tracking data from South Korean and Japanese militaries, the missile hit a maximum altitude of 7,687.5 kilometers (or roughly 4,776 miles) and traveled 1,001.2 kilometers (about 622 miles) before landing in the sea between Japan and Russia.

This trajectory not only highlights North Korea’s reach, but it also underscores just how advanced this missile has become.

Kim Jong Un was on-site for the launch, which, according to the Korean Central News Agency (KCNA), went precisely as planned.