KYIV INDEPENDENT:
OSINT project reports another failed Russian nuclear missile test
Open-source intelligence project MeNMyRC reported on Sept. 19 that a test launch of Russia’s RS-28 Sarmat Super-Heavy Intercontinental Ballistic Missile (ICBM) resulted in failure at the launch site in Plesetsk, Russia based on analysis of satellite images.
https://kyivindependent.com/osint-project-reports-another-failed-russian-nuclear-missile-test/