Rogozin spoke about the regular launch of the Soyuz-2.1b rocket with OneWeb satellites

"Start (passed. -

) normally," he wrote on Twitter.

Rogozin noted that the separation of the head unit and the first activation of the propulsion system of the upper stage took place at the estimated time.

Earlier, Dmitry Rogozin called the landing of the Chinese Tianwen-1 probe on the surface of Mars a great success for Beijing.