Russia has taken the extraordinary step of placing multiple demands on OneWeb and its government ownership prior to a planned launch of satellites Friday aboard a Soyuz rocket.

The mission, to loft 34 broadband communications satellites into orbit, was to be the 14th launch of OneWeb satellites. The company presently has 428 satellites in orbit, out of a planned total of 648 for its initial constellation. OneWeb had hoped to begin commercial service around the world later this year.

The vast majority of those satellites have launched on Russian Soyuz rockets, one of the few boosters in the world with spare lift capacity for a megaconstellation at this time. Another six Soyuz launches were scheduled for later this year to complete the OneWeb constellation.