Live coverage: Falcon 9 disintegrates after launch

The first pair of RD-181 rocket engines set to launch on Orbital ATK’s redesigned Antares rocket are in the final stages of acceptance testing in Russia ahead of their export to the United States in early July, officials said.

Watch as a Falcon 9 rocket with the first Crew Dragon capsule atop, briefly fired its engines for a crucial pre-launch test on Jan. 24, 2019.

The satellite will help offset capabilities lost with the loss of Thuraya 3 in April 2024. Liftoff of the Thuraya 4-NGS mission from pad 40 at Cape Canaveral Space Force Station happened on Friday, Jan. 3 at 8:27 p.m. EST (0127 UTC).