Delta IV M+(5,4) | WGS-10
Delta IV M+(5,4) | WGS-10 lifted off aboard a Delta IV M+(5,4) from Cape Canaveral SFS, FL, USA, carrying its payload to GTO.
- Launch time
- Status
- SUCCESS
- Operator
- United Launch Alliance
- Mission type
- Communications
- Rocket
- Delta IV M+(5,4)
- Launch site
- Cape Canaveral SFS, FL, USA
- Launch pad
- Space Launch Complex 37B
- Payload
- —
- Target orbit
- GTO

Mission timeline
- 2019-03-16T00:26:00.000ZDelta IV M+(5,4) lifts off from Cape Canaveral SFS, FL, USA.
- Delta IV M+(5,4) passes through max aerodynamic pressure (Max Q).
- Main engine cutoff — the first stage shuts down as planned.
- Stage separation — the first stage separates cleanly.
- Second-stage engine ignites for the next phase of flight.
- Orbit insertion confirmed — the vehicle is now in GTO.
- Mission success — all objectives completed.