Delta II 7420-10 | COSMO-SkyMed 4
United Launch Alliance flew Delta II 7420-10 | COSMO-SkyMed 4 on a Delta II out of Vandenberg SFB, CA, USA, placing its payload in the designated orbit.
- Launch time
- Status
- SUCCESS
- Operator
- United Launch Alliance
- Mission type
- Orbital
- Rocket
- Delta II
- Launch site
- Vandenberg SFB, CA, USA
- Launch pad
- Space Launch Complex 2W
- Payload
- —
- Target orbit
- Unknown

Mission timeline
- 2010-11-06T02:20:03.000ZDelta II lifts off from Vandenberg SFB, CA, USA.
- Delta II 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.
- Mission success — all objectives completed.