Go for Launch

NASA Launch Manager Omar Baez (NLM): Launch team, this is the NLM on the NLM net with our final launch poll and continuing the launch countdown at T-4 minutes. NAM? NAM: NAM's ready. Baez: NASA CE? NASA Chief Engineer: NASA CE, go. Baez: SMA? Safety and Mission Assurance (SMA): SMA is go. Baez: SMD? SMD: SMD is go. Baez: Mission manager? Mission Manager: Mission manager is go. Baez: Copy that. The team's ready to release the hold at T-4 minutes. ULA Launch Director: Status check to proceed with terminal count. Atlas systems. Propulsion? Launch controller: Go ULA Launch Director: Hydraulics? Controller: Go ULA Launch Director: Pneumatics: Controller: Go ULA Launch Director: LO2? Controller: Go ULA Launch Director: Water? Controller: Go ULA Launch Director: Centaur systems, propulsion? Controller: Go ULA Launch Director: Pneumatics? Controller: Go ULA Launch Director: LO2? Controller: Go ULA Launch Director: LH2? Controller: Go ULA Launch Director: Haz gas? Controller: Go ULA Launch Director: Electrical systems, airborne? Controller: Go ULA Launch Director: Ground? Controller: Go ULA Launch Director: Facility? Controller: Go ULA Launch Director: RFFTS? Controller: Go ULA Launch Director: Flight control? Controller: Go ULA Launch Director: Instrumentation? Controller: Go ULA Launch Director: Comm? Controller: Go ULA Launch Director: GCQ? Controller: Go ULA Launch Director: Umbilicals? Controller: Go ULA Launch Director: UCS? Controller: Go ULA Launch Director: Red line monitor? Controller: Go ULA Launch Director: Quality? Controller: Go ULA Launch Director: OSM? Controller: Go ULA Launch Director: Range safey officer? Controller: Go ULA Launch Director: Range weather and clear to proceed? Controller: Go Controller: LC, this is the LD on channel one, LC, you have permission to launch. ULA Launch Conductor: Roger, proceeding with the count. SMD controller: NLM, this is SMD on NLM net NASA Launch Manager: Go ahead SMD SMD Controller: SMD would like to report that the spacecraft is on internal power and it's configured for a launch at 15:02:00. NASA Launch Manager: Copy, SMD. MSL is configured for launch. While I have your attention, I want to wish the entire team that supported MSL good luck and Godspeed. It's been a long, challenging journey getting here and we're proud to start you on the way to Mars shortly. NLM out. SMD: Thank you very much NLM, we really appreciate the thought. Launch commentator: This is Atlas launch control, 90 seconds out of coming out of this built-in hold at T-4 minutes. Once we lift off, we'll be hearing our telemetry manager Rob Gagnon from United Launch Alliance calling the flight events as the vehicle heads downrange. At T-4 minutes and holding, with a minute and a quarter remaining in this planned, built-in hold, this is Atlas launch control.