Launch or Launching definition

Launch or Launching means the order of ignition of solid propellant booster(s) if such event follows the intentional ignition of the Vulcain engine of the Launch Vehicle that has been integrated with the Satellite supplied by CUSTOMER and with another main satellite supplied by (a) Third Party Customer of ARIANESPACE, and if applicable, with (an) Auxiliary Payload(s) supplied by (a) Third Party Customer(s) of ARIANESPACE.
Launch or Launching means the intentional ignition of the first stage engines of the Launch Vehicle followed by Lift-off of the Launch Vehicle. Launch Attempt shall mean the commencement of the launch sequence of the Launch Vehicle up to and including the intentional ignition of any of the first stage engines, provided, however, Lift-off does not occur. Launch Day or D shall mean a calendar day (established as date for the Launch pursuant to this Agreement) during which the Launch Window is open. Launch Failure shall have the meaning as set forth in Article 9. Launch Period shall mean a period of four (4) consecutive calendar months. Launch Services shall mean those services to be performed by the EUROCKOT as specified in Article 2 of this Agreement
Launch or Launching means the intentional ignition of solid propellant booster(s) if such event follows ignition of the Vulcain engine of the Launch Vehicle that has been integrated with the Satellite supplied by CUSTOMER and with other satellite(s) supplied by (a) Third Party Customer(s) of ARIANESPACE.