European Space Forum

Forum Navigation
Please or Register to create posts and topics.

Sentinel-2C | Vega | September 2024

Arianespace announced 2 September that the Launch Readiness Review has cleared the rocket for launch.

The fourth stage of the final Vega rocket has been installed ahead of the 3 September launch of Sentinel-2C.

Uploaded files:
  • GVgmelzXcAAL30C.jpg

On 16 August teams completed loading 133 kilograms of hydrazine into the fuel tanks of the Sentinel 2 satellite and then pressurised the tank with helium up to 21 bars.

Uploaded files:
  • GVWeYH4WwAA8dPD.jpg

Avio announced 7 August that it had succesfully stacked the Zefiro 23 second stage atop the P80 first stage for Vega VV24, the rocket's final flight.

Uploaded files:
  • GUYfdB_W8AAIIeu.jpg

Avio announced 31 July that it had raised the Vega P80 first stage into the vertical position and were in the process of mating the 1-2 interstage.

Uploaded files:
  • 1722433572223.jpg

Arianespace announced 31 July that Sentinel-2C would be launched aboard Vega flight VV24 on 3 September 2024 at 22:50 local time (4 September at 01:50 UTC). Sentinel 2C will be deployed into a Sun-synchronous orbit 57 minutes after lift off at an altitude or around 780 kilometres.

Considering the fact that the company is basically designing a new upper stage for this flight, I don't see how they can make a September 2024 launch date.