Rocket Lab USA Inc.NASA selected Rocket Lab for three dedicated Electron launches, securing new launch contracts.

Rocket Lab has been selected by NASA to provide three dedicated Electron launches for the PolSIR and TSIS-2 missions starting in early 2027. Two back-to-back Electron launches will deploy identical CubeSats for the PolSIR mission from Launch Complex 1 in New Zealand no earlier than June 2027, while a separate Electron launch for the TSIS-2 mission will take place from the same site in early 2027. The PolSIR mission will study high-altitude ice clouds in the tropics and sub-tropics, requiring precise orbital deployment into separate 52-degree inclination, non-sun synchronous orbits. The TSIS-2 mission will measure solar irradiance to support ozone layer recovery predictions and air quality forecasts, with the launch booked just seven months from contract signing to meet time-sensitive requirements. Rocket Lab's selection was driven by its flight heritage across more than 90 launches, proven deployment accuracy, and ability to meet tight turnaround schedules.
Rocket Lab USA Inc.NASA selected Rocket Lab for three dedicated Electron launches, securing new launch contracts.