Launch Vehicles & Space Transportation News

NASALeejay Lockhart

NASA selects Rocket Lab to launch PolSIR and TSIS-2 on three Electron missions starting 2027

NASA has selected Rocket Lab to provide launch services for two Earth-and-sun science payloads: PolSIR (Polarized Submillimeter Ice-cloud Radiometer) and TSIS-2 (Total and Spectral Solar Irradiance Sensor-2). The awards cover three Electron launches, scheduled to begin from early 2027, supporting both missions with shared rocket capacity.

2026-06-25T13:47:47.624199-07:00

News Timeline

2026-06-25T13:47:47.624199-07:00
❗️
2026-06-25T12:25:02.555736-07:00
2026-06-25T10:58:11.559864-07:00
2026-06-25T09:27:10.725972-07:00
2026-06-25T09:11:27.788949-07:00
2026-06-25T06:11:21.337597-07:00
2026-06-25T03:55:43.322773-07:00
2026-06-25T03:12:01.636271-07:00

Create a free account to see more recent clusters.

Sign up now for more