SpaceX targeted Friday, April 14 at 11:48 p.m. PT (06:48 UTC on April 15) for Falcon 9’s launch of the Transporter-7 mission to low-Earth orbit from Space Launch Complex 4E (SLC-4E) at Vandenberg Space Force Base in California. Dozens of small satellites will be launched into orbit. 

The first stage booster supporting this mission previously launched Sentinel-6 Michael Freilich, DART, and seven Starlink missions. Following stage separation, Falcon 9 will land on Landing Zone 4 (LZ-4) at Vandenberg Space Force Base.

The launch will be streamed live 10 mins before: https://www.spacex.com/launches/mission/?missionId=transporter-7

Transporter-7 is SpaceX’s seventh, dedicated, smallsat rideshare mission. There will be 51 payloads in total on this flight, including CubeSats, MicroSats, hosted payloads, and orbital transfer vehicles carrying spacecraft that will be deployed at a later time. 

Who's on board from the portfolio?

D-Orbit (ION)

Spire Global (2x 6U for customers, 1x 3U)

Hawkeye 360 (Cluster 7 (3x 33 kg.) and (2x 6U for customers, 1x 3U)

Tomorrow.io (Tomorrow-R1)

Seraphim Space Accelerator holding: 

Sateliot-0 (Platform-3) 

Full manifest here: https://news.satnews.com/2023/04/11/spacex-scheduled-to-move-51-payloads-from-vsfb-via-falcon-9-on-april-11th/