On Friday, November 28 at 10:44 a.m. PT, Falcon 9 launched the Transporter-15 mission to sun-synchronous orbit from Space Launch Complex 4E (SLC-4E) at Vandenberg Space Force Base in California.On board this mission were 140 payloads, including cubesats, microsats, hosted payloads, and orbital transfer vehicles carrying 13 of those payloads to be deployed at a later time.