The scheduled Sunday launch could mark a new phase in competition in the commercial space market, and pave the way for the deployment of Amazon's Kuiper satellite network.

The Space Coast could welcome a big player to the launch landscape early Sunday with the debut of Blue Origin's New Glenn rocket, a two-day delay from original plans to launch early Friday.

In the early hours this coming Sunday, Blue Origin's long-awaited New Glenn rocket will launch for the very first time. This is a key moment for the aerospace firm founded and funded by Amazon billionaire Jeff Bezos.