Brunswick aerospace company to launch its first rocket bluShift, located at the former Navy base, plans to launch its first rocket fueled by a first-of-its-kind biofuel in Limestone Friday. Share BRUNSWICK — After more than five years of planning and development, Brunswick-based bluShift Aerospace plans to launch its first rocket powered by a new biofuel Friday morning in Limestone. The launch is scheduled for 8 a.m., pending results from testing bluShift conducted Thursday. The launch will be streamed live. bluShift CEO Sascha Deri said the company chose to do the launch at Loring Commerce Centre where there wouldn’t be a risk to people or property if something went wrong.