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Debra Emmons

Debra Emmons

Vice President and Chief Technology Officer, The Aerospace Corporation

Appears in 1 story

Stories

Manhole-cover satellites and a 5-month head start: Space Force’s DiskSat sprint signals “launch-on-demand” maturity

New Capabilities

Leading Aerospace’s push to turn DiskSat into a credible smallsat platform

Rocket Lab just put four “DiskSats” into orbit for the U.S. Space Force—flat, plate-like spacecraft about the size of a manhole cover. The launch wasn’t just another Electron flight; it was a demonstration that the U.S. can move a new satellite design from paperwork to space faster than most people plan a product launch.

Updated Dec 18, 2025