Bridging the Gap: Satellites, Signals & Standing Up
In this episode, we are Bridging the Gap with Cécile Deprez - a scientific researcher at DLR (German Aerospace Center). They work in the field of satellite positioning and specialize in next-generation GNSS. They are also an anti-imperialist intersectional LGBTQIA+ activist. Also a fellow member of the WIA-E and involved with several of its working groups. They also run a volunteer organization Sexisme Flop.
In this episode, we dive into the future of satellite navigation, explaining how optical inter-satellite links could make systems like Galileo more accurate, secure, and resilient. The conversation then shifts to Cécile's equally impactful work as an intersectional LGBTQIA+ activist, co-founder of employee resource groups at DLR, and advocate for creating more inclusive workplaces in the aerospace sector.
From unpacking the hidden applications of positioning and timing services in everyday life - from power grids to banking, to sharing hard-won lessons on calling out microaggressions, building allyship, and driving institutional change, Cécile offers both technical depth and deep personal insights into what it means to show up fully - as a researcher and as oneself in a highly technical field.
Chapters:
- (00:00) - Introduction & Guest Welcome
- (01:20) - What Is Next-Generation GNSS? The Kepler Concept
- (04:33) - Surprising Applications of GNSS (Timing, Energy Grids, Finance)
- (06:27) - How a GNSS Network Works (Space, Ground & User Segments)
- (09:40) - Optical Inter-Satellite Links & Autonomous Navigation
- (13:49) - Future Trends: Private Sector, Space Debris & European Independence
- (17:11) - Building Employee Resource Groups at DLR
- (17:22) - Cecile's First Day & the "Diversity Hire" Comment
- (24:34) - Activism & Professional Reputation: Backlash and Recognition
- (28:30) - The Role of Allyship & How to Find and Train Allies
- (35:24) - Career Advice: Breaking Into GNSS
- (37:11) - Advice for Advocates in Technical Institutions