Those Space People
Those Space People
Rachana
Bridging the Gap: Satellites, Signals & Standing Up
39 minutes Posted Jun 30, 2026 at 8:36 am.
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:
Introduction & Guest Welcome
What Is Next-Generation GNSS? The Kepler Concept
Surprising Applications of GNSS (Timing, Energy Grids, Finance)
How a GNSS Network Works (Space, Ground & User Segments)
Optical Inter-Satellite Links & Autonomous Navigation
Future Trends: Private Sector, Space Debris & European Independence
Building Employee Resource Groups at DLR
Cecile's First Day & the "Diversity Hire" Comment
Activism & Professional Reputation: Backlash and Recognition
The Role of Allyship & How to Find and Train Allies
Career Advice: Breaking Into GNSS
Advice for Advocates in Technical Institutions
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Show notes
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
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01:20) - What Is Next-Generation GNSS? The Kepler Concept
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04:33) - Surprising Applications of GNSS (Timing, Energy Grids, Finance)
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06:27) - How a GNSS Network Works (Space, Ground & User Segments)
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09:40) - Optical Inter-Satellite Links & Autonomous Navigation
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13:49) - Future Trends: Private Sector, Space Debris & European Independence
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17:11) - Building Employee Resource Groups at DLR
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17:22) - Cecile's First Day & the "Diversity Hire" Comment
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24:34) - Activism & Professional Reputation: Backlash and Recognition
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28:30) - The Role of Allyship & How to Find and Train Allies
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35:24) - Career Advice: Breaking Into GNSS
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37:11) - Advice for Advocates in Technical Institutions