Spectral Reflectance

Spectral Reflectance Newsletter #131

Weekly newsletter on Earth Observation

Apr 8

1

March 2026

The Economics of Openness: Funding Earth Observation as a Public Good

Governance, continuity, and public-purpose use in Earth Observation

Mar 16 • Akis Karagiannis

5

Spectral Reflectance Newsletter #130

Weekly newsletter on Earth Observation

Mar 6

2

February 2026

Spectral Reflectance Newsletter #129

Weekly newsletter on Earth Observation

Feb 10

2

1

January 2026

Spectral Reflectance Newsletter #128

Weekly newsletter on Earth Observation

Jan 22

1

1

December 2025

Earth Observation in 2025: Acceleration Without Direction

What 2025 revealed about priorities, trust, and direction in EO

Dec 27, 2025 • Akis Karagiannis

9

3

2

Spectral Reflectance Newsletter #127

Weekly newsletter on Earth Observation

Dec 19, 2025

1

3

Spectral Reflectance Newsletter #126

Weekly newsletter on Earth Observation

Dec 10, 2025 • Akis Karagiannis

2

4

Spectral Reflectance Newsletter #125

Weekly newsletter on Earth Observation

Dec 8, 2025 • Akis Karagiannis

5

6

1

November 2025

The Cloud's Final Frontier: Orbital Data Centers and the Future of Earth Observation

A deep dive into why Earth Observation may become the first real proving ground for in-orbit compute - from Starcloud-1 to Google’s Suncatcher.

Nov 17, 2025 • Akis Karagiannis

6

2

1

Spectral Reflectance Newsletter #124

Weekly newsletter on Earth Observation

Nov 10, 2025 • Akis Karagiannis

1

Spectral Reflectance Newsletter #123

Weekly newsletter on Earth Observation

Nov 1, 2025 • Akis Karagiannis

4

2