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NASA Earth Energy Instrument Completes Testing, Ready for Delivery

NASA’s Libera instrument, which is designed to maintain the global data record of Earth’s radiation budget, has successfully completed comprehensive environmental testing. This critical milestone included thermal vacuum tests that simulate the expected space temperature and environments that Libera will experience during its mission.

Posted January 31, 2026

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Opportunities to Contribute to NASA Missions & Get Involved

29

C-130

1

40

Human Health and Performance

31

Kathleen Rubins

2

Cassini

10

SmallSats Program

5

Deep Space Network

11

STS-51D

1

Marshall Astrophysics

45

Neptune

2

7

Transformative Aeronautics Concepts Program

24

Goddard Institute for Space Studies

17

XRISM (X-Ray Imaging and Spectroscopy Mission)

6

Aeronautics STEM

3

Astrophysics Explorers Program

4

Physical Sciences Program

4

Ronald E. McNair

1

Ionosphere

10

Low Earth Orbit Economy

22

Commercial Supersonic Technology

15

Spacesuits

8

Earth's Vital Signs

1

Sustainable Flight National Partnership

4

MUREP

10

Office of the Chief Scientist (OCS)

1

Stellar Evolution

3

Ellington Field

1

149

The Future of Commercial Space

13

Gamma Rays

10

2

Armstrong Flight Research Center

143

Owen K. Garriott

1

Read it!

3

41

Landsat 7

1

Charles O. Hobaugh

1

Solar System Ambassadors

1

Donald R. Pettit

4

STS-99

1

Media Resources

1

Nicole P. Stott

1

Featured Careers

5

University Innovation

14

Grades 5 - 8 for Educators

13

Air Traffic Management and Safety

2

Becoming an Astronaut

5

Planetary Science Division

66

SBIR STTR

8

Jeanette J. Epps

4

Lunar Surface Technology Research

2

Cosmic Microwave Background

1

4

Joint Agency Satellite Division

4

Manufacturing, Materials, 3-D Printing

1

SimLabs

2

CYGNSS (Cyclone Global Navigation Satellite System)

1

STS-113

1

Euclid

8

Mars Climate Orbiter

1

National Space Council Users' Advisory Group (NSpC UAG)

1

Exoplanet Detection Methods

7

Thomas P. Stafford

3

Gemini XI

1

William C. McCool

1

Advanced Air Transport Technology

7

Asian American and Native Hawaiian Pacific Islander Heritage

5

People of Goddard

80

Richard A. Mastracchio

1

Infrared Space Observatory (ISO)

1

Leland D. Melvin

1

CoECI News

20

Space Flight Awareness (SFA)

1

Earth Observatory

144

Supermassive Black Holes

21

Mini-RF Instrument

1

4

For Colleges & Universities

46

Vertical Motion Simulator

1

Greenhouse Gases

9

8

Blue Ghost (lander)

4

Prizes, Challenges & Crowdsourcing News

10

Technology Highlights

39

FutureFlight Central

1

Volcanoes

14

HERA (Human Exploration Research Analog)

7

Apollo 12

3

Opportunity (Rover)

4

C-20A

3

Quesst: The Flights

5

Human Lander Challenge

2

Kathryn C. Thornton

1

Cell and Molecular Biology

2

Snow

14

Deep Space Optical Communications (DSOC)

7

STS-61

1

Marshall Earth Sciences

29

Neptune-Like Exoplanets

8

7

TREAT Astronauts Act

1

Goddard Medical and Environmental Division

1

1

Aeronautics Technology

8

Astrophysics Pioneers

2

1

Rosalind Franklin (Rover)

1

IRIS (Interface Region Imaging Spectrograph)

1

Low-Earth Orbit Economy

10

Common Exploration Systems Development Division

4

SpaceX Commercial Resupply

24

Earth-like Exoplanets

6

Swift Boost Mission

3

MUSE (Multi-slit Solar Explorer)

1

Office of the General Counsel (OGC)

36

2

Stellar-mass Black Holes

5

Elliptical Galaxies

6

NASA Home & City

1

The Great Red Spot

1

Gamma-Ray Bursts

13

WB-57

2

Armstrong Test Facility (Plum Brook)

5

6

Red Dwarfs

1

29

Landsat 8 / LDCM (Landsat Data Continuity Mission)

29

Christina H. Koch

23

Solar System Exploration Research Virtual Inst.

3

Dragonfly

8

Student Opportunities

1

Meetings, Workshops & Conferences

1

Night Sky Network

37

Fermi Gamma-Ray Space Telescope

16

University Leadership Initiative

6

13

Air Traffic Solutions

14

Benefits Back on Earth

3

Planets

30

Science & Research

245

Jessica U. Meir

3

Lunar Trailblazer

4

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