Space Communications & Navigation Program

Deep Space Network
Space Communications & Navigation Program
Space Communications Technology
Space Operations Mission Directorate
Space Technology Mission Directorate
Technology Demonstration
Technology Demonstration Missions Program

NASA’s New Experimental Antenna Tracks Deep Space Laser

Capable of receiving both radio frequency and optical signals, the DSN’s hybrid antenna has tracked and decoded the downlink laser from DSOC, aboard NASA’s Psyche mission. An experimental antenna has received both radio frequency and near-infrared laser signals from NASA’s Psyche spacecraft as it travels through deep space.
Posted February 8, 2024
Space Communications Technology
Goddard Space Flight Center
Space Communications & Navigation Program

NASA Search and Rescue Technology Saves Explorers, Enables Exploration

In 2023, NASA-developed search and rescue technologies aided first responders in locating and saving 350 lives in the United States. Now, NASA is incorporating that same technology in astronaut missions. NASA provides technical expertise to the international satellite-aided search and rescue effort known as Cospas-Sarsat.
Posted January 30, 2024
Space Communications & Navigation Program
Communicating and Navigating with Missions
General

Wideband Technology

Overview As NASA’s Tracking and Data Relay Satellite (TDRS) constellation approaches retirement, partnerships with commercial industry will play a critical role in the development of future space communications and navigation architecture.
Posted January 18, 2024
Glenn Research Center
Artemis 2
Communicating and Navigating with Missions
Doing Business with NASA
Orion Multi-Purpose Crew Vehicle
Small Business Innovation Research / Small Business
Space Communications & Navigation Program
Space Communications Technology

NASA Funds Laser Communications Tech with Small Business

NASA is working with private industry partners and small businesses under Artemis to produce scalable, affordable, and advanced laser communications systems that could enable greater exploration and discovery beyond Earth for the benefit of all.
Posted January 10, 2024
Deep Space Network
Jet Propulsion Laboratory
NASA History
Space Communications & Navigation Program

NASA’s Deep Space Network Turns 60 and Prepares for the Future

Editor’s Note: Text regarding the name of JPL’s first ground stations was updated on Dec. 27, 2023. The agency’s DSN provides critical communications and navigation services to dozens of space missions, and it’s being modernized to support dozens more. NASA’s Deep Space Network marks its 60th year on Dec. 24.
Posted December 22, 2023
Deep Space Optical Communications (DSOC)
Jet Propulsion Laboratory
Psyche Mission
Space Communications & Navigation Program
Space Operations Mission Directorate
Space Technology Mission Directorate
Tech Demo Missions

NASA’s Tech Demo Streams First Video From Deep Space via Laser

The video, featuring a cat named Taters, was sent back from nearly 19 million miles away by NASA’s laser communications demonstration, marking a historic milestone. NASA’s Deep Space Optical Communications experiment beamed an ultra-high definition streaming video on Dec.
Posted December 18, 2023
Laser Communications Relay
General
Goddard Space Flight Center
Space Communications & Navigation Program
Technology Demonstration

NASA’s Space Station Laser Comm Terminal Achieves First Link

A NASA technology experiment on the International Space Station completed its first laser link with an in-orbit laser relay system on Dec. 5, 2023. Together, they complete NASA’s first two-way, end-to-end laser relay system.
Posted December 13, 2023
ISS Research
General
International Space Station (ISS)
Kjell N. Lindgren
Space Communications & Navigation Program
Space Communications Technology
STEM Engagement at NASA

Ham Radio in Space: Engaging with Students Worldwide for 40 Years

In May 2018, a student at Mill Springs Academy in Alpharetta, Georgia, Andrew Maichle, talked to NASA astronaut Scott Tingle on the International Space Station via amateur or ham radio. The experience profoundly affected Maichle, who went on to study electrical engineering at Clemson University in South Carolina. “It was so cool to see in […]
Posted November 29, 2023
Psyche Mission
Space Communications & Navigation Program
Space Operations Mission Directorate
Space Technology Mission Directorate
Tech Demo Missions

NASA’s Deep Space Optical Comm Demo Sends, Receives First Data

DSOC, an experiment that could transform how spacecraft communicate, has achieved ‘first light,’ sending data via laser to and from far beyond the Moon for the first time.
Posted November 17, 2023
Artemis 1
Artemis
Communicating and Navigating with Missions
General
Goddard Space Flight Center
Johnson Space Center
Space Communications & Navigation Program
Space Communications Technology

Volunteers Worldwide Successfully Tracked NASA’s Artemis I Mission

In the year since NASA’s historic Artemis I mission successfully launched, the agency has been analyzing data from its approximately 25-day journey around the Moon and back to Earth, including data submitted from volunteers around the world as they tracked the uncrewed Orion spacecraft. The flight test, which launched on Nov. 16, 2022, atop the […]
Posted November 15, 2023
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Fundamental Physics
1
Water Quality
1
Helix Nebula
1
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1
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6
Quesst: The Vehicle
17
Kathryn C. Thornton
1
Solar Electric Propulsion (SEP)
1
DAVINCI (Deep Atmosphere Venus Investigation of Noble gases, Chemistry, and Imaging)
3
STS-9
2
Marshall Science Research & Projects
51
Newsletters
7
Expedition 70
54
University Innovation
13
Goddard Institute for Space Studies
17
Advanced Plant Habitat (APH)
3
Astromaterials
11
Planetary Defense
21
SAGE III (Stratospheric Aerosol and Gas Experiment)
1
EZIE (Electrojet Zeeman Imaging Explorer)
2
Vertical Motion Simulator
1
Grades 5 - 8 for Educators
13
AeroSpace Frontiers
59
Aura
2
Polar
1
Science Mission Directorate
200
Jessica U. Meir
2
MAF Employee Assistance Program
5
Coronagraph
1
Strategic Integration and Management Division
1
Electrified Aircraft Propulsion
3
The Big Bang
4
NASA Shared Services Center
13
OSAM-1 (On-Orbit Servicing, Assembly, and Manufacturing 1)
1
The Universe
331
Gamma Rays
8
William C. McCool
1
Human Lander Challenge
2
Apollo 9
2
Pandora Mission
1
Carl E. Walz
1
Remote Sensing Technology
2
Ice & Glaciers
23
Landslides
2
Chandra X-Ray Observatory
75
Space Biology Program
3
Digital Transformation (DT)
7
Sunspots
4
Messier Catalog
1
NOAA-21 (JPSS-2)
1
Climate Science
7
Space Technology Research Grants
17
Early Career Faculty (ECF)
9
Sustainable Aviation
3
Missions
337
Office of Strategic Infrastructure (OSI)
2
For Colleges & Universities
45
Volcanoes
12
Greenhouse Gases
9
Alan B. Shepard Jr.
1
Biological & Physical Sciences
43
Protostars
20
SERVIR (Regional Visualization and Monitoring System)
4
Joint Polar Satellite System (JPSS)
1
Mariner 4
2
Small Satellite Missions
26
Cryosphere
7
STS-51A
1
EscaPADE (Escape and Plasma Acceleration and Dynamics Explorers)
6
Mars Moons
5
Near-Earth Asteroid (NEA)
10
Exoplanet Atmosphere
10
Transformative Aeronautics Concepts Program
23
Gemini XI
1
Zena Cardman
1
2023 Solar Eclipse
9
Artemis 4
25
Perseids
1
Robert L. Crippen
1
Ingenuity (Helicopter)
8
Libera
1
SAGE-III Meteor-3M (Stratospheric Aerosol and Gas Experiment III on Meteor-3M)
1
Irregular Galaxies
8
Lunar Discovery & Exploration Program
2
Commercial Space
94
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15
Earth's Atmosphere
29
Technology for Space Travel
18
NASA Directorates
40
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12
FutureFlight Central
1
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1
HERA (Human Exploration Research Analog)
7
Anne C. McClain
4
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4
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2
Kennedy Space Center
257
Solar Flares
6
Dawn
3
STS-93
1
Marshall Space Flight Center
324
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9
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7
University Leadership Initiative
6
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1
Advanced Space Suits
2
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106
Planetary Defense Coordination Office
25
Featured Careers
5
Vesta
2
Grades 9 - 12
12
Aerospace Safety Advisory Panel
2
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14
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10
Science of Space Exploration
1
Jessica Watkins
3
MAF Status
1
Coronal Diagnostic Experiment (CODEX)
3
STS-1
1
Electrified Powertrain Flight Demo
3
The Future of Commercial Space
13
NASA Socials Program
5
OSIRIS-APEX (Origins, Spectral Interpretation, Resource Identification, and Security – Apophis Explorer)
3
THEMIS-ARTEMIS (Time History of Events and Macroscale Interactions During Substorms - Acceleration, Reconnection, Turbulence and Electrodynamics of Moon's Interaction with the Sun)
1
Gamma-Ray Bursts
13
William R. Pogue
1
Human Landing System Program
26
Apollo-Soyuz
1
Parker Solar Probe (PSP)
10
Carlos I. Noriega
1
Research and Technology at Kennedy Space Center
15
Ice Giants
1
Langley Research Center
144
Chandrayaan-1
1
Space Communications & Navigation Program
43
Discovery Program
2
Suomi NPP (Suomi National Polar-orbiting Partnership)
5
Meteors & Meteorites
1
Northrop Grumman Commercial Resupply
24
Clouds
12
Space Weather
30
Early Stage Innovations (ESI)
3
Sustainable Flight Demonstrator
6
Modeling
4
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21
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13
Voyager 1
8
Gulfstream G-III
1
Alan L. Bean
1
Black History Month
7
Psyche Asteroid
7
Seyfert Galaxies
4
Jonny Kim
4
Mariner 7
1
Small Spacecraft Technology Program
18
CubeSat Launch Initiative
16
STS-51C
1
Euclid
7
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5
Nebulae
51
Exoplanet Detection Methods
6
TREAT Astronauts Act
1
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616
2024 Solar Eclipse
46
Artemis 5
6
Perseverance (Rover)
38
Robert L. Gibson
1
InSight (Interior Exploration using Seismic Investigations, Geodesy and Heat Transport)
4
Life at NASA
10
Astronomy
3
Planetary Environments & Atmospheres
6
Saturn
24
ISS Research
288
Lunar Eclipses
2
Commercial Space Division
1
Stars
141
Earth's Magnetic Field
5
Technology Highlights
36
NASA en español
54
Opportunities For Researchers to Get Involved
1
G. Reid Wiseman
22
Weather and Atmospheric Dynamics
9
Herschel Space Observatory
1
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13
Buzz Aldrin
1
Radiation
1
Kepler / K2
8
Solar Orbiter
2
DC-8
6
STS-96
1
Marshall Test Facility and Support Infrastructure
3
NIAC Studies
23
Expedition 72
7
University Student Research Challenge
5
Goddard Space Flight Center
631
Aeromechanics Research Facilities
1
Fermi Gamma-Ray Space Telescope
14
Victor J. Glover
22
Grades 9-12 for Educators
14
AIM (Aeronomy of Ice in the Mesosphere)
1
B200
3
Potentially Hazardous Asteroid (PHA)
4
Science-enabling Technology
48
Jet Propulsion Laboratory
256
Magellan
2
Coronal Mass Ejections
2
STS-107
2
Electromagnetic Spectrum
5
The Great Red Spot
1
NASA Space Technology Graduate Research Opportunities (NSTGRO)
1
OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer)
18
Thomas P. Stafford
3
Ganymede
1
Wind Mission
2
Human Research Program
26
Apophis
2
Partner with NASA STEM
9
Carruthers Geocorona Observatory (GLIDE)
7
Research Archive
1
ICESat (Ice, Clouds and Land Elevation Satellite)
1
Laser Communications Relay
3
CHAPEA Mission 2
1
Space Communications Technology
20
Diversity at NASA
24
Super-Earth Exoplanets
10
Michael J. Foreman
1
Nova-C (Lander)
1
CloudSat
1
Spacesuits
8
Earth
254
Sustainable Flight National Partnership
4
Moderate Resolution Imaging Spectroradiometer (MODIS)
15
Office of the Chief Financial Officer (OCFO)
4
For Kids and Students
30
Voyager 2
7
GUSTO (Galactic/Extragalactic ULDB Spectroscopic Terahertz Observatory)
3
Ames Research Center
215
Black Holes
52
Psyche Mission
16
Shuttle Radar Topography Mission (SRTM)
2
José M. Hernández
1
Mark C. Lee
1
SmallSats Program
5
CubeSats
31
STS-51D
1
Eugene A. Cernan
1
Mars Pathfinder
1
Neil Gehrels Swift Observatory
12
Exoplanet Discoveries
14
Trojan Asteroids
4
Geospace Dynamics Constellation (GDC)
1
3I/ATLAS
1
Artemis Accords
42
Phobos
3
Robert L. Satcher Jr.
1
Integrated Aviation Systems Program
20
Life on Earth
4
Astrophysics
342
Planetary Geosciences & Geophysics
7
Saturn Moons
15
IXPE (Imaging X-ray Polarimetry Explorer)
16
Lunar Explorer Instrument for space biology Applications (LEIA)
1
Commercial Space Programs
22
Stellar Evolution
3
Earth's Moon
117
Technology Research
10
NASA Engineering & Safety Center Academy
1
Opportunities For Students to Get Involved
38
Gaia
1
What We Do
10
Hi-Rate Composite Aircraft Manufacturing
3
Apollo 1
1
Byron K. Lichtenberg
1
Radioisotope Power Systems (RPS)
15
Kjell N. Lindgren
4
Solar System Ambassadors
1
Deep Space Climate Observatory (DSCOVR)
3
STS-99
1
Martian Moon Exploration (MMX)
2
NICER (Neutron star Interior Composition Explorer)
8
Expedition 73
5
Uranus
6
Goddard Technology
14
Aeronáutica
13

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