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an image showing the Landsat 1-10 missions along a timeline labeled 1972-1940
Continuing the Landsat Legacy
Continuing the Landsat Legacy
Continuing the Landsat Legacy

Timeline of the Landsat program, beginning with the launch of Landsat 1 in 1972. Landsat 10 is expected to launch in 2031. As the tenth Landsat mission, it will continue the legacy of the Landsat program.

Visit the Landsat Missions webpage to learn more.

Timeline of the Landsat program, beginning with the launch of Landsat 1 in 1972. Landsat 10 is expected to launch in 2031. As the tenth Landsat mission, it will continue the legacy of the Landsat program.

Visit the Landsat Missions webpage to learn more.

An image showing a grid and a Landsat image
Worldwide Reference System-3 (WRS-3)
Worldwide Reference System-3 (WRS-3)
Worldwide Reference System-3 (WRS-3)

A new Worldwide Reference System, WRS-3, was developed for Landsat 10 due to the change in orbital parameters. The WRS-3 will provide a method to acquire, index, and catalog Landsat 10 scenes.

A new Worldwide Reference System, WRS-3, was developed for Landsat 10 due to the change in orbital parameters. The WRS-3 will provide a method to acquire, index, and catalog Landsat 10 scenes.

Landsat Missions Timeline
Landsat Missions Timeline
Landsat Missions Timeline
Landsat Missions Timeline

In a September 21, 1966 press release, Secretary of the Interior Stewart Udall announced that the DOI was launching "Project EROS (Earth Resources Observation Satellites)." Udall's vision was to observe the Earth for the benefit of all. 

In a September 21, 1966 press release, Secretary of the Interior Stewart Udall announced that the DOI was launching "Project EROS (Earth Resources Observation Satellites)." Udall's vision was to observe the Earth for the benefit of all. 

a picture of the 2026-2030 Landsat Science Team
2026-2030 Landsat Science Team
2026-2030 Landsat Science Team
2026-2030 Landsat Science Team

The 2026-2030 Landsat Science Team met for their first in-person meeting May 5-7, 2026 at the USGS EROS Center. 

The 2026-2030 Landsat Science Team met for their first in-person meeting May 5-7, 2026 at the USGS EROS Center. 

Map of Earth Observing Satellites
Countries with Earth Observing Satellites
Countries with Earth Observing Satellites
Countries with Earth Observing Satellites

The numbers on this map indicate the number of commercial and government/civil Earth observing satellites launched by the highlighted countries. This image is updated quarterly.

The numbers on this map indicate the number of commercial and government/civil Earth observing satellites launched by the highlighted countries. This image is updated quarterly.

Videos

Thumbnail for "Landsat Special Requests: Expanding Acquisition Capabilities" video Thumbnail for "Landsat Special Requests: Expanding Acquisition Capabilities" video
Landsat Special Requests: Expanding Acquisition Capabilities
Landsat Special Requests: Expanding Acquisition Capabilities

This video is a recording of a previous webinar entitled: “Landsat Special Requests: Expanding Acquisition Capabilities”. This webinar was recorded on April 16, 2026. 

Guess the Location with Landsat

Can you guess the locations of these mystery Landsat images?

Landsat satellites capture images of the Earth’s surface and help scientists study resource management, investigate land surface change, and support disaster response.

Can you guess the locations of these mystery Landsat images?

Landsat satellites capture images of the Earth’s surface and help scientists study resource management, investigate land surface change, and support disaster response.

Visualizing Land Cover with MRLC Tools

This video is a recording of a previous webinar entitled: “Visualizing Land Cover with MRLC Tools”. This webinar was recorded on January 20, 2026. 

This video is a recording of a previous webinar entitled: “Visualizing Land Cover with MRLC Tools”. This webinar was recorded on January 20, 2026. 

Overhead view taken by drone of a USGS fieldwork site in Moab with multiple cars and a tent shelter Overhead view taken by drone of a USGS fieldwork site in Moab with multiple cars and a tent shelter
B-Roll: Field and drone remote sensing operations near Moab, Utah – May 2025
B-Roll: Field and drone remote sensing operations near Moab, Utah – May 2025

In May 2025, the U.S. Geological Survey (USGS) National Uncrewed Systems Office (NUSO) collected uncrewed aircraft system (UAS, also known as drone) data to support a collaborative field campaign led by Sasha Reed of the Southwest Biological Science Center (SBSC) and Miguel Villarreal of the Western Geographic Science Center (WGSC) near Moab, Utah.

In May 2025, the U.S. Geological Survey (USGS) National Uncrewed Systems Office (NUSO) collected uncrewed aircraft system (UAS, also known as drone) data to support a collaborative field campaign led by Sasha Reed of the Southwest Biological Science Center (SBSC) and Miguel Villarreal of the Western Geographic Science Center (WGSC) near Moab, Utah.

Audio

A background photo of a pool of water with a natural fountain in an area surrounded by evergreens, plus two men's mugshots
Thumbnail image for Eyes on Earth episode 137 about Yellowstone National Park
Thumbnail image for Eyes on Earth episode 137 about Yellowstone National Park
Eyes on Earth Episode 137 – Landsat Takes Yellowstone’s Temperature
Eyes on Earth Episode 137 – Landsat Takes Yellowstone’s Temperature
A background photo of a pool of water with a natural fountain in an area surrounded by evergreens, plus two men's mugshots
Thumbnail image for Eyes on Earth episode 137 about Yellowstone National Park
Thumbnail image for Eyes on Earth episode 137 about Yellowstone National Park
Eyes on Earth Episode 137 – Landsat Takes Yellowstone’s Temperature

The Yellowstone National Park area has more than 10,000 thermal features. And while Old Faithful is a pretty predictable geyser, some thermal features can change quite a bit. New ones can even pop up! Remote sensing provides a tool for monitoring them—especially the thermal infrared sensors (TIRS) on Landsat 8 and Landsat 9 satellites.

The Yellowstone National Park area has more than 10,000 thermal features. And while Old Faithful is a pretty predictable geyser, some thermal features can change quite a bit. New ones can even pop up! Remote sensing provides a tool for monitoring them—especially the thermal infrared sensors (TIRS) on Landsat 8 and Landsat 9 satellites.

Two men are working with equipment in a grassy area with trees in the background
Thumbnail image for EoE Episode 136 – The EROS Test Site
Thumbnail image for EoE Episode 136 – The EROS Test Site
Eyes on Earth Episode 136 – The EROS Test Site
Eyes on Earth Episode 136 – The EROS Test Site
Two men are working with equipment in a grassy area with trees in the background
Thumbnail image for EoE Episode 136 – The EROS Test Site
Thumbnail image for EoE Episode 136 – The EROS Test Site
Eyes on Earth Episode 136 – The EROS Test Site

Landsat has been accurate and reliable for over 50 years because of the diligent calibration and validation work done by the team at EROS. One of the ways the team validates what they have so carefully calibrated is to take measurements on the ground while Landsat passes by overhead.

Landsat has been accurate and reliable for over 50 years because of the diligent calibration and validation work done by the team at EROS. One of the ways the team validates what they have so carefully calibrated is to take measurements on the ground while Landsat passes by overhead.

A mountainside with sheep and tree trunks, plus mugshots of three men and a woman, plus a white title
Thumbnail image for EoE episode 135 - Exotic Annual Grasses and Sheep Grazing
Thumbnail image for EoE episode 135 - Exotic Annual Grasses and Sheep Grazing
Eyes on Earth Episode 135 – Exotic Annual Grasses and Sheep Grazing
Eyes on Earth Episode 135 – Exotic Annual Grasses and Sheep Grazing
A mountainside with sheep and tree trunks, plus mugshots of three men and a woman, plus a white title
Thumbnail image for EoE episode 135 - Exotic Annual Grasses and Sheep Grazing
Thumbnail image for EoE episode 135 - Exotic Annual Grasses and Sheep Grazing
Eyes on Earth Episode 135 – Exotic Annual Grasses and Sheep Grazing

Exotic annual grasses, or EAGs, are invasive species. They outcompete native grasses. They are extremely flammable. And they are expanding into higher elevations. Targeted sheep grazing is one way to combat these invasive grasses, manage fire risk, and help restore native sagebrush in western states.

Exotic annual grasses, or EAGs, are invasive species. They outcompete native grasses. They are extremely flammable. And they are expanding into higher elevations. Targeted sheep grazing is one way to combat these invasive grasses, manage fire risk, and help restore native sagebrush in western states.

A man stands by a giant globe in a long hallway with skylights and a little white text on top
Thumbnail image for EoE Episode 134 - Data Accuracy: The Calibration and Validation of Landsat
Thumbnail image for EoE Episode 134 - Data Accuracy: The Calibration and Validation of Landsat
Eyes on Earth Episode 134 – Data Accuracy: The Calibration and Validation of Landsat
Eyes on Earth Episode 134 – Data Accuracy: The Calibration and Validation of Landsat
A man stands by a giant globe in a long hallway with skylights and a little white text on top
Thumbnail image for EoE Episode 134 - Data Accuracy: The Calibration and Validation of Landsat
Thumbnail image for EoE Episode 134 - Data Accuracy: The Calibration and Validation of Landsat
Eyes on Earth Episode 134 – Data Accuracy: The Calibration and Validation of Landsat

Landsat is the longest-running, continuously operating record of Earth observations, and it’s the gold standard reference point that other civil and commercial satellite programs trust.

A black and white satellite image with several words in white on top, plus a color mugshot of a man
Thumbnail image for EoE Episode 133 - Vietnam War Bomb Craters
Thumbnail image for EoE Episode 133 - Vietnam War Bomb Craters
Eyes on Earth Episode 133 – Vietnam War Bomb Craters
Eyes on Earth Episode 133 – Vietnam War Bomb Craters
A black and white satellite image with several words in white on top, plus a color mugshot of a man
Thumbnail image for EoE Episode 133 - Vietnam War Bomb Craters
Thumbnail image for EoE Episode 133 - Vietnam War Bomb Craters
Eyes on Earth Episode 133 – Vietnam War Bomb Craters

Declassified spy satellite imagery, distributed by the USGS EROS Center, is finding fascinating uses since being made available to the public starting in the 1990s.

An image with a little text in white, a brain with several lights in the background and four men's mugshots
Thumbnail image for EoE Episode 132 - Moving Forward with AI at EROS
Thumbnail image for EoE Episode 132 - Moving Forward with AI at EROS
Eyes on Earth Episode 132 - Moving Forward with AI at EROS
Eyes on Earth Episode 132 - Moving Forward with AI at EROS
An image with a little text in white, a brain with several lights in the background and four men's mugshots
Thumbnail image for EoE Episode 132 - Moving Forward with AI at EROS
Thumbnail image for EoE Episode 132 - Moving Forward with AI at EROS
Eyes on Earth Episode 132 - Moving Forward with AI at EROS

Eyes on Earth tackles artificial intelligence (AI) in a 2-part episode. AI is quickly becoming a necessary part of geospatial work at EROS, helping us efficiently do science to better manage our world. In Part 1, we talked about AI’s current and upcoming impact on our work at EROS and clarified some of the AI jargon.

Eyes on Earth tackles artificial intelligence (AI) in a 2-part episode. AI is quickly becoming a necessary part of geospatial work at EROS, helping us efficiently do science to better manage our world. In Part 1, we talked about AI’s current and upcoming impact on our work at EROS and clarified some of the AI jargon.

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